X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/a2884e32d61a123cf1298df6b1e1ea9cf50cab70..e9afbeb9df95b582aac76bb44b5ae2b766ab8fd5:/po/zh_CN.po?ds=inline

diff --git a/po/zh_CN.po b/po/zh_CN.po
index 20e6f8a54..f887f3328 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -1,16 +1,16 @@
 # Chinese/Simplified translation of apt.
 # This file is put in the public domain.
-# Tchaikov <chaisave@263.net>, 2004.
-# Carlos Z.F. Liu <carlosliu@users.sourceforge.net>, 2004.
+# Tchaikov <tchaikov@sjtu.edu.cn>, 2005.
+# Carlos Z.F. Liu <carlosliu@users.sourceforge.net>, 2004,2006
 # 
 msgid ""
 msgstr ""
 "Project-Id-Version: apt 0.5.23\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2004-07-29 09:38-0700\n"
-"PO-Revision-Date: 2005-01-15 00:39+0800\n"
-"Last-Translator: Tchaikov <chaisave@263.net>\n"
-"Language-Team: Chinese (simplified) <i18n-translation@lists.linux.net.cn>\n"
+"POT-Creation-Date: 2006-05-16 07:33-0500\n"
+"PO-Revision-Date: 2006-02-22 14:20+1300\n"
+"Last-Translator: Carlos Z.F. Liu <carlosliu@users.sourceforge.net>\n"
+"Language-Team: Debian Chinese [GB] <debian-chinese-gb@lists.debian.org>\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
@@ -28,23 +28,23 @@ msgid "Unable to locate package %s"
 msgstr "未发现软件包 %s"
 
 #: cmdline/apt-cache.cc:232
-msgid "Total Package Names : "
+msgid "Total package names : "
 msgstr "软件包总数(按名称计)："
 
 #: cmdline/apt-cache.cc:272
-msgid "  Normal Packages: "
+msgid "  Normal packages: "
 msgstr "  普通软件包："
 
 #: cmdline/apt-cache.cc:273
-msgid "  Pure Virtual Packages: "
+msgid "  Pure virtual packages: "
 msgstr "  完全虚拟软件包："
 
 #: cmdline/apt-cache.cc:274
-msgid "  Single Virtual Packages: "
+msgid "  Single virtual packages: "
 msgstr "  单虚拟软件包："
 
 #: cmdline/apt-cache.cc:275
-msgid "  Mixed Virtual Packages: "
+msgid "  Mixed virtual packages: "
 msgstr "  混合虚拟软件包："
 
 #: cmdline/apt-cache.cc:276
@@ -52,35 +52,35 @@ msgid "  Missing: "
 msgstr "  缺漏的："
 
 #: cmdline/apt-cache.cc:278
-msgid "Total Distinct Versions: "
+msgid "Total distinct versions: "
 msgstr "按版本共计："
 
 #: cmdline/apt-cache.cc:280
-msgid "Total Dependencies: "
+msgid "Total dependencies: "
 msgstr "按依赖关系共计："
 
 #: cmdline/apt-cache.cc:283
-msgid "Total Ver/File relations: "
+msgid "Total ver/file relations: "
 msgstr "按版本/文件关系共计："
 
 #: cmdline/apt-cache.cc:285
-msgid "Total Provides Mappings: "
+msgid "Total Provides mappings: "
 msgstr "提供映射共计："
 
 #: cmdline/apt-cache.cc:297
-msgid "Total Globbed Strings: "
+msgid "Total globbed strings: "
 msgstr "Glob 字串共计："
 
 #: cmdline/apt-cache.cc:311
-msgid "Total Dependency Version space: "
+msgid "Total dependency version space: "
 msgstr "依赖关系版本名所占空间共计："
 
 #: cmdline/apt-cache.cc:316
-msgid "Total Slack space: "
+msgid "Total slack space: "
 msgstr "Slack 空间共计："
 
 #: cmdline/apt-cache.cc:324
-msgid "Total Space Accounted for: "
+msgid "Total space accounted for: "
 msgstr "总占用空间："
 
 #: cmdline/apt-cache.cc:446 cmdline/apt-cache.cc:1189
@@ -97,7 +97,7 @@ msgid "No packages found"
 msgstr "没有发现吻合的软件包"
 
 #: cmdline/apt-cache.cc:1462
-msgid "Package Files:"
+msgid "Package files:"
 msgstr "软件包文件："
 
 #: cmdline/apt-cache.cc:1469 cmdline/apt-cache.cc:1555
@@ -111,7 +111,7 @@ msgstr "%4i %s\n"
 
 #. Show any packages have explicit pins
 #: cmdline/apt-cache.cc:1482
-msgid "Pinned Packages:"
+msgid "Pinned packages:"
 msgstr "被锁定(pinned)的软件包："
 
 #: cmdline/apt-cache.cc:1494 cmdline/apt-cache.cc:1535
@@ -133,12 +133,12 @@ msgid "  Candidate: "
 msgstr "  候选的软件包："
 
 #: cmdline/apt-cache.cc:1532
-msgid "  Package Pin: "
+msgid "  Package pin: "
 msgstr "  软件包锁(Pin)："
 
 #. Show the priority tables
 #: cmdline/apt-cache.cc:1541
-msgid "  Version Table:"
+msgid "  Version table:"
 msgstr "  版本列表："
 
 #: cmdline/apt-cache.cc:1556
@@ -146,14 +146,14 @@ msgstr "  版本列表："
 msgid "       %4i %s\n"
 msgstr "       %4i %s\n"
 
-#: cmdline/apt-cache.cc:1646 cmdline/apt-cdrom.cc:731 cmdline/apt-config.cc:70
-#: cmdline/apt-extracttemplates.cc:225 ftparchive/apt-ftparchive.cc:545
-#: cmdline/apt-get.cc:2260 cmdline/apt-sortpkgs.cc:144
+#: cmdline/apt-cache.cc:1652 cmdline/apt-cdrom.cc:138 cmdline/apt-config.cc:70
+#: cmdline/apt-extracttemplates.cc:225 ftparchive/apt-ftparchive.cc:550
+#: cmdline/apt-get.cc:2369 cmdline/apt-sortpkgs.cc:144
 #, c-format
 msgid "%s %s for %s %s compiled on %s %s\n"
 msgstr "%s %s for %s %s ，编译于 %s %s\n"
 
-#: cmdline/apt-cache.cc:1653
+#: cmdline/apt-cache.cc:1659
 msgid ""
 "Usage: apt-cache [options] command\n"
 "       apt-cache [options] add file1 [file2 ...]\n"
@@ -206,11 +206,11 @@ msgstr ""
 "   showsrc - 显示源文件的各项记录\n"
 "   stats - 显示一些基本的统计信息\n"
 "   dump - 简要显示整个缓存文件的内容\n"
-"   dumpavail - 把所有有效的包文件列表打印到 stdout\n"
+"   dumpavail - 把所有有效的包文件列表打印到标准输出\n"
 "   unmet - 显示所有未满足的依赖关系\n"
 "   search - 根据正则表达式搜索软件包列表\n"
-"   show - 显示关于该软件包的便于阅读的一个报告\n"
-"   depends - 原原本本的显示该软件包的依赖关系的信息\n"
+"   show - 以便于阅读的格式介绍该软件包\n"
+"   depends - 原原本本地显示该软件包的依赖信息\n"
 "   rdepends - 显示所有依赖于该软件包的软件包名字\n"
 "   pkgnames - 列出所有软件包的名字\n"
 "   dotty - 生成可用 GraphVis 处理的软件包关系图\n"
@@ -227,6 +227,18 @@ msgstr ""
 "  -o=? 设置任意指定的配置选项，例如 -o dir::cache=/tmp\n"
 "若要深入了解，您还可以查阅 apt-cache(8) 和 apt.conf(5) 参考手册。\n"
 
+#: cmdline/apt-cdrom.cc:78
+msgid "Please provide a name for this Disc, such as 'Debian 2.1r1 Disk 1'"
+msgstr "请给这张光盘起个名字，比如说“Debian 2.1r1 Disk 1”"
+
+#: cmdline/apt-cdrom.cc:93
+msgid "Please insert a Disc in the drive and press enter"
+msgstr "请把光盘碟片插入驱动器再按回车键"
+
+#: cmdline/apt-cdrom.cc:117
+msgid "Repeat this process for the rest of the CDs in your set."
+msgstr "请对您的光盘套件中的其它光盘重复相同的操作。"
+
 #: cmdline/apt-config.cc:41
 msgid "Arguments not in pairs"
 msgstr "参数没有成对"
@@ -284,11 +296,11 @@ msgstr ""
 "\n"
 "选项：\n"
 "  -h   本帮助文本\n"
-"  -t   设置temp目录\n"
+"  -t   设置 temp 目录\n"
 "  -c=? 读指定的配置文件\n"
 "  -o=? 设置任意指定的配置选项，例如 -o dir::cache=/tmp\n"
 
-#: cmdline/apt-extracttemplates.cc:267 apt-pkg/pkgcachegen.cc:699
+#: cmdline/apt-extracttemplates.cc:267 apt-pkg/pkgcachegen.cc:710
 #, c-format
 msgid "Unable to write to %s"
 msgstr "无法写入 %s"
@@ -297,31 +309,31 @@ msgstr "无法写入 %s"
 msgid "Cannot get debconf version. Is debconf installed?"
 msgstr "无法获得 debconf 的版本。您安装了 debconf 吗?"
 
-#: ftparchive/apt-ftparchive.cc:163 ftparchive/apt-ftparchive.cc:337
+#: ftparchive/apt-ftparchive.cc:167 ftparchive/apt-ftparchive.cc:341
 msgid "Package extension list is too long"
 msgstr "软件包的扩展列表超长"
 
-#: ftparchive/apt-ftparchive.cc:165 ftparchive/apt-ftparchive.cc:179
-#: ftparchive/apt-ftparchive.cc:202 ftparchive/apt-ftparchive.cc:252
-#: ftparchive/apt-ftparchive.cc:266 ftparchive/apt-ftparchive.cc:288
+#: ftparchive/apt-ftparchive.cc:169 ftparchive/apt-ftparchive.cc:183
+#: ftparchive/apt-ftparchive.cc:206 ftparchive/apt-ftparchive.cc:256
+#: ftparchive/apt-ftparchive.cc:270 ftparchive/apt-ftparchive.cc:292
 #, c-format
-msgid "Error Processing directory %s"
+msgid "Error processing directory %s"
 msgstr "处理目录 %s 时出错"
 
-#: ftparchive/apt-ftparchive.cc:250
+#: ftparchive/apt-ftparchive.cc:254
 msgid "Source extension list is too long"
 msgstr "源扩展列表超长"
 
-#: ftparchive/apt-ftparchive.cc:367
+#: ftparchive/apt-ftparchive.cc:371
 msgid "Error writing header to contents file"
 msgstr "将 header 写到 contents 文件时出错"
 
-#: ftparchive/apt-ftparchive.cc:397
+#: ftparchive/apt-ftparchive.cc:401
 #, c-format
-msgid "Error Processing Contents %s"
+msgid "Error processing contents %s"
 msgstr "处理 Contents %s 时出错"
 
