[po] auto sync bot

zhsj · zhsj · commit bcc2011d194c · 2018-11-18T16:05:09.000+08:00
diff --git a/library/2to3.po b/library/2to3.po
@@ -3,14 +3,19 @@
 # This file is distributed under the same license as the Python package.
 # FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
 # 
+# Translators:
+# Larry wang <larry.wang.801@gmail.com>, 2018
+# Freesand Leo <yuqinju@163.com>, 2018
+# cissoid <yangtukun1412@gmail.com>, 2018
+# 
 #, fuzzy
 msgid ""
 msgstr ""
 "Project-Id-Version: Python 3.7\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2018-07-24 08:38+0900\n"
-"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
-"Last-Translator: Larry wang <larry.wang.801@gmail.com>, 2018\n"
+"PO-Revision-Date: 2017-02-16 17:46+0000\n"
+"Last-Translator: cissoid <yangtukun1412@gmail.com>, 2018\n"
 "Language-Team: Chinese (China) (https://www.transifex.com/python-doc/teams/5390/zh_CN/)\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -147,10 +152,10 @@ msgid ""
 "the :option:`!-p` flag.  Use :option:`!-p` to run fixers on code that "
 "already has had its print statements converted."
 msgstr ""
-"由于一些 print 语句既可能是函数调用，也可能是代码语句，2to3 并不总是能读取含有 print 函数的文件。当 2to3 检测到代码中存在 "
-"``from __future__ import print_function`` 编译指令时，会在内部语法中将 :func:`print` "
-"作为函数来处理。这一变动也可以使用 :option:`!-p` 选项手动开启。使用 :option:`-p` 来为已经将 print "
-"语句转为函数调用的代码运行 fixer。"
+"由于某些 print 语句可被解读为函数调用或是语句，2to3 并不是总能读取包含 print 函数的文件。当 2to3 检测到存在 ``from "
+"__future__ import print_function`` 编译器指令时，会修改其内部语法将 :func:`print` "
+"解读为函数。这一变动也可以使用 :option:`!-p` 选项手动开启。使用 :option:`!-p` 来为已经转换过 print "
+"语句的代码运行修复器。"
 
 #: ../../library/2to3.rst:107
 msgid ""
diff --git a/reference/datamodel.po b/reference/datamodel.po
@@ -1997,6 +1997,8 @@ msgid ""
 "constant within an individual Python process, they are not predictable "
 "between repeated invocations of Python."
 msgstr ""
+"在默认情况下，str、bytes 和 datetime 对象的 :meth:`__hash__` "
+"值会使用一个不可预知的随机值“加盐”。虽然它们会在一个单独 Python 进程中保持不变，它们的哈希值在重复运行的 Python 之间是不可预测的。"
 
 #: ../../reference/datamodel.rst:1450
 msgid ""
@@ -2005,21 +2007,23 @@ msgid ""
 "insertion, O(n^2) complexity.  See "
 "http://www.ocert.org/advisories/ocert-2011-003.html for details."
 msgstr ""
+"这种做法是为了防止以下形式的拒绝服务攻击：通过仔细选择输入来利用字典插入操作在最坏情况下的执行效率即 O(n^2) 复杂度。详情见 "
+"http://www.ocert.org/advisories/ocert-2011-003.html"
 
 #: ../../reference/datamodel.rst:1455
 msgid ""
 "Changing hash values affects the iteration order of sets. Python has never "
 "made guarantees about this ordering (and it typically varies between 32-bit "
 "and 64-bit builds)."
-msgstr ""
+msgstr "改变哈希值会影响集合的迭代次序。Python 也从不保证这个次序不会被改变（通常它在 32 位和 64 位构建上是不一致的）。"
 
 #: ../../reference/datamodel.rst:1459
 msgid "See also :envvar:`PYTHONHASHSEED`."
 msgstr "另见 :envvar:`PYTHONHASHSEED`."
 
 #: ../../reference/datamodel.rst:1461
 msgid "Hash randomization is enabled by default."
-msgstr ""
+msgstr "默认启用哈希随机化。"
 
 #: ../../reference/datamodel.rst:1469
 msgid ""
