update import-svn.asc

Author: ousugo

book/09-git-and-other-scms/sections/import-svn.asc

@@ -104,10 +104,7 @@ $ for t in $(git for-each-ref --format='%(refname:short)' refs/remotes/tags); do
 $ for b in $(git for-each-ref --format='%(refname:short)' refs/remotes); do git branch $b refs/remotes/$b && git branch -D -r $b; done
 ----
 
-It may happen that you'll see some extra branches which are suffixed by `@xxx` (where xxx is a number), while in Subversion you only see one branch.
-This is actually a Subversion feature called ``peg-revisions'', which is something that Git simply has no syntactical counterpart for.
-Hence, `git svn` simply adds the svn version number to the branch name just in the same way as you would have written it in svn to address the peg-revision of that branch.
-If you do not care anymore about the peg-revisions, simply remove them:
+你可能会看到一些额外的分支，这些分支的后缀是 `@xxx` (其中 xxx 是一个数字)，而在 Subversion 中你只会看到一个分支。这实际上是 Subversion 一个叫做“peg-revisions”的功能，Git在语法上没有与之对应的功能。因此， `git svn` 只是简单地将 SVN peg-revision 版本号添加到分支名称中，这同你在 SVN 中修改分支名称来定位一个分支的“peg-revision”是一样的。如果你对于 peg-revisions 完全不在乎，通过下面的命令可以轻易地移除他们：
 
 [source,console]
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