-#: ftparchive/apt-ftparchive.cc:551
+#: ftparchive/apt-ftparchive.cc:556
 msgid ""
 "Usage: apt-ftparchive [options] command\n"
 "Commands: packages binarypath [overridefile [pathprefix]]\n"
@@ -371,8 +383,8 @@ msgstr ""
 "       clean 配置文件\n"
 "\n"
 "apt-ftparchive 被用来为 Debian 软件包生成索引文件。它能支持\n"
-"多种生成索引的方式，从全自动的生成到在功能上对 dpkg-scanpackages \n"
-"和 dpkg-scansources 的替代，都能游刃有余\n"
+"多种生成索引的方式，从全自动的索引生成到在功能上取代 dpkg-scanpackages \n"
+"和 dpkg-scansources，都能游刃有余\n"
 "\n"
 "apt-ftparchive 能依据一个由 .deb 文件构成的文件树生成 Package 文件。\n"
 "Package 文件里不仅注有每个软件包的 MD5 校验码和文件大小，\n"
@@ -383,7 +395,6 @@ msgstr ""
 "可以通过使用 --source-override 选项来指定一个 override 文件\n"
 "\n"
 "使用“packages”和“source”命令时，必须在文件树的根部执行本程序。\n"
-"\n"
 "二进制包的搜索路径一定要是递归搜索的底层，而且 override 文件里\n"
 "应该注明 override 的标志。若指定了路径前缀，那么它会被加到文件名前面。\n"
 "下面有个来自 Debian 文档的例子：\n"
@@ -394,17 +405,19 @@ msgstr ""
 "  -h    本帮助文档\n"
 "  --md5 使之生成 MD5 校验和\n"
 "  -s=?  源代码包 override 文件\n"
-"  -q    输出精简信息  -d=?  指定可选的缓存数据库\n"
+"  -q    输出精简信息\n"
+"  -d=?  指定可选的缓存数据库\n"
+"  -d=?  使用另一个可选的缓存数据库\n"
 "  --no-delink 开启delink的调试模式\n"
 "  --contents  使之生成控制内容文件\n"
 "  -c=?  读取指定配置文件\n"
 "  -o=?  设置任意指定的配置选项"
 
-#: ftparchive/apt-ftparchive.cc:757
+#: ftparchive/apt-ftparchive.cc:762
 msgid "No selections matched"
 msgstr "没有任何选定项是匹配的"
 
-#: ftparchive/apt-ftparchive.cc:830
+#: ftparchive/apt-ftparchive.cc:835
 #, c-format
 msgid "Some files are missing in the package file group `%s'"
 msgstr "软件包文件组“%s”中缺少一些文件"
@@ -437,88 +450,93 @@ msgstr "存档没有包含控制字段"
 msgid "Unable to get a cursor"
 msgstr "无法获得游标(cursor)"
 
-#: ftparchive/writer.cc:79
+#: ftparchive/writer.cc:78
 #, c-format
 msgid "W: Unable to read directory %s\n"
 msgstr "警告：无法读取目录 %s\n"
 
-#: ftparchive/writer.cc:84
+#: ftparchive/writer.cc:83
 #, c-format
 msgid "W: Unable to stat %s\n"
 msgstr "警告：无法对 %s 进行统计\n"
 
-#: ftparchive/writer.cc:126
+#: ftparchive/writer.cc:125
 msgid "E: "
 msgstr "错误："
 
-#: ftparchive/writer.cc:128
+#: ftparchive/writer.cc:127
 msgid "W: "
 msgstr "警告："
 
-#: ftparchive/writer.cc:135
+#: ftparchive/writer.cc:134
 msgid "E: Errors apply to file "
 msgstr "错误：处理文件时出错 "
 
-#: ftparchive/writer.cc:152 ftparchive/writer.cc:182
+#: ftparchive/writer.cc:151 ftparchive/writer.cc:181
 #, c-format
 msgid "Failed to resolve %s"
 msgstr "无法解析路径 %s"
 
-#: ftparchive/writer.cc:164
+#: ftparchive/writer.cc:163
 msgid "Tree walking failed"
 msgstr "无法遍历目录树"
 
-#: ftparchive/writer.cc:189
+#: ftparchive/writer.cc:188
 #, c-format
 msgid "Failed to open %s"
 msgstr "无法打开 %s"
 
-#: ftparchive/writer.cc:246
+#: ftparchive/writer.cc:245
 #, c-format
 msgid " DeLink %s [%s]\n"
 msgstr " DeLink %s [%s]\n"
 
-#: ftparchive/writer.cc:254
+#: ftparchive/writer.cc:253
 #, c-format
 msgid "Failed to readlink %s"
 msgstr "无法读取符号链接 %s"
 
-#: ftparchive/writer.cc:258
+#: ftparchive/writer.cc:257
 #, c-format
 msgid "Failed to unlink %s"
 msgstr "无法 unlink %s"
 
-#: ftparchive/writer.cc:265
+#: ftparchive/writer.cc:264
 #, c-format
 msgid "*** Failed to link %s to %s"
 msgstr "*** 无法将 %s 链接到 %s"
 
-#: ftparchive/writer.cc:275
+#: ftparchive/writer.cc:274
 #, c-format
 msgid " DeLink limit of %sB hit.\n"
 msgstr " 达到了 DeLink 的上限 %sB。\n"
 
 #: ftparchive/writer.cc:358 apt-inst/extract.cc:181 apt-inst/extract.cc:193
-#: apt-inst/extract.cc:210 apt-inst/deb/dpkgdb.cc:121
+#: apt-inst/extract.cc:210 apt-inst/deb/dpkgdb.cc:121 methods/gpgv.cc:266
 #, c-format
 msgid "Failed to stat %s"
 msgstr "无法读取 %s 的状态"
 
-#: ftparchive/writer.cc:378
+#: ftparchive/writer.cc:386
 msgid "Archive had no package field"
 msgstr "存档没有包含软件包(package)字段"
 
-#: ftparchive/writer.cc:386 ftparchive/writer.cc:595
+#: ftparchive/writer.cc:394 ftparchive/writer.cc:603
 #, c-format
 msgid "  %s has no override entry\n"
 msgstr "  %s 中没有 override 项\n"
 
-#: ftparchive/writer.cc:429 ftparchive/writer.cc:677
+#: ftparchive/writer.cc:437 ftparchive/writer.cc:689
 #, c-format
 msgid "  %s maintainer is %s not %s\n"
 msgstr "  %s 的维护者 %s 并非 %s\n"
 
-#: ftparchive/contents.cc:346 ftparchive/contents.cc:377
+#: ftparchive/contents.cc:317
+#, c-format
+msgid "Internal error, could not locate member %s"
+msgstr "内部错误，无法定位包内文件 %s"
+
+#: ftparchive/contents.cc:353 ftparchive/contents.cc:384
 msgid "realloc - Failed to allocate memory"
 msgstr "realloc - 无法再分配内存"
 
@@ -549,7 +567,7 @@ msgstr "无法读取 override 文件 %s"
 
 #: ftparchive/multicompress.cc:75
 #, c-format
-msgid "Unknown Compresison Algorithm '%s'"
+msgid "Unknown compression algorithm '%s'"
 msgstr "未知的压缩算法“%s”"
 
 #: ftparchive/multicompress.cc:105
@@ -570,12 +588,12 @@ msgid "Failed to fork"
 msgstr "无法 fork"
 
 #: ftparchive/multicompress.cc:215
-msgid "Compress Child"
+msgid "Compress child"
 msgstr "压缩子进程"
 
 #: ftparchive/multicompress.cc:238
 #, c-format
-msgid "Internal Error, Failed to create %s"
+msgid "Internal error, failed to create %s"
 msgstr "内部错误，无法建立 %s"
 
 #: ftparchive/multicompress.cc:289
@@ -608,222 +626,255 @@ msgstr "在 unlink %s 时出错"
 msgid "Failed to rename %s to %s"
 msgstr "无法将 %s 重命名为 %s"
 
-#: cmdline/apt-get.cc:118
+#: cmdline/apt-get.cc:120
 msgid "Y"
 msgstr "Y"
 
-#: cmdline/apt-get.cc:140 cmdline/apt-get.cc:1422
+#: cmdline/apt-get.cc:142 cmdline/apt-get.cc:1506
 #, c-format
 msgid "Regex compilation error - %s"
 msgstr "编译正则表达式时出错 - %s"
 
-#: cmdline/apt-get.cc:235
+#: cmdline/apt-get.cc:237
 msgid "The following packages have unmet dependencies:"
 msgstr "下列的软件包有不能满足的依赖关系："
 
-#: cmdline/apt-get.cc:325
+#: cmdline/apt-get.cc:327
 #, c-format
 msgid "but %s is installed"
 msgstr "但是 %s 已经安装了"
 
-#: cmdline/apt-get.cc:327
+#: cmdline/apt-get.cc:329
 #, c-format
 msgid "but %s is to be installed"
 msgstr "但是 %s 正要被安装"
 
-#: cmdline/apt-get.cc:334
+#: cmdline/apt-get.cc:336
 msgid "but it is not installable"
 msgstr "但却无法安装它"
 
-#: cmdline/apt-get.cc:336
+#: cmdline/apt-get.cc:338
 msgid "but it is a virtual package"
 msgstr "但是它只是个虚拟软件包"
 
-#: cmdline/apt-get.cc:339
+#: cmdline/apt-get.cc:341
 msgid "but it is not installed"
 msgstr "但是它还没有被安装"
 
-#: cmdline/apt-get.cc:339
+#: cmdline/apt-get.cc:341
 msgid "but it is not going to be installed"
 msgstr "但是它将不会被安装"
 
-#: cmdline/apt-get.cc:344
+#: cmdline/apt-get.cc:346
 msgid " or"
 msgstr " 或"
 
-#: cmdline/apt-get.cc:373
+#: cmdline/apt-get.cc:375
 msgid "The following NEW packages will be installed:"
 msgstr "下列【新】软件包将被安装："
 
-#: cmdline/apt-get.cc:399
+#: cmdline/apt-get.cc:401
 msgid "The following packages will be REMOVED:"
 msgstr "下列软件包将被【卸载】："
 
-#: cmdline/apt-get.cc:421
+#: cmdline/apt-get.cc:423
 msgid "The following packages have been kept back:"
 msgstr "下列的软件包的版本将保持不变："
 
-#: cmdline/apt-get.cc:442
+#: cmdline/apt-get.cc:444
 msgid "The following packages will be upgraded:"
 msgstr "下列的软件包将被升级："
 
-#: cmdline/apt-get.cc:463
+#: cmdline/apt-get.cc:465
 msgid "The following packages will be DOWNGRADED:"
 msgstr "下列软件包将被【降级】："
 
-#: cmdline/apt-get.cc:483
+#: cmdline/apt-get.cc:485
 msgid "The following held packages will be changed:"
 msgstr "下列被要求保持版本不变的软件包将被改变："
 
-#: cmdline/apt-get.cc:536
+#: cmdline/apt-get.cc:538
 #, c-format
 msgid "%s (due to %s) "
 msgstr "%s (是由于 %s) "
 
-#: cmdline/apt-get.cc:544
+#: cmdline/apt-get.cc:546
 msgid ""
-"WARNING: The following essential packages will be removed\n"
+"WARNING: The following essential packages will be removed.\n"
 "This should NOT be done unless you know exactly what you are doing!"
 msgstr ""
-"注意：下列的重要软件包将被卸载 \n"
-"请勿尝试，除非您确实清楚您正在执行的操作！"
+"【警告】：下列的重要软件包将被卸载 \n"
+"请勿尝试，除非您确实知道您在做什么！"
 
-#: cmdline/apt-get.cc:574
+#: cmdline/apt-get.cc:577
 #, c-format
 msgid "%lu upgraded, %lu newly installed, "
 msgstr "共升级了 %lu 个软件包，新安装了 %lu 个软件包，"
 
-#: cmdline/apt-get.cc:578
+#: cmdline/apt-get.cc:581
 #, c-format
 msgid "%lu reinstalled, "
 msgstr "共重新安装了 %lu 个软件包，"
 
-#: cmdline/apt-get.cc:580
+#: cmdline/apt-get.cc:583
 #, c-format
 msgid "%lu downgraded, "
 msgstr "降级了 %lu 个软件包，"
 
-#: cmdline/apt-get.cc:582
+#: cmdline/apt-get.cc:585
 #, c-format
 msgid "%lu to remove and %lu not upgraded.\n"
 msgstr "要卸载 %lu 个软件包，有 %lu 个软件未被升级。\n"
 
-#: cmdline/apt-get.cc:586
+#: cmdline/apt-get.cc:589
 #, c-format
 msgid "%lu not fully installed or removed.\n"
 msgstr "有 %lu 个软件包没有被完全安装或卸载。\n"
 
-#: cmdline/apt-get.cc:646
+#: cmdline/apt-get.cc:649
 msgid "Correcting dependencies..."
 msgstr "正在更正依赖关系..."
 
