[po] auto sync bot

zhsj · zhsj · commit 43062e9f8511 · 2019-03-25T07:21:19.000+08:00
diff --git a/library/stdtypes.po b/library/stdtypes.po
@@ -1156,17 +1156,21 @@ msgid ""
 "  The specific types are not important beyond their implementation of the "
 "iterator protocol."
 msgstr ""
+"Python 定义了几种迭代器对象以支持对一般和特定序列类型、字典和其他更特别的形式进行迭代。 "
+"除了迭代器协议的实现，特定类型的其他性质对迭代操作来说都不重要。"
 
 #: ../../library/stdtypes.rst:790
 msgid ""
 "Once an iterator's :meth:`~iterator.__next__` method raises "
 ":exc:`StopIteration`, it must continue to do so on subsequent calls. "
 "Implementations that do not obey this property are deemed broken."
 msgstr ""
+"一旦迭代器的 :meth:`~iterator.__next__` 方法引发了 "
+":exc:`StopIteration`，它必须一直对后续调用引发同样的异常。 不遵循此行为特性的实现将无法正常使用。"
 
 #: ../../library/stdtypes.rst:798
 msgid "Generator Types"
-msgstr ""
+msgstr "生成器类型"
 
 #: ../../library/stdtypes.rst:800
 msgid ""
@@ -1177,10 +1181,14 @@ msgid ""
 ":meth:`~generator.__next__` methods. More information about generators can "
 "be found in :ref:`the documentation for the yield expression <yieldexpr>`."
 msgstr ""
+"Python 的 :term:`generator` 提供了一种实现迭代器协议的便捷方式。 如果容器对象 :meth:`__iter__` "
+"方法被实现为一个生成器，它将自动返回一个迭代器对象（从技术上说是一个生成器对象），该对象提供 :meth:`__iter__` 和 "
+":meth:`~generator.__next__` 方法。 有关生成器的更多信息可以参阅 :ref:`yield 表达式的文档 "
+"<yieldexpr>`。"
 
 #: ../../library/stdtypes.rst:812
 msgid "Sequence Types --- :class:`list`, :class:`tuple`, :class:`range`"
-msgstr ""
+msgstr "序列类型 --- :class:`list`, :class:`tuple`, :class:`range`"
 
 #: ../../library/stdtypes.rst:814
 msgid ""
@@ -1189,10 +1197,12 @@ msgid ""
 "<binaryseq>` and :ref:`text strings <textseq>` are described in dedicated "
 "sections."
 msgstr ""
+"有三种基本序列类型：list, tuple 和 range 对象。 为处理 :ref:`二进制数据 <binaryseq>` 和 :ref:`文本字符串"
+" <textseq>` 而特别定制的附加序列类型会在专门的小节中描述。"
 
 #: ../../library/stdtypes.rst:823
 msgid "Common Sequence Operations"
-msgstr ""
+msgstr "常用序列操作"
 
 #: ../../library/stdtypes.rst:827
 msgid ""
@@ -1201,6 +1211,8 @@ msgid ""
 "provided to make it easier to correctly implement these operations on custom"
 " sequence types."
 msgstr ""
+"大多数序列类型，包括可变类型和不可变类型都支持下表中的操作。 :class:`collections.abc.Sequence` ABC "
+"被提供用来更容易地在自定义序列类型上正确地实现这些操作。"
 
 #: ../../library/stdtypes.rst:832
 msgid ""
@@ -1209,6 +1221,8 @@ msgid ""
 " are integers and *x* is an arbitrary object that meets any type and value "
 "restrictions imposed by *s*."
 msgstr ""
+"此表按优先级升序列出了序列操作。 在表格中，*s* 和 *t* 是具有相同类型的序列，*n*, *i*, *j* 和 *k* 是整数而 *x* "
+"是任何满足 *s* 所规定的类型和值限制的任意对象。"
 
 #: ../../library/stdtypes.rst:837
 msgid ""
@@ -1217,18 +1231,20 @@ msgid ""
 "operations have the same priority as the corresponding numeric operations. "
 "[3]_"
 msgstr ""
+"``in`` 和 ``not in`` 操作具有与比较操作相同的优先级。 ``+`` (拼接) 和 ``*`` (重复) "
+"操作具有与对应数值运算相同的优先级。 [3]_"
 
 #: ../../library/stdtypes.rst:858
 msgid "``x in s``"
-msgstr ""
+msgstr "``x in s``"
 
 #: ../../library/stdtypes.rst:858
 msgid "``True`` if an item of *s* is equal to *x*, else ``False``"
-msgstr ""
+msgstr "如果 *s* 中的某项等于 *x* 则结果为 ``True``，否则为 ``False``"
 
 #: ../../library/stdtypes.rst:861
 msgid "``x not in s``"
-msgstr ""
+msgstr "``x not in s``"
 
 #: ../../library/stdtypes.rst:861
 msgid "``False`` if an item of *s* is equal to *x*, else ``True``"
