[po] auto sync

github-actions[bot] · github-actions[bot] · commit 8aee729768a6 · 2022-08-19T23:22:31.000Z
diff --git a/library/pickle.po b/library/pickle.po
@@ -267,6 +267,8 @@ msgid ""
 "efficient pickling of :term:`new-style classes <new-style class>`.  Refer to"
 " :pep:`307` for information about improvements brought by protocol 2."
 msgstr ""
+"第 2 版协议是在 Python 2.3 中引入的。 它为 :term:`新式类 <new-style class>` 提供了更高效的封存机制。 请参考"
+" :pep:`307` 了解第 2 版协议带来的改进的相关信息。"
 
 #: ../../library/pickle.rst:153
 msgid ""
@@ -443,6 +445,8 @@ msgid ""
 "Arguments *fix_imports*, *encoding*, *errors*, *strict* and *buffers* have "
 "the same meaning as in the :class:`Unpickler` constructor."
 msgstr ""
+"参数 *fix_imports*, *encoding*, *errors*, *strict* 和 *buffers* 的含义与在 "
+":class:`Unpickler` 构造器中的含义相同。"
 
 #: ../../library/pickle.rst:271
 msgid "The :mod:`pickle` module defines three exceptions:"
@@ -799,30 +803,31 @@ msgstr "下列类型可以被封存："
 
 #: ../../library/pickle.rst:497
 msgid "``None``, ``True``, and ``False``;"
-msgstr ""
+msgstr "``None``, ``True`` 和 ``False``;"
 
 #: ../../library/pickle.rst:499
 msgid "integers, floating-point numbers, complex numbers;"
-msgstr ""
+msgstr "整数、浮点数、复数;"
 
 #: ../../library/pickle.rst:501
 msgid "strings, bytes, bytearrays;"
-msgstr ""
+msgstr "字符串、字节串、字节数组;"
 
 #: ../../library/pickle.rst:503
 msgid ""
 "tuples, lists, sets, and dictionaries containing only picklable objects;"
-msgstr ""
+msgstr "只包含可封存对象的元组、列表、集合和字典;"
 
 #: ../../library/pickle.rst:505
 msgid ""
 "functions (built-in and user-defined) accessible from the top level of a "
 "module (using :keyword:`def`, not :keyword:`lambda`);"
 msgstr ""
+"可在模块最高层级上访问的（内置与用户自定义的）函数（使用 :keyword:`def`，而不是使用 :keyword:`lambda` 定义）;"
 
 #: ../../library/pickle.rst:508
 msgid "classes accessible from the top level of a module;"
-msgstr ""
+msgstr "可在模块最高层级上访问的类;"
 
 #: ../../library/pickle.rst:510
 msgid ""
@@ -857,6 +862,9 @@ msgid ""
 "environment, and the module must contain the named object, otherwise an "
 "exception will be raised. [#]_"
 msgstr ""
+"请注意（内置与用户自定义的）函数是按完整 :term:`qualified name`，而不是按值来封存的。 [#]_  "
+"这意味着只会封存函数名称，以及包含它的模块和类名称。 函数的代码，以及函数的属性都不会被封存。 "
+"因而定义它的模块在解封环境中必须可以被导入，并且模块必须包含所命名的对象，否则将会引发异常。 [#]_"
 
 #: ../../library/pickle.rst:528
 msgid ""
@@ -865,6 +873,8 @@ msgid ""
 "class's code or data is pickled, so in the following example the class "
 "attribute ``attr`` is not restored in the unpickling environment::"
 msgstr ""
+"类似地，类也是按完整限定名称来封存的，因此在解封环境中也会应用相同的限制。 请注意类的代码或数据都不会被封存，因此在下面的示例中类属性 ``attr``"
+" 不会在解封环境中被恢复::"
 
 #: ../../library/pickle.rst:538
 msgid ""