-#: cmdline/apt-get.cc:649
+#: cmdline/apt-get.cc:652
 msgid " failed."
 msgstr " 失败。"
 
-#: cmdline/apt-get.cc:652
+#: cmdline/apt-get.cc:655
 msgid "Unable to correct dependencies"
 msgstr "无法更正依赖关系"
 
-#: cmdline/apt-get.cc:655
+#: cmdline/apt-get.cc:658
 msgid "Unable to minimize the upgrade set"
-msgstr "无法使升级的软件包集最小化"
+msgstr "无法最小化要升级的软件包集合"
 
-#: cmdline/apt-get.cc:657
+#: cmdline/apt-get.cc:660
 msgid " Done"
 msgstr " 完成"
 
-#: cmdline/apt-get.cc:661
+#: cmdline/apt-get.cc:664
 msgid "You might want to run `apt-get -f install' to correct these."
 msgstr "您也许需要运行“apt-get -f install”来纠正上面的错误。"
 
-#: cmdline/apt-get.cc:664
+#: cmdline/apt-get.cc:667
 msgid "Unmet dependencies. Try using -f."
 msgstr "不能满足依赖关系。不妨试一下 -f 选项。"
 
-#: cmdline/apt-get.cc:718
-msgid "Packages need to be removed but Remove is disabled."
+#: cmdline/apt-get.cc:689
+msgid "WARNING: The following packages cannot be authenticated!"
+msgstr "【警告】：下列的软件包不能通过验证！"
+
+#: cmdline/apt-get.cc:693
+msgid "Authentication warning overridden.\n"
+msgstr "忽略了认证警告。\n"
+
+#: cmdline/apt-get.cc:700
+msgid "Install these packages without verification [y/N]? "
+msgstr "不经验证就安装这些软件包么？[y/N] "
+
+#: cmdline/apt-get.cc:702
+msgid "Some packages could not be authenticated"
+msgstr "有些软件包不能通过验证"
+
+#: cmdline/apt-get.cc:711 cmdline/apt-get.cc:858
+msgid "There are problems and -y was used without --force-yes"
+msgstr "碰到了一些问题，您使用了 -y 选项，但是没有用 --force-yes"
+
+#: cmdline/apt-get.cc:755
+msgid "Internal error, InstallPackages was called with broken packages!"
+msgstr "内部错误，InstallPackages 被用在了无法安装的软件包上！"
+
+#: cmdline/apt-get.cc:764
+msgid "Packages need to be removed but remove is disabled."
 msgstr "有软件包需要被卸载，但是卸载动作被程序设置所禁止。"
 
-#: cmdline/apt-get.cc:744 cmdline/apt-get.cc:1716 cmdline/apt-get.cc:1749
+#: cmdline/apt-get.cc:775
+msgid "Internal error, Ordering didn't finish"
+msgstr "内部错误，Ordering 没有完成"
+
+#: cmdline/apt-get.cc:791 cmdline/apt-get.cc:1800 cmdline/apt-get.cc:1833
 msgid "Unable to lock the download directory"
 msgstr "无法对下载目录加锁"
 
-#: cmdline/apt-get.cc:754 cmdline/apt-get.cc:1797 cmdline/apt-get.cc:2008
+#: cmdline/apt-get.cc:801 cmdline/apt-get.cc:1881 cmdline/apt-get.cc:2117
 #: apt-pkg/cachefile.cc:67
 msgid "The list of sources could not be read."
 msgstr "无法读取安装源列表。"
 
-#: cmdline/apt-get.cc:774
+#: cmdline/apt-get.cc:816
+msgid "How odd.. The sizes didn't match, email apt@packages.debian.org"
+msgstr "怪了……文件大小不符，发信给 apt@packages.debian.org 吧"
+
+#: cmdline/apt-get.cc:821
 #, c-format
 msgid "Need to get %sB/%sB of archives.\n"
 msgstr "需要下载 %sB/%sB 的软件包。\n"
 
-#: cmdline/apt-get.cc:777
+#: cmdline/apt-get.cc:824
 #, c-format
 msgid "Need to get %sB of archives.\n"
 msgstr "需要下载 %sB 的软件包。\n"
 
-#: cmdline/apt-get.cc:782
+#: cmdline/apt-get.cc:829
 #, c-format
 msgid "After unpacking %sB of additional disk space will be used.\n"
 msgstr "解压缩后会消耗掉 %sB 的额外空间。\n"
 
-#: cmdline/apt-get.cc:785
+#: cmdline/apt-get.cc:832
 #, c-format
 msgid "After unpacking %sB disk space will be freed.\n"
 msgstr "解压缩后将会空出 %sB 的空间。\n"
 
-#: cmdline/apt-get.cc:802
+#: cmdline/apt-get.cc:846 cmdline/apt-get.cc:1971
+#, c-format
+msgid "Couldn't determine free space in %s"
+msgstr "无法获知您在 %s 上的空余空间"
+
+#: cmdline/apt-get.cc:849
 #, c-format
 msgid "You don't have enough free space in %s."
 msgstr "您在 %s 中没有足够的空余空间。"
 
-#: cmdline/apt-get.cc:811
-msgid "There are problems and -y was used without --force-yes"
-msgstr "碰到了一些问题，您使用了 -y 选项但是没有用 --force-yes。"
-
-#: cmdline/apt-get.cc:817 cmdline/apt-get.cc:837
+#: cmdline/apt-get.cc:864 cmdline/apt-get.cc:884
 msgid "Trivial Only specified but this is not a trivial operation."
 msgstr "虽然您指定了 Trivial Only，但这不是个日常(trivial)操作。"
 
-#: cmdline/apt-get.cc:819
+#: cmdline/apt-get.cc:866
 msgid "Yes, do as I say!"
 msgstr "Yes, do as I say!"
 
-#: cmdline/apt-get.cc:821
+#: cmdline/apt-get.cc:868
 #, c-format
 msgid ""
-"You are about to do something potentially harmful\n"
+"You are about to do something potentially harmful.\n"
 "To continue type in the phrase '%s'\n"
 " ?] "
 msgstr ""
-"您的操作会导致潜在的危害\n"
+"您的操作会导致潜在的危害。\n"
 "若还想继续的话，就输入下面的短句“%s”\n"
 " ?] "
 
-#: cmdline/apt-get.cc:827 cmdline/apt-get.cc:846
+#: cmdline/apt-get.cc:874 cmdline/apt-get.cc:893
 msgid "Abort."
 msgstr "中止执行。"
 
-#: cmdline/apt-get.cc:842
-msgid "Do you want to continue? [Y/n] "
+#: cmdline/apt-get.cc:889
+msgid "Do you want to continue [Y/n]? "
 msgstr "您希望继续执行吗？[Y/n]"
 
-#: cmdline/apt-get.cc:911 cmdline/apt-get.cc:1281 cmdline/apt-get.cc:1906
+#: cmdline/apt-get.cc:961 cmdline/apt-get.cc:1365 cmdline/apt-get.cc:2014
 #, c-format
 msgid "Failed to fetch %s  %s\n"
 msgstr "无法下载 %s  %s\n"
 
-#: cmdline/apt-get.cc:929
+#: cmdline/apt-get.cc:979
 msgid "Some files failed to download"
 msgstr "有一些文件下载失败"
 
-#: cmdline/apt-get.cc:930 cmdline/apt-get.cc:1915
+#: cmdline/apt-get.cc:980 cmdline/apt-get.cc:2023
 msgid "Download complete and in download only mode"
 msgstr "下载完毕，目前是“仅下载”模式"
 
-#: cmdline/apt-get.cc:936
+#: cmdline/apt-get.cc:986
 msgid ""
 "Unable to fetch some archives, maybe run apt-get update or try with --fix-"
 "missing?"
@@ -831,47 +882,47 @@ msgstr ""
 "有几个软件包无法下载，您可以运行 apt-get update 或者加上 --fix-missing 的选项"
 "再试试？"
 
-#: cmdline/apt-get.cc:940
+#: cmdline/apt-get.cc:990
 msgid "--fix-missing and media swapping is not currently supported"
 msgstr "目前还不支持 --fix-missing 和介质交换(media swapping)"
 
-#: cmdline/apt-get.cc:945
+#: cmdline/apt-get.cc:995
 msgid "Unable to correct missing packages."
 msgstr "无法更正缺少的软件包。"
 
-#: cmdline/apt-get.cc:946
-msgid "Aborting Install."
+#: cmdline/apt-get.cc:996
+msgid "Aborting install."
 msgstr "放弃安装。"
 
-#: cmdline/apt-get.cc:979
+#: cmdline/apt-get.cc:1030
 #, c-format
 msgid "Note, selecting %s instead of %s\n"
 msgstr "注意，我选了 %s 而非 %s\n"
 
-#: cmdline/apt-get.cc:989
+#: cmdline/apt-get.cc:1040
 #, c-format
 msgid "Skipping %s, it is already installed and upgrade is not set.\n"
 msgstr "忽略了 %s，它已经被安装而且没有指定要升级。\n"
 
-#: cmdline/apt-get.cc:1007
+#: cmdline/apt-get.cc:1058
 #, c-format
 msgid "Package %s is not installed, so not removed\n"
 msgstr "软件包 %s 还未安装，因而不会被卸载\n"
 
-#: cmdline/apt-get.cc:1018
+#: cmdline/apt-get.cc:1069
 #, c-format
 msgid "Package %s is a virtual package provided by:\n"
 msgstr "软件包 %s 是一个由下面的软件包提供的虚拟软件包：\n"
 
-#: cmdline/apt-get.cc:1030
+#: cmdline/apt-get.cc:1081
 msgid " [Installed]"
 msgstr " [已安装]"
 
-#: cmdline/apt-get.cc:1035
+#: cmdline/apt-get.cc:1086
 msgid "You should explicitly select one to install."
 msgstr "请您明确地选择一个来进行安装。"
 
-#: cmdline/apt-get.cc:1040
+#: cmdline/apt-get.cc:1091
 #, c-format
 msgid ""
 "Package %s is not available, but is referred to by another package.\n"
@@ -882,74 +933,74 @@ msgstr ""
 "这可能意味着这个缺失的软件包可能已被废弃，\n"
 "或者只能在其他发布源中找到\n"
 
-#: cmdline/apt-get.cc:1059
+#: cmdline/apt-get.cc:1110
 msgid "However the following packages replace it:"
 msgstr "可是下列的软件包取代了它："
 
-#: cmdline/apt-get.cc:1062
+#: cmdline/apt-get.cc:1113
 #, c-format
 msgid "Package %s has no installation candidate"
 msgstr "软件包 %s 还没有可供安装的候选者"
 
-#: cmdline/apt-get.cc:1082
+#: cmdline/apt-get.cc:1133
 #, c-format
 msgid "Reinstallation of %s is not possible, it cannot be downloaded.\n"
 msgstr "不能重新安装 %s，因为无法下载它。\n"
 
-#: cmdline/apt-get.cc:1090
+#: cmdline/apt-get.cc:1141
 #, c-format
 msgid "%s is already the newest version.\n"
 msgstr "%s 已经是最新的版本了。\n"
 
-#: cmdline/apt-get.cc:1117
+#: cmdline/apt-get.cc:1168
 #, c-format
 msgid "Release '%s' for '%s' was not found"
 msgstr "未找到“%2$s”的“%1$s”发布版本"
 
-#: cmdline/apt-get.cc:1119
+#: cmdline/apt-get.cc:1170
 #, c-format
 msgid "Version '%s' for '%s' was not found"
 msgstr "未找到“%2$s”的“%1$s”版本"
 
-#: cmdline/apt-get.cc:1125
+#: cmdline/apt-get.cc:1176
 #, c-format
 msgid "Selected version %s (%s) for %s\n"
 msgstr "选定了版本为 %s (%s) 的 %s\n"
 
-#: cmdline/apt-get.cc:1235
+#: cmdline/apt-get.cc:1313
 msgid "The update command takes no arguments"
 msgstr " update 命令是不需任何参数的"
 
-#: cmdline/apt-get.cc:1248
+#: cmdline/apt-get.cc:1326
 msgid "Unable to lock the list directory"
 msgstr "无法对状态列表目录加锁"
 
-#: cmdline/apt-get.cc:1300
+#: cmdline/apt-get.cc:1384
 msgid ""
 "Some index files failed to download, they have been ignored, or old ones "
 "used instead."
 msgstr ""
 "有一些索引文件不能下载，它们可能被忽略了，也可能转而使用了旧的索引文件。"
 
-#: cmdline/apt-get.cc:1319
-msgid "Internal Error, AllUpgrade broke stuff"
-msgstr "内部错误，AllUpgrade 造成某些故障"
+#: cmdline/apt-get.cc:1403
+msgid "Internal error, AllUpgrade broke stuff"
+msgstr "内部错误，AllUpgrade 坏事了"
 
-#: cmdline/apt-get.cc:1409 cmdline/apt-get.cc:1445
+#: cmdline/apt-get.cc:1493 cmdline/apt-get.cc:1529
 #, c-format
 msgid "Couldn't find package %s"
 msgstr "无法找到软件包 %s"
 
-#: cmdline/apt-get.cc:1432
+#: cmdline/apt-get.cc:1516
 #, c-format
 msgid "Note, selecting %s for regex '%s'\n"
 msgstr "注意，根据正则表达式“%2$s”选中了 %1$s\n"
 
-#: cmdline/apt-get.cc:1462
+#: cmdline/apt-get.cc:1546
 msgid "You might want to run `apt-get -f install' to correct these:"
 msgstr "您可能需要运行“apt-get -f install”来纠正下列错误："
 
-#: cmdline/apt-get.cc:1465
+#: cmdline/apt-get.cc:1549
 msgid ""
 "Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a "
 "solution)."
@@ -957,7 +1008,7 @@ msgstr ""
 "有未能满足的依赖关系。请尝试不指明软件包的名字来运行“apt-get -f install”(也可"
 "以指定一个解决办法)。"
 
-#: cmdline/apt-get.cc:1477
+#: cmdline/apt-get.cc:1561
 msgid ""
 "Some packages could not be installed. This may mean that you have\n"
 "requested an impossible situation or if you are using the unstable\n"
@@ -968,7 +1019,7 @@ msgstr ""
 "因为系统无法达到您要求的状态造成的。该版本中可能会有一些您需要的软件\n"
 "包尚未被创建或是它们还在新到(incoming)目录中。"
 
-#: cmdline/apt-get.cc:1485
+#: cmdline/apt-get.cc:1569
 msgid ""
 "Since you only requested a single operation it is extremely likely that\n"
 "the package is simply not installable and a bug report against\n"
@@ -977,112 +1028,126 @@ msgstr ""
 "您仅要求对单一软件包进行操作，这极有可能是因为该软件包安装不上，同时，\n"
 "您最好提交一个针对这个软件包的故障报告。"
 
-#: cmdline/apt-get.cc:1490
+#: cmdline/apt-get.cc:1574
 msgid "The following information may help to resolve the situation:"
-msgstr "下列的信息可能会对问题的解决有所帮助："
+msgstr "下列的信息可能会对解决问题有所帮助："
 
-#: cmdline/apt-get.cc:1493
+#: cmdline/apt-get.cc:1577
 msgid "Broken packages"
-msgstr "受损安装包"
+msgstr "无法安装的软件包"
 
-#: cmdline/apt-get.cc:1519
+#: cmdline/apt-get.cc:1603
 msgid "The following extra packages will be installed:"
-msgstr "将会安装下列的额外的软件包："
+msgstr "将会安装下列额外的软件包："
 
-#: cmdline/apt-get.cc:1590
+#: cmdline/apt-get.cc:1674
 msgid "Suggested packages:"
 msgstr "建议安装的软件包："
 
-#: cmdline/apt-get.cc:1591
+#: cmdline/apt-get.cc:1675
 msgid "Recommended packages:"
 msgstr "推荐安装的软件包："
 
-#: cmdline/apt-get.cc:1611
-msgid "Calculating Upgrade... "
+#: cmdline/apt-get.cc:1695
+msgid "Calculating upgrade... "
 msgstr "正在筹划升级... "
 
-#: cmdline/apt-get.cc:1614 methods/ftp.cc:702 methods/connect.cc:99
+#: cmdline/apt-get.cc:1698 methods/ftp.cc:702 methods/connect.cc:101
 msgid "Failed"
 msgstr "失败"
 
-#: cmdline/apt-get.cc:1619
+#: cmdline/apt-get.cc:1703
 msgid "Done"
 msgstr "完成"
 
-#: cmdline/apt-get.cc:1792
+#: cmdline/apt-get.cc:1768 cmdline/apt-get.cc:1776
+msgid "Internal error, problem resolver broke stuff"
+msgstr "内部错误，problem resolver 坏事了"
+
+#: cmdline/apt-get.cc:1876
 msgid "Must specify at least one package to fetch source for"
 msgstr "要下载源代码，必须指定至少一个对应的软件包"
 
-#: cmdline/apt-get.cc:1819 cmdline/apt-get.cc:2026
+#: cmdline/apt-get.cc:1906 cmdline/apt-get.cc:2135
 #, c-format
 msgid "Unable to find a source package for %s"
 msgstr "无法找到与 %s 对应的源代码包"
 
-#: cmdline/apt-get.cc:1866
+#: cmdline/apt-get.cc:1950
+#, c-format
+msgid "Skipping already downloaded file '%s'\n"
+msgstr "忽略已下载过的文件“%s”\n"
+
+#: cmdline/apt-get.cc:1974
 #, c-format
 msgid "You don't have enough free space in %s"
 msgstr "您在 %s 上没有足够的空余空间"
 
-#: cmdline/apt-get.cc:1871
+#: cmdline/apt-get.cc:1979
 #, c-format
 msgid "Need to get %sB/%sB of source archives.\n"
 msgstr "需要下载 %sB/%sB 的源代码包。\n"
 
-#: cmdline/apt-get.cc:1874
+#: cmdline/apt-get.cc:1982
 #, c-format
 msgid "Need to get %sB of source archives.\n"
 msgstr "需要下载 %sB 的源代码包。\n"
 
-#: cmdline/apt-get.cc:1880
+#: cmdline/apt-get.cc:1988
 #, c-format
-msgid "Fetch Source %s\n"
+msgid "Fetch source %s\n"
 msgstr "下载源代码 %s\n"
 
-#: cmdline/apt-get.cc:1911
+#: cmdline/apt-get.cc:2019
 msgid "Failed to fetch some archives."
 msgstr "有一些包文件无法下载。"
 
-#: cmdline/apt-get.cc:1939
+#: cmdline/apt-get.cc:2047
 #, c-format
 msgid "Skipping unpack of already unpacked source in %s\n"
 msgstr "对于已经被解包到 %s 目录的源代码包就不再解开了\n"
 
-#: cmdline/apt-get.cc:1951
+#: cmdline/apt-get.cc:2059
 #, c-format
 msgid "Unpack command '%s' failed.\n"
 msgstr "运行解包的命令“%s”出错。\n"
 
-#: cmdline/apt-get.cc:1968
+#: cmdline/apt-get.cc:2060
+#, c-format
+msgid "Check if the 'dpkg-dev' package is installed.\n"
+msgstr "请检查是否安装了“dpkg-dev”软件包。\n"
+
+#: cmdline/apt-get.cc:2077
 #, c-format
 msgid "Build command '%s' failed.\n"
 msgstr "执行构造软件包命令“%s”失败。\n"
 
-#: cmdline/apt-get.cc:1987
+#: cmdline/apt-get.cc:2096
 msgid "Child process failed"
 msgstr "子进程出错"
 
-#: cmdline/apt-get.cc:2003
+#: cmdline/apt-get.cc:2112
 msgid "Must specify at least one package to check builddeps for"
 msgstr "要检查生成软件包的构建依赖关系(builddeps)，必须指定至少一个软件包"
 
-#: cmdline/apt-get.cc:2031
+#: cmdline/apt-get.cc:2140
 #, c-format
 msgid "Unable to get build-dependency information for %s"
 msgstr "无法获得 %s 的构建依赖关系(build-dependency)信息"
 
-#: cmdline/apt-get.cc:2051
+#: cmdline/apt-get.cc:2160
 #, c-format
 msgid "%s has no build depends.\n"
 msgstr " %s 没有构建依赖关系信息。\n"
 
-#: cmdline/apt-get.cc:2103
+#: cmdline/apt-get.cc:2212
 #, c-format
 msgid ""
 "%s dependency for %s cannot be satisfied because the package %s cannot be "
 "found"
 msgstr "由于无法找到软件包 %3$s ，因此不能满足 %2$s 所要求的 %1$s 依赖关系"
 
-#: cmdline/apt-get.cc:2155
+#: cmdline/apt-get.cc:2264
 #, c-format
 msgid ""
 "%s dependency for %s cannot be satisfied because no available versions of "
@@ -1091,30 +1156,30 @@ msgstr ""
 "由于无法找到符合要求的软件包 %3$s 的可用版本，因此不能满足 %2$s 所要求的 %1"
 "$s 依赖关系"
 
-#: cmdline/apt-get.cc:2190
+#: cmdline/apt-get.cc:2299
 #, c-format
 msgid "Failed to satisfy %s dependency for %s: Installed package %s is too new"
 msgstr "无法满足 %2$s 所要求 %1$s 依赖关系：已安装的软件包 %3$s 太新了"
 
-#: cmdline/apt-get.cc:2215
+#: cmdline/apt-get.cc:2324
 #, c-format
 msgid "Failed to satisfy %s dependency for %s: %s"
 msgstr "无法满足 %2$s 所要求 %1$s 依赖关系：%3$s"
 
-#: cmdline/apt-get.cc:2229
+#: cmdline/apt-get.cc:2338
 #, c-format
 msgid "Build-dependencies for %s could not be satisfied."
 msgstr "不能满足软件包 %s 所要求的构建依赖关系。"
 
-#: cmdline/apt-get.cc:2233
+#: cmdline/apt-get.cc:2342
 msgid "Failed to process build dependencies"
 msgstr "无法处理构建依赖关系"
 
-#: cmdline/apt-get.cc:2265
-msgid "Supported Modules:"
+#: cmdline/apt-get.cc:2374
+msgid "Supported modules:"
 msgstr "被支持模块："
 
-#: cmdline/apt-get.cc:2306
+#: cmdline/apt-get.cc:2415
 msgid ""
 "Usage: apt-get [options] command\n"
 "       apt-get [options] install|remove pkg1 [pkg2 ...]\n"
@@ -1221,7 +1286,7 @@ msgstr " [执行中]"
 #: cmdline/acqprogress.cc:271
 #, c-format
 msgid ""
-"Media Change: Please insert the disc labeled\n"
+"Media change: please insert the disc labeled\n"
 " '%s'\n"
 "in the drive '%s' and press enter\n"
 msgstr ""
@@ -1284,26 +1349,26 @@ msgid ""
 msgstr "这个提示之前的错误消息才值得您注意。请更正它们，然后再次执行 [I]nstall"
 
 #: dselect/update:30
-msgid "Merging Available information"
+msgid "Merging available information"
 msgstr "正在合并现有信息"
 
-#: apt-inst/contrib/extracttar.cc:116
+#: apt-inst/contrib/extracttar.cc:117
 msgid "Failed to create pipes"
 msgstr "无法创建管道"
 
-#: apt-inst/contrib/extracttar.cc:141
+#: apt-inst/contrib/extracttar.cc:143
 msgid "Failed to exec gzip "
 msgstr "无法执行 gzip"
 
-#: apt-inst/contrib/extracttar.cc:178 apt-inst/contrib/extracttar.cc:204
+#: apt-inst/contrib/extracttar.cc:180 apt-inst/contrib/extracttar.cc:206
 msgid "Corrupted archive"
 msgstr "包文件已被损坏"
 
-#: apt-inst/contrib/extracttar.cc:193
-msgid "Tar Checksum failed, archive corrupted"
+#: apt-inst/contrib/extracttar.cc:195
+msgid "Tar checksum failed, archive corrupted"
 msgstr "tar 的校验码不符，包文件已被损坏"
 
-#: apt-inst/contrib/extracttar.cc:296
+#: apt-inst/contrib/extracttar.cc:298
 #, c-format
 msgid "Unknown TAR header type %u, member %s"
 msgstr "未知的 TAR 数据头类型 %u，成员 %s"
@@ -1341,7 +1406,7 @@ msgid "Failed to allocate diversion"
 msgstr "无法分配转移项(diversion)"
 
 #: apt-inst/filelist.cc:468
-msgid "Internal Error in AddDiversion"
+msgid "Internal error in AddDiversion"
 msgstr "内部错误，出现在 AddDiversion"
 
 #: apt-inst/filelist.cc:481
@@ -1361,10 +1426,10 @@ msgstr "重复的配置文件 %s/%s"
 
 #: apt-inst/dirstream.cc:45 apt-inst/dirstream.cc:50 apt-inst/dirstream.cc:53
 #, c-format
-msgid "Failed write file %s"
+msgid "Failed to write file %s"
 msgstr "无法写入文件 %s"
 
-#: apt-inst/dirstream.cc:80 apt-inst/dirstream.cc:88
+#: apt-inst/dirstream.cc:96 apt-inst/dirstream.cc:104
 #, c-format
 msgid "Failed to close file %s"
 msgstr "无法关闭文件 %s"
@@ -1416,8 +1481,9 @@ msgstr "用来覆盖的软件包不属于 %s 的任何版本"
 msgid "File %s/%s overwrites the one in the package %s"
 msgstr "文件 %s/%s 会覆盖属于软件包 %s 中的同名文件"
 
-#: apt-inst/extract.cc:467 apt-pkg/contrib/configuration.cc:709
-#: apt-pkg/contrib/cdromutl.cc:153 apt-pkg/acquire.cc:416 apt-pkg/clean.cc:38
+#: apt-inst/extract.cc:467 apt-pkg/contrib/configuration.cc:750
+#: apt-pkg/contrib/cdromutl.cc:153 apt-pkg/sourcelist.cc:324
+#: apt-pkg/acquire.cc:421 apt-pkg/clean.cc:38
 #, c-format
 msgid "Unable to read %s"
 msgstr "无法读取 %s"
@@ -1448,9 +1514,9 @@ msgstr "info 和 temp 目录要求处于同一文件系统之下"
 
 #. Build the status cache
 #: apt-inst/deb/dpkgdb.cc:139 apt-pkg/pkgcachegen.cc:643
-#: apt-pkg/pkgcachegen.cc:701 apt-pkg/pkgcachegen.cc:706
-#: apt-pkg/pkgcachegen.cc:829
-msgid "Reading Package Lists"
+#: apt-pkg/pkgcachegen.cc:712 apt-pkg/pkgcachegen.cc:717
+#: apt-pkg/pkgcachegen.cc:840
+msgid "Reading package lists"
 msgstr "正在读取软件包列表"
 
 #: apt-inst/deb/dpkgdb.cc:180
@@ -1460,11 +1526,11 @@ msgstr "无法切换工作目录到 admin 目录 %sinfo"
 
 #: apt-inst/deb/dpkgdb.cc:201 apt-inst/deb/dpkgdb.cc:355
 #: apt-inst/deb/dpkgdb.cc:448
-msgid "Internal Error getting a Package Name"
+msgid "Internal error getting a package name"
 msgstr "在获取软件包名字时出现内部错误"
 
-#: apt-inst/deb/dpkgdb.cc:205
-msgid "Reading File Listing"
+#: apt-inst/deb/dpkgdb.cc:205 apt-inst/deb/dpkgdb.cc:386
+msgid "Reading file listing"
 msgstr "正在读取文件列表"
 
 #: apt-inst/deb/dpkgdb.cc:216
@@ -1483,7 +1549,7 @@ msgid "Failed reading the list file %sinfo/%s"
 msgstr "无法读取列表文件 %sinfo/%s"
 
 #: apt-inst/deb/dpkgdb.cc:266
-msgid "Internal Error getting a Node"
+msgid "Internal error getting a node"
 msgstr "获得一个节点时出现内部错误"
 
 #: apt-inst/deb/dpkgdb.cc:309
@@ -1502,20 +1568,16 @@ msgid "Invalid line in the diversion file: %s"
 msgstr "转移配置文件中有一行是无效的：%s"
 
 #: apt-inst/deb/dpkgdb.cc:362
-msgid "Internal Error adding a diversion"
+msgid "Internal error adding a diversion"
 msgstr "添加 diversion 时出现内部错误"
 
 #: apt-inst/deb/dpkgdb.cc:383
-msgid "The pkg cache must be initialize first"
+msgid "The pkg cache must be initialized first"
 msgstr "必须首先初始化软件包缓存"
 
-#: apt-inst/deb/dpkgdb.cc:386
-msgid "Reading File List"
-msgstr "正在读取文件列表"
-
 #: apt-inst/deb/dpkgdb.cc:443
 #, c-format
-msgid "Failed to find a Package: Header, offset %lu"
+msgid "Failed to find a Package: header, offset %lu"
 msgstr "无法找到某个软件包：包头，于偏移位置 %lu"
 
 #: apt-inst/deb/dpkgdb.cc:465
@@ -1528,68 +1590,73 @@ msgstr "状态文件中有错误的 ConfFile 段。位于偏移位置 %lu"
 msgid "Error parsing MD5. Offset %lu"
 msgstr "无法解析 MD5 码。文件内偏移量为 %lu"
 
-#: apt-inst/deb/debfile.cc:55
+#: apt-inst/deb/debfile.cc:42 apt-inst/deb/debfile.cc:47
 #, c-format
 msgid "This is not a valid DEB archive, missing '%s' member"
 msgstr "这不是一个有效的 DEB 包文件，其包内遗漏了“%s”"
 
-#: apt-inst/deb/debfile.cc:72
+#: apt-inst/deb/debfile.cc:52
 #, c-format
-msgid "Internal Error, could not locate member %s"
-msgstr "内部错误，无法定位包内文件 %s"
+msgid "This is not a valid DEB archive, it has no '%s' or '%s' member"
+msgstr "这不是一个有效的 DEB 包文件，其包内遗漏了“%s”或者“%s”"
 
-#: apt-inst/deb/debfile.cc:104
+#: apt-inst/deb/debfile.cc:112
 #, c-format
 msgid "Couldn't change to %s"
 msgstr "无法切换工作目录到 %s"
 
-#: apt-inst/deb/debfile.cc:125
-msgid "Internal Error, could not locate member"
+#: apt-inst/deb/debfile.cc:138
+msgid "Internal error, could not locate member"
 msgstr "内部错误，无法定位包内文件"
 
-#: apt-inst/deb/debfile.cc:158
+#: apt-inst/deb/debfile.cc:171
 msgid "Failed to locate a valid control file"
 msgstr "无法在打包文件中找到有效的主控文件"
 
-#: apt-inst/deb/debfile.cc:243
-msgid "Unparsible control file"
+#: apt-inst/deb/debfile.cc:256
+msgid "Unparsable control file"
 msgstr "不能解析的主控文件"
 
-#: methods/cdrom.cc:113
+#: methods/cdrom.cc:114
 #, c-format
 msgid "Unable to read the cdrom database %s"
 msgstr "无法读取光盘数据库 %s"
 
-#: methods/cdrom.cc:122
+#: methods/cdrom.cc:123
 msgid ""
-"Please use apt-cdrom to make this CD recognized by APT. apt-get update "
-"cannot be used to add new CDs"
+"Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update "
+"cannot be used to add new CD-ROMs"
 msgstr ""
 "请使用 apt-cdrom，通过它就可以让 APT 能识别该光盘。apt-get upgdate 不能被用来"
 "加入新的光盘。"
 
-#: methods/cdrom.cc:130 methods/cdrom.cc:168
-msgid "Wrong CD"
+#: methods/cdrom.cc:131
+msgid "Wrong CD-ROM"
 msgstr "错误的光盘"
 
-#: methods/cdrom.cc:163
+#: methods/cdrom.cc:164
 #, c-format
 msgid "Unable to unmount the CD-ROM in %s, it may still be in use."
-msgstr "无法卸载现在挂载于 %s 的 CD-ROM，可能它正在使用中。"
+msgstr "无法卸载现在挂载于 %s 的 CD-ROM，它可能正在使用中。"
+
+#: methods/cdrom.cc:169
+msgid "Disk not found."
+msgstr "找不到光盘。"
 
-#: methods/cdrom.cc:177 methods/file.cc:77
+#: methods/cdrom.cc:177 methods/file.cc:79 methods/rsh.cc:264
 msgid "File not found"
-msgstr "无法找到文件"
+msgstr "无法找到该文件"
 
-#: methods/copy.cc:42 methods/gzip.cc:133 methods/gzip.cc:142
+#: methods/copy.cc:42 methods/gpgv.cc:275 methods/gzip.cc:133
+#: methods/gzip.cc:142
 msgid "Failed to stat"
 msgstr "无法读取状态"
 
-#: methods/copy.cc:79 methods/gzip.cc:139
+#: methods/copy.cc:79 methods/gpgv.cc:272 methods/gzip.cc:139
 msgid "Failed to set modification time"
 msgstr "无法设置文件的修改日期"
 
-#: methods/file.cc:42
+#: methods/file.cc:44
 msgid "Invalid URI, local URIS must not start with //"
 msgstr "无效的 URI，本地的 URI 不能以 // 开头"
 
@@ -1608,7 +1675,7 @@ msgstr "无法获知本地主机名"
 
 #: methods/ftp.cc:204 methods/ftp.cc:232
 #, c-format
-msgid "Server refused our connection and said: %s"
+msgid "The server refused the connection and said: %s"
 msgstr "服务器拒绝了我们的连接，它响应道：%s"
 
 #: methods/ftp.cc:210
@@ -1646,7 +1713,7 @@ msgstr "连接超时"
 msgid "Server closed the connection"
 msgstr "服务器关闭了连接"
 
-#: methods/ftp.cc:338 apt-pkg/contrib/fileutl.cc:452 methods/rsh.cc:190
+#: methods/ftp.cc:338 apt-pkg/contrib/fileutl.cc:471 methods/rsh.cc:190
 msgid "Read error"
 msgstr "读错误"
 
@@ -1658,9 +1725,9 @@ msgstr "回应超出了缓存区大小。"
 msgid "Protocol corruption"
 msgstr "协议有误"
 
-#: methods/ftp.cc:446 methods/rsh.cc:232
-msgid "Write Error"
-msgstr "写错误"
+#: methods/ftp.cc:446 apt-pkg/contrib/fileutl.cc:510 methods/rsh.cc:232
+msgid "Write error"
+msgstr "写文件出错"
 
 #: methods/ftp.cc:687 methods/ftp.cc:693 methods/ftp.cc:729
 msgid "Could not create a socket"
@@ -1712,7 +1779,7 @@ msgstr "数据套接字连接超时"
 msgid "Unable to accept connection"
 msgstr "无法接受连接"
 
-#: methods/ftp.cc:864 methods/http.cc:916 methods/rsh.cc:303
+#: methods/ftp.cc:864 methods/http.cc:958 methods/rsh.cc:303
 msgid "Problem hashing file"
 msgstr "把文件加入散列表时出错"
 
@@ -1735,7 +1802,7 @@ msgstr "数据传送出错，服务器响应道“%s”"
 msgid "Query"
 msgstr "查询"
 
-#: methods/ftp.cc:1104
+#: methods/ftp.cc:1109
 msgid "Unable to invoke "
 msgstr "无法调用 "
 
@@ -1759,43 +1826,80 @@ msgstr "无法为 %s 创建套接字(f=%u t=%u p=%u)"
 msgid "Cannot initiate the connection to %s:%s (%s)."
 msgstr "无法发起与 %s:%s (%s) 的连接"
 
-#: methods/connect.cc:92
+#: methods/connect.cc:93
 #, c-format
 msgid "Could not connect to %s:%s (%s), connection timed out"
 msgstr "无法连接上 %s:%s (%s)，连接超时"
 
-#: methods/connect.cc:104
+#: methods/connect.cc:108
 #, c-format
 msgid "Could not connect to %s:%s (%s)."
 msgstr "无法连接上 %s:%s (%s)。"
 
 #. We say this mainly because the pause here is for the
 #. ssh connection that is still going
-#: methods/connect.cc:132 methods/rsh.cc:425
+#: methods/connect.cc:136 methods/rsh.cc:425
 #, c-format
 msgid "Connecting to %s"
 msgstr "正在连接 %s"
 
-#: methods/connect.cc:163
+#: methods/connect.cc:167
 #, c-format
 msgid "Could not resolve '%s'"
 msgstr "无法解析域名“%s”"
 
-#: methods/connect.cc:167
+#: methods/connect.cc:173
 #, c-format
 msgid "Temporary failure resolving '%s'"
 msgstr "暂时不能解析域名“%s”"
 
-#: methods/connect.cc:169
+#: methods/connect.cc:176
 #, c-format
 msgid "Something wicked happened resolving '%s:%s' (%i)"
 msgstr "解析“%s:%s”时，出现了某些故障 (%i)"
 
-#: methods/connect.cc:216
+#: methods/connect.cc:223
 #, c-format
 msgid "Unable to connect to %s %s:"
 msgstr "不能连接上 %s %s："
 
+#: methods/gpgv.cc:64
+#, fuzzy, c-format
+msgid "Couldn't access keyring: '%s'"
+msgstr "无法解析域名“%s”"
+
+#: methods/gpgv.cc:99
+msgid "E: Argument list from Acquire::gpgv::Options too long. Exiting."
+msgstr "错误：Acquire::gpgv::Options 的参数列表超长。结束运行。"
+
+#: methods/gpgv.cc:198
+msgid ""
+"Internal error: Good signature, but could not determine key fingerprint?!"
+msgstr "内部错误：签名正确无误，但是无法确认密钥的指纹(key fingerprint)？！"
+
+#: methods/gpgv.cc:203
+msgid "At least one invalid signature was encountered."
+msgstr "至少发现一个无效的签名。"
+
+#: methods/gpgv.cc:207
+#, fuzzy, c-format
+msgid "Could not execute '%s' to verify signature (is gnupg installed?)"
+msgstr "用于验证签名(您安装了 gnupg 么？)"
+
+#: methods/gpgv.cc:212
+msgid "Unknown error executing gpgv"
+msgstr "运行 gpgv 时发生未知错误"
+
+#: methods/gpgv.cc:243
+msgid "The following signatures were invalid:\n"
+msgstr "下列签名无效：\n"
+
+#: methods/gpgv.cc:250
+msgid ""
+"The following signatures couldn't be verified because the public key is not "
+"available:\n"
+msgstr "由于没有公钥，下列签名无法进行验证：\n"
+
 #: methods/gzip.cc:57
 #, c-format
 msgid "Couldn't open pipe for %s"
@@ -1806,76 +1910,76 @@ msgstr "无法为 %s 开启管道"
 msgid "Read error from %s process"
 msgstr "从 %s 进程读取数据出错"
 
-#: methods/http.cc:344
+#: methods/http.cc:376
 msgid "Waiting for headers"
 msgstr "正在等待报头"
 
-#: methods/http.cc:490
+#: methods/http.cc:522
 #, c-format
 msgid "Got a single header line over %u chars"
 msgstr "受到了一行报头条目，它的长度超过了 %u 个字符"
 
-#: methods/http.cc:498
+#: methods/http.cc:530
 msgid "Bad header line"
 msgstr "错误的报头条目"
 
-#: methods/http.cc:517 methods/http.cc:524
-msgid "The http server sent an invalid reply header"
+#: methods/http.cc:549 methods/http.cc:556
+msgid "The HTTP server sent an invalid reply header"
 msgstr "该 http 服务器发送了一个无效的应答报头"
 
-#: methods/http.cc:553
-msgid "The http server sent an invalid Content-Length header"
+#: methods/http.cc:585
+msgid "The HTTP server sent an invalid Content-Length header"
 msgstr "该 http 服务器发送了一个无效的 Content-Length 报头"
 
-#: methods/http.cc:568
-msgid "The http server sent an invalid Content-Range header"
+#: methods/http.cc:600
+msgid "The HTTP server sent an invalid Content-Range header"
 msgstr "该 http 服务器发送了一个无效的 Content-Range 报头"
 
-#: methods/http.cc:570
-msgid "This http server has broken range support"
+#: methods/http.cc:602
+msgid "This HTTP server has broken range support"
 msgstr "该 http 服务器的 range 支持不正常"
 
-#: methods/http.cc:594
+#: methods/http.cc:626
 msgid "Unknown date format"
 msgstr "无法识别的日期格式"
 
-#: methods/http.cc:737
+#: methods/http.cc:773
 msgid "Select failed"
 msgstr "select 调用出错"
 
-#: methods/http.cc:742
+#: methods/http.cc:778
 msgid "Connection timed out"
 msgstr "连接服务器超时"
 
-#: methods/http.cc:765
+#: methods/http.cc:801
 msgid "Error writing to output file"
 msgstr "写输出文件时出错"
 
-#: methods/http.cc:793
+#: methods/http.cc:832
 msgid "Error writing to file"
 msgstr "写文件时出错"
 
-#: methods/http.cc:818
+#: methods/http.cc:860
 msgid "Error writing to the file"
 msgstr "写文件时出错"
 
-#: methods/http.cc:832
-msgid "Error reading from server Remote end closed connection"
+#: methods/http.cc:874
+msgid "Error reading from server. Remote end closed connection"
 msgstr "从服务器读取数据时出错，对方关闭了连接"
 
-#: methods/http.cc:834
+#: methods/http.cc:876
 msgid "Error reading from server"
 msgstr "从服务器读取数据出错"
 
-#: methods/http.cc:1065
-msgid "Bad header Data"
+#: methods/http.cc:1107
+msgid "Bad header data"
 msgstr "错误的报头数据"
 
-#: methods/http.cc:1082
+#: methods/http.cc:1124
 msgid "Connection failed"
 msgstr "连接失败"
 
-#: methods/http.cc:1173
+#: methods/http.cc:1215
 msgid "Internal error"
 msgstr "内部错误"
 
@@ -1888,62 +1992,62 @@ msgstr "无法 mmap 一个空文件"
 msgid "Couldn't make mmap of %lu bytes"
 msgstr "无法 mmap %lu 字节的数据"
 
-#: apt-pkg/contrib/strutl.cc:941
+#: apt-pkg/contrib/strutl.cc:938
 #, c-format
 msgid "Selection %s not found"
 msgstr "没有发现您的所选 %s"
 
-#: apt-pkg/contrib/configuration.cc:395
+#: apt-pkg/contrib/configuration.cc:436
 #, c-format
 msgid "Unrecognized type abbreviation: '%c'"
 msgstr "无法识别的类型缩写：“%c”"
 
-#: apt-pkg/contrib/configuration.cc:453
+#: apt-pkg/contrib/configuration.cc:494
 #, c-format
 msgid "Opening configuration file %s"
 msgstr "正在打开配置文件 %s"
 
-#: apt-pkg/contrib/configuration.cc:471
+#: apt-pkg/contrib/configuration.cc:512
 #, c-format
 msgid "Line %d too long (max %d)"
 msgstr "软件包来源档的第 %d 行超长了(长度限制为 %d)。"
 
-#: apt-pkg/contrib/configuration.cc:567
+#: apt-pkg/contrib/configuration.cc:608
 #, c-format
 msgid "Syntax error %s:%u: Block starts with no name."
 msgstr "语法错误 %s:%u：配置小节没有以名字开头"
 
-#: apt-pkg/contrib/configuration.cc:586
+#: apt-pkg/contrib/configuration.cc:627
 #, c-format
-msgid "Syntax error %s:%u: Malformed Tag"
+msgid "Syntax error %s:%u: Malformed tag"
 msgstr "语法错误 %s:%u：标签格式有误"
 
-#: apt-pkg/contrib/configuration.cc:603
+#: apt-pkg/contrib/configuration.cc:644
 #, c-format
 msgid "Syntax error %s:%u: Extra junk after value"
 msgstr "语法错误 %s:%u: 配置值后有多余的无意义数据"
 
-#: apt-pkg/contrib/configuration.cc:643
+#: apt-pkg/contrib/configuration.cc:684
 #, c-format
 msgid "Syntax error %s:%u: Directives can only be done at the top level"
 msgstr "语法错误 %s:%u: 只能在顶层配置文件中使用指示"
 
-#: apt-pkg/contrib/configuration.cc:650
+#: apt-pkg/contrib/configuration.cc:691
 #, c-format
 msgid "Syntax error %s:%u: Too many nested includes"
 msgstr "语法错误 %s:%u：太多的嵌套 include 命令"
 
-#: apt-pkg/contrib/configuration.cc:654 apt-pkg/contrib/configuration.cc:659
+#: apt-pkg/contrib/configuration.cc:695 apt-pkg/contrib/configuration.cc:700
 #, c-format
 msgid "Syntax error %s:%u: Included from here"
 msgstr "语法错误 %s:%u: Included from here"
 
-#: apt-pkg/contrib/configuration.cc:663
+#: apt-pkg/contrib/configuration.cc:704
 #, c-format
 msgid "Syntax error %s:%u: Unsupported directive '%s'"
 msgstr "语法错误 %s:%u: 不支持的指令“%s”"
 
-#: apt-pkg/contrib/configuration.cc:697
+#: apt-pkg/contrib/configuration.cc:738
 #, c-format
 msgid "Syntax error %s:%u: Extra junk at end of file"
 msgstr "语法错误 %s:%u: 文件尾部有多余的无意义的数据"
@@ -2009,7 +2113,7 @@ msgstr "无效的操作 %s"
 msgid "Unable to stat the mount point %s"
 msgstr "无法读取文件系统挂载点 %s 的状态"
 
-#: apt-pkg/contrib/cdromutl.cc:149 apt-pkg/acquire.cc:422 apt-pkg/clean.cc:44
+#: apt-pkg/contrib/cdromutl.cc:149 apt-pkg/acquire.cc:427 apt-pkg/clean.cc:44
 #, c-format
 msgid "Unable to change to %s"
 msgstr "无法切换工作目录到 %s"
@@ -2018,74 +2122,70 @@ msgstr "无法切换工作目录到 %s"
 msgid "Failed to stat the cdrom"
 msgstr "无法读取光盘的状态"
 
-#: apt-pkg/contrib/fileutl.cc:80
+#: apt-pkg/contrib/fileutl.cc:82
 #, c-format
 msgid "Not using locking for read only lock file %s"
 msgstr "由于文件系统为只读，因而无法使用文件锁%s"
 
-#: apt-pkg/contrib/fileutl.cc:85
+#: apt-pkg/contrib/fileutl.cc:87
 #, c-format
 msgid "Could not open lock file %s"
 msgstr "无法打开锁文件 %s"
 
-#: apt-pkg/contrib/fileutl.cc:103
+#: apt-pkg/contrib/fileutl.cc:105
 #, c-format
 msgid "Not using locking for nfs mounted lock file %s"
 msgstr "无法在 nfs 文件系统上使用文件锁 %s"
 
-#: apt-pkg/contrib/fileutl.cc:107
+#: apt-pkg/contrib/fileutl.cc:109
 #, c-format
 msgid "Could not get lock %s"
 msgstr "无法获得锁 %s"
 
-#: apt-pkg/contrib/fileutl.cc:358
+#: apt-pkg/contrib/fileutl.cc:377
 #, c-format
-msgid "Waited, for %s but it wasn't there"
+msgid "Waited for %s but it wasn't there"
 msgstr "等待子进程 %s 的退出，但是它并不存在"
 
-#: apt-pkg/contrib/fileutl.cc:368
+#: apt-pkg/contrib/fileutl.cc:387
 #, c-format
 msgid "Sub-process %s received a segmentation fault."
 msgstr "子进程 %s 发生了段错误"
 
-#: apt-pkg/contrib/fileutl.cc:371
+#: apt-pkg/contrib/fileutl.cc:390
 #, c-format
 msgid "Sub-process %s returned an error code (%u)"
 msgstr "子进程 %s 返回了一个错误号 (%u)"
 
-#: apt-pkg/contrib/fileutl.cc:373
+#: apt-pkg/contrib/fileutl.cc:392
 #, c-format
 msgid "Sub-process %s exited unexpectedly"
 msgstr "子进程 %s 异常退出了"
 
-#: apt-pkg/contrib/fileutl.cc:417
+#: apt-pkg/contrib/fileutl.cc:436
 #, c-format
 msgid "Could not open file %s"
 msgstr "无法打开文件 %s"
 
-#: apt-pkg/contrib/fileutl.cc:473
+#: apt-pkg/contrib/fileutl.cc:492
 #, c-format
 msgid "read, still have %lu to read but none left"
 msgstr "读文件时出错，还剩 %lu 字节没有读出"
 
-#: apt-pkg/contrib/fileutl.cc:491
-msgid "Write error"
-msgstr "写文件出错"
-
-#: apt-pkg/contrib/fileutl.cc:503
+#: apt-pkg/contrib/fileutl.cc:522
 #, c-format
 msgid "write, still have %lu to write but couldn't"
 msgstr "写文件时出错，还剩 %lu 字节没有保存"
 
-#: apt-pkg/contrib/fileutl.cc:578
+#: apt-pkg/contrib/fileutl.cc:597
 msgid "Problem closing the file"
 msgstr "关闭文件时出错"
 
-#: apt-pkg/contrib/fileutl.cc:584
+#: apt-pkg/contrib/fileutl.cc:603
 msgid "Problem unlinking the file"
 msgstr "用 unlink 删除文件时出错"
 
-#: apt-pkg/contrib/fileutl.cc:595
+#: apt-pkg/contrib/fileutl.cc:614
 msgid "Problem syncing the file"
 msgstr "同步文件时出错"
 
@@ -2103,7 +2203,7 @@ msgstr "软件包缓存区文件的版本不兼容"
 
 #: apt-pkg/pkgcache.cc:142
 #, c-format
-msgid "This APT does not support the Versioning System '%s'"
+msgid "This APT does not support the versioning system '%s'"
 msgstr "本程序目前不支持“%s”这个版本控制系统"
 
 #: apt-pkg/pkgcache.cc:147
@@ -2159,89 +2259,77 @@ msgid "extra"
 msgstr "额外"
 
 #: apt-pkg/depcache.cc:60 apt-pkg/depcache.cc:89
-msgid "Building Dependency Tree"
+msgid "Building dependency tree"
 msgstr "正在分析软件包的依赖关系树"
 
 #: apt-pkg/depcache.cc:61
-msgid "Candidate Versions"
+msgid "Candidate versions"
 msgstr "候选版本"
 
 #: apt-pkg/depcache.cc:90
-msgid "Dependency Generation"
+msgid "Dependency generation"
 msgstr "生成依赖关系"
 
-#: apt-pkg/tagfile.cc:71
+#: apt-pkg/tagfile.cc:72
 #, c-format
 msgid "Unable to parse package file %s (1)"
 msgstr "无法解析软件包文件 %s (1)"
 
-#: apt-pkg/tagfile.cc:158
+#: apt-pkg/tagfile.cc:102
 #, c-format
 msgid "Unable to parse package file %s (2)"
 msgstr "无法解析软件包文件 %s (2)"
 
-#: apt-pkg/sourcelist.cc:88
+#: apt-pkg/sourcelist.cc:94
 #, c-format
 msgid "Malformed line %lu in source list %s (URI)"
 msgstr "安装源配置文件“%2$s”第 %1$lu 行的格式有误 (URI)"
 
-#: apt-pkg/sourcelist.cc:90
+#: apt-pkg/sourcelist.cc:96
 #, c-format
 msgid "Malformed line %lu in source list %s (dist)"
 msgstr "安装源配置文件“%2$s”第 %1$lu 行有错误 (dist)"
 
-#: apt-pkg/sourcelist.cc:93
+#: apt-pkg/sourcelist.cc:99
 #, c-format
 msgid "Malformed line %lu in source list %s (URI parse)"
 msgstr "安装源配置文件“%2$s”第 %1$lu 行有错误 (URI parse)"
 
-#: apt-pkg/sourcelist.cc:99
+#: apt-pkg/sourcelist.cc:105
 #, c-format
-msgid "Malformed line %lu in source list %s (Absolute dist)"
+msgid "Malformed line %lu in source list %s (absolute dist)"
 msgstr "安装源配置文件“%2$s”第 %1$lu 行有错误 (Ablolute dist)"
 
-#: apt-pkg/sourcelist.cc:106
+#: apt-pkg/sourcelist.cc:112
 #, c-format
 msgid "Malformed line %lu in source list %s (dist parse)"
 msgstr "安装源配置文件“%2$s”第 %1$lu 行有错误 (dist parse)"
 
-#: apt-pkg/sourcelist.cc:183 apt-pkg/sourcelist.cc:207
-#, c-format
-msgid "Vendor block %s is invalid"
-msgstr "Vendor 块 %s 是无效的"
-
-#: apt-pkg/sourcelist.cc:235
+#: apt-pkg/sourcelist.cc:203
 #, c-format
 msgid "Opening %s"
 msgstr "正在打开 %s"
 
-#: apt-pkg/sourcelist.cc:249
+#: apt-pkg/sourcelist.cc:220 apt-pkg/cdrom.cc:426
 #, c-format
 msgid "Line %u too long in source list %s."
 msgstr "软件包来源档 %2$s 的第 %1$u 行超长了。"
 
-#: apt-pkg/sourcelist.cc:266
+#: apt-pkg/sourcelist.cc:240
 #, c-format
 msgid "Malformed line %u in source list %s (type)"
 msgstr "在安装源列表中 %2$s 中第 %1$u 行的格式有误 (type)"
 
-#: apt-pkg/sourcelist.cc:270
+#: apt-pkg/sourcelist.cc:244
 #, c-format
 msgid "Type '%s' is not known on line %u in source list %s"
 msgstr "无法识别在安装源列表 %3$s 里，第 %2$u 行中的软件包类别“%1$s”"
 
-#: apt-pkg/sourcelist.cc:279 apt-pkg/sourcelist.cc:282
+#: apt-pkg/sourcelist.cc:252 apt-pkg/sourcelist.cc:255
 #, c-format
 msgid "Malformed line %u in source list %s (vendor id)"
 msgstr "在安装源列表中 %2$s 中第 %1$u 行的格式有误 (vendor id)"
 
-#: apt-pkg/sourcelist.cc:296
-#, c-format
-msgid "Unknown vendor ID '%s' in line %u of source list %s"
-msgstr ""
-"在安装源列表 %3$s 的第 %2$u 行发现了无法识别的软件提供商 ID (vendor ID) “%1"
-"$s”"
-
 #: apt-pkg/packagemanager.cc:402
 #, c-format
 msgid ""
@@ -2258,13 +2346,13 @@ msgstr ""
 msgid "Index file type '%s' is not supported"
 msgstr "不支持索引文件类型“%s”"
 
-#: apt-pkg/algorithms.cc:238
+#: apt-pkg/algorithms.cc:241
 #, c-format
 msgid ""
 "The package %s needs to be reinstalled, but I can't find an archive for it."
 msgstr "软件包 %s 需要重新安装，但是我无法找到相应的安装文件。"
 
-#: apt-pkg/algorithms.cc:1056
+#: apt-pkg/algorithms.cc:1059
 msgid ""
 "Error, pkgProblemResolver::Resolve generated breaks, this may be caused by "
 "held packages."
@@ -2272,38 +2360,55 @@ msgstr ""
 "错误，pkgProblemResolver::Resolve 发生故障，这可能是有软件包被要求保持现状的"
 "缘故。"
 
-#: apt-pkg/algorithms.cc:1058
+#: apt-pkg/algorithms.cc:1061
 msgid "Unable to correct problems, you have held broken packages."
 msgstr ""
 "无法修正错误，因为您要求某些软件包保持现状，就是它们破坏了软件包间的依赖关"
 "系。"
 
-#: apt-pkg/acquire.cc:61
+#: apt-pkg/acquire.cc:62
 #, c-format
 msgid "Lists directory %spartial is missing."
 msgstr "软件包列表的目录 %spartial 不见了。"
 
-#: apt-pkg/acquire.cc:65
+#: apt-pkg/acquire.cc:66
 #, c-format
 msgid "Archive directory %spartial is missing."
 msgstr "找不到“%spartial”这个目录。"
 
-#: apt-pkg/acquire-worker.cc:112
+#. only show the ETA if it makes sense
+#. two days
+#: apt-pkg/acquire.cc:823
+#, fuzzy, c-format
+msgid "Retrieving file %li of %li (%s remaining)"
+msgstr "正在下载第 %li 个文件(共 %li 个，尚需 %s)"
+
+#: apt-pkg/acquire.cc:825
+#, fuzzy, c-format
+msgid "Retrieving file %li of %li"
+msgstr "正在读取文件列表"
+
+#: apt-pkg/acquire-worker.cc:113
 #, c-format
 msgid "The method driver %s could not be found."
 msgstr "无法找到获取软件包的渠道 %s 所需的驱动程序。"
 
-#: apt-pkg/acquire-worker.cc:161
+#: apt-pkg/acquire-worker.cc:162
 #, c-format
 msgid "Method %s did not start correctly"
 msgstr "获取软件包的渠道 %s 所需的驱动程序没有正常启动。"
 
-#: apt-pkg/init.cc:119
+#: apt-pkg/acquire-worker.cc:377
+#, c-format
+msgid "Please insert the disc labeled: '%s' in the drive '%s' and press enter."
+msgstr "请把标有 “%s” 的碟片插入驱动器“%s”再按回车键。"
+
+#: apt-pkg/init.cc:120
 #, c-format
 msgid "Packaging system '%s' is not supported"
 msgstr "不支持“%s”打包系统"
 
-#: apt-pkg/init.cc:135
+#: apt-pkg/init.cc:136
 msgid "Unable to determine a suitable packaging system type"
 msgstr "无法确定适合的打包系统类型"
 
@@ -2312,9 +2417,9 @@ msgstr "无法确定适合的打包系统类型"
 msgid "Unable to stat %s."
 msgstr "无法读取 %s 的状态。"
 
-#: apt-pkg/srcrecords.cc:49
+#: apt-pkg/srcrecords.cc:48
 msgid "You must put some 'source' URIs in your sources.list"
-msgstr "您必须在您的 sources.list 输入一些“软件包源”的 URL"
+msgstr "您必须在您的 sources.list 写入一些“软件包源”的 URI"
 
 #: apt-pkg/cachefile.cc:73
 msgid "The package lists or status file could not be parsed or opened."
@@ -2343,37 +2448,37 @@ msgstr "软件包暂存区使用的是不兼容的版本控制系统"
 
 #: apt-pkg/pkgcachegen.cc:117
 #, c-format
-msgid "Error occured while processing %s (NewPackage)"
+msgid "Error occurred while processing %s (NewPackage)"
 msgstr "处理 %s (NewPackage)时出错"
 
 #: apt-pkg/pkgcachegen.cc:129
 #, c-format
-msgid "Error occured while processing %s (UsePackage1)"
+msgid "Error occurred while processing %s (UsePackage1)"
 msgstr "处理 %s (UsePackage1)时出错"
 
 #: apt-pkg/pkgcachegen.cc:150
 #, c-format
-msgid "Error occured while processing %s (UsePackage2)"
+msgid "Error occurred while processing %s (UsePackage2)"
 msgstr "处理 %s (UsePackage2)时出错"
 
 #: apt-pkg/pkgcachegen.cc:154
 #, c-format
-msgid "Error occured while processing %s (NewFileVer1)"
+msgid "Error occurred while processing %s (NewFileVer1)"
 msgstr "处理 %s (NewFileVer1)时出错"
 
 #: apt-pkg/pkgcachegen.cc:184
 #, c-format
-msgid "Error occured while processing %s (NewVersion1)"
+msgid "Error occurred while processing %s (NewVersion1)"
 msgstr "处理 %s (NewVersion1)时出错"
 
 #: apt-pkg/pkgcachegen.cc:188
 #, c-format
-msgid "Error occured while processing %s (UsePackage3)"
+msgid "Error occurred while processing %s (UsePackage3)"
 msgstr "处理 %s (UsePackage3)时出错"
 
 #: apt-pkg/pkgcachegen.cc:192
 #, c-format
-msgid "Error occured while processing %s (NewVersion2)"
+msgid "Error occurred while processing %s (NewVersion2)"
 msgstr "处理 %s (NewVersion2)时出错"
 
 #: apt-pkg/pkgcachegen.cc:207
@@ -2390,12 +2495,12 @@ msgstr "糟了，依赖关系的数量超出了本程序的处理能力。"
 
 #: apt-pkg/pkgcachegen.cc:241
 #, c-format
-msgid "Error occured while processing %s (FindPkg)"
+msgid "Error occurred while processing %s (FindPkg)"
 msgstr "处理 %s (FindPkg)时出错"
 
 #: apt-pkg/pkgcachegen.cc:254
 #, c-format
-msgid "Error occured while processing %s (CollectFileProvides)"
+msgid "Error occurred while processing %s (CollectFileProvides)"
 msgstr "处理 %s (CollectFileProvides)时出错"
 
 #: apt-pkg/pkgcachegen.cc:260
@@ -2412,16 +2517,24 @@ msgstr "无法获取源软件包列表 %s 的状态"
 msgid "Collecting File Provides"
 msgstr "正在收集文件所提供的软件包"
 
-#: apt-pkg/pkgcachegen.cc:774 apt-pkg/pkgcachegen.cc:781
+#: apt-pkg/pkgcachegen.cc:785 apt-pkg/pkgcachegen.cc:792
 msgid "IO Error saving source cache"
 msgstr "无法写入来源缓存文件"
 
-#: apt-pkg/acquire-item.cc:124
+#: apt-pkg/acquire-item.cc:126
 #, c-format
 msgid "rename failed, %s (%s -> %s)."
 msgstr "无法重命名文件，%s (%s -> %s)。"
 
-#: apt-pkg/acquire-item.cc:353
+#: apt-pkg/acquire-item.cc:236 apt-pkg/acquire-item.cc:945
+msgid "MD5Sum mismatch"
+msgstr "MD5 校验和不符"
+
+#: apt-pkg/acquire-item.cc:640
+msgid "There are no public key available for the following key IDs:\n"
+msgstr "以下 key ID 没有可用的公钥：\n"
+
+#: apt-pkg/acquire-item.cc:753
 #, c-format
 msgid ""
 "I wasn't able to locate a file for the %s package. This might mean you need "
@@ -2430,7 +2543,7 @@ msgstr ""
 "我无法找到一个对应 %s 软件包的文件。在这种情况下可能需要您手动修正这个软件"
 "包。(缘于架构缺失)"
 
-#: apt-pkg/acquire-item.cc:388
+#: apt-pkg/acquire-item.cc:812
 #, c-format
 msgid ""
 "I wasn't able to locate file for the %s package. This might mean you need to "
@@ -2438,24 +2551,182 @@ msgid ""
 msgstr ""
 "我无法找到对应 %s 软件包的文件。在这种情况下您可能需要手动修正这个软件包。"
 
-#: apt-pkg/acquire-item.cc:419
+#: apt-pkg/acquire-item.cc:848
 #, c-format
 msgid ""
 "The package index files are corrupted. No Filename: field for package %s."
-msgstr "软件包的索引文件已损坏。找不到对应软件包 %s 的 Filename: 字段"
+msgstr "软件包的索引文件已损坏。找不到对应软件包 %s 的 Filename: 字段。"
 
-#: apt-pkg/acquire-item.cc:501
+#: apt-pkg/acquire-item.cc:935
 msgid "Size mismatch"
 msgstr "大小不符"
 
-#: apt-pkg/acquire-item.cc:511
-msgid "MD5Sum mismatch"
-msgstr "MD5 校验和不符"
+#: apt-pkg/vendorlist.cc:66
+#, c-format
+msgid "Vendor block %s contains no fingerprint"
+msgstr "软件提供者数据块内 %s 没有包含指纹信息"
 
-#: methods/rsh.cc:264
-msgid "File Not Found"
-msgstr "无法找到该文件"
+#: apt-pkg/cdrom.cc:507
+#, c-format
+msgid ""
+"Using CD-ROM mount point %s\n"
+"Mounting CD-ROM\n"
+msgstr ""
+"现把 %s 作为了 CD-ROM 的挂载点\n"
+"正在挂载 CD-ROM\n"
+
+#: apt-pkg/cdrom.cc:516 apt-pkg/cdrom.cc:598
+msgid "Identifying.. "
+msgstr "正在鉴别.. "
+
+#: apt-pkg/cdrom.cc:541
+#, c-format
+msgid "Stored label: %s \n"
+msgstr "存档标签：%s \n"
+
+#: apt-pkg/cdrom.cc:561
+#, c-format
+msgid "Using CD-ROM mount point %s\n"
+msgstr "现把 %s 作为了 CD-ROM 的挂载点\n"
+
+#: apt-pkg/cdrom.cc:579
+msgid "Unmounting CD-ROM\n"
+msgstr "正在卸载 CD-ROM 文件系统\n"
+
+#: apt-pkg/cdrom.cc:583
+msgid "Waiting for disc...\n"
+msgstr "等待插入盘片……\n"
+
+#. Mount the new CDROM
+#: apt-pkg/cdrom.cc:591
+msgid "Mounting CD-ROM...\n"
+msgstr "正在挂载 CD-ROM 文件系统……\n"
+
+#: apt-pkg/cdrom.cc:609
+msgid "Scanning disc for index files..\n"
+msgstr "正在光盘中查找索引文件..\n"
+
+#: apt-pkg/cdrom.cc:647
+#, c-format
+msgid "Found %i package indexes, %i source indexes and %i signatures\n"
+msgstr "找到了 %i 个软件包索引、%i 个源代码包索引，和 %i 个数字签名\n"
+
+#: apt-pkg/cdrom.cc:710
+msgid "That is not a valid name, try again.\n"
+msgstr "这不是一个有效的名字，请再次命名。\n"
+
+#: apt-pkg/cdrom.cc:726
+#, c-format
+msgid ""
+"This disc is called: \n"
+"'%s'\n"
+msgstr ""
+"这张光盘现在的名字是：\n"
+"“%s”\n"
+
+#: apt-pkg/cdrom.cc:730
+msgid "Copying package lists..."
+msgstr "正在复制软件包列表……"
+
+#: apt-pkg/cdrom.cc:754
+msgid "Writing new source list\n"
+msgstr "正在写入新的软件包源列表\n"
+
+#: apt-pkg/cdrom.cc:763
+msgid "Source list entries for this disc are:\n"
+msgstr "对应于该光盘的软件包源设置项是：\n"
+
+#: apt-pkg/cdrom.cc:803
+msgid "Unmounting CD-ROM..."
+msgstr "正在卸载 CD-ROM 文件系统……"
+
+#: apt-pkg/indexcopy.cc:261
+#, c-format
+msgid "Wrote %i records.\n"
+msgstr "已写入 %i 条记录。\n"
+
+#: apt-pkg/indexcopy.cc:263
+#, c-format
+msgid "Wrote %i records with %i missing files.\n"
+msgstr "已写入 %i 条记录，并有 %i 个文件缺失。\n"
+
+#: apt-pkg/indexcopy.cc:266
+#, c-format
+msgid "Wrote %i records with %i mismatched files\n"
+msgstr "已写入 %i 条记录，并有 %i 个文件不吻合\n"
+
+#: apt-pkg/indexcopy.cc:269
+#, c-format
+msgid "Wrote %i records with %i missing files and %i mismatched files\n"
+msgstr "已写入 %i 条记录，并有 %i 个缺失，以及 %i 个文件不吻合\n"
+
+#: apt-pkg/deb/dpkgpm.cc:358
+#, c-format
+msgid "Preparing %s"
+msgstr "正在准备 %s"
+
+#: apt-pkg/deb/dpkgpm.cc:359
+#, c-format
+msgid "Unpacking %s"
+msgstr "正在解压缩 %s"
+
+#: apt-pkg/deb/dpkgpm.cc:364
+#, c-format
+msgid "Preparing to configure %s"
+msgstr "正在准备配置 %s"
+
+#: apt-pkg/deb/dpkgpm.cc:365
+#, c-format
+msgid "Configuring %s"
+msgstr "正在配置 %s"
+
+#: apt-pkg/deb/dpkgpm.cc:366
+#, c-format
+msgid "Installed %s"
+msgstr "已安装 %s"
+
+#: apt-pkg/deb/dpkgpm.cc:371
+#, c-format
+msgid "Preparing for removal of %s"
+msgstr "正在准备 %s 的删除操作"
+
+#: apt-pkg/deb/dpkgpm.cc:372
+#, c-format
+msgid "Removing %s"
+msgstr "正在删除 %s"
+
+#: apt-pkg/deb/dpkgpm.cc:373
+#, c-format
+msgid "Removed %s"
+msgstr "已删除 %s"
+
+#: apt-pkg/deb/dpkgpm.cc:378
+#, fuzzy, c-format
+msgid "Preparing to completely remove %s"
+msgstr "正在准备配置 %s"
+
+#: apt-pkg/deb/dpkgpm.cc:379
+#, fuzzy, c-format
+msgid "Completely removed %s"
+msgstr "无法删除 %s"
 
 #: methods/rsh.cc:330
 msgid "Connection closed prematurely"
 msgstr "连接被永久关闭"
+
+#~ msgid "Reading file list"
+#~ msgstr "正在读取文件列表"
+
+#~ msgid "Could not execute "
+#~ msgstr "未能执行 "
+
+#~ msgid "Preparing for remove with config %s"
+#~ msgstr "正在准备连同配置文件的删除 %s"
+
+#~ msgid "Removed with config %s"
+#~ msgstr "连同配置文件一同删除 %s "
+
+#~ msgid "Unknown vendor ID '%s' in line %u of source list %s"
+#~ msgstr ""
+#~ "在安装源列表 %3$s 的第 %2$u 行发现了无法识别的软件提供商 ID (vendor ID) “%"
+#~ "1$s”"