sequence.po

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# Copyright (C) 2001-2021, Python Software Foundation
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# Translators:
# jacky <jackylvm@foxmail.com>, 2019
# Freesand Leo <yuqinju@163.com>, 2020
#
#,fuzzy
msgid ""
msgstr ""
"Project-Id-Version: Python 3.7\n"
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"POT-Creation-Date: 2021-01-01 16:02+0000\n"
"PO-Revision-Date: 2019-09-01 03:41+0000\n"
"Last-Translator: Freesand Leo <yuqinju@163.com>, 2020\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"
"Content-Transfer-Encoding: 8bit\n"
"Language: zh_CN\n"
"Plural-Forms: nplurals=1; plural=0;\n"

#:../../c-api/sequence.rst:6
msgid"Sequence Protocol"
msgstr"序列协议"

#:../../c-api/sequence.rst:11
msgid""
"Return ``1`` if the object provides sequence protocol, and ``0`` otherwise. "
"Note that it returns ``1`` for Python classes with a :meth:`__getitem__` "
"method unless they are :class:`dict` subclasses since in general case it is "
"impossible to determine what the type of keys it supports. This function "
"always succeeds."
msgstr""
"如果对象提供序列协议，函数返回 ``1``，否则返回 ``0``。 请注意它将为具有 :meth:`__getitem__` 方法的 Python "
"类返回 ``1``，除非它们是 :class:`dict` 的子类，因为在一般情况下无法确定它所支持键类型。 此函数总是会成功执行。"

#:../../c-api/sequence.rst:23
msgid""
"Returns the number of objects in sequence *o* on success, and ``-1`` on "
"failure. This is equivalent to the Python expression ``len(o)``."
msgstr"成功时返回序列中*o*的对象数,失败时返回``-1``. 相当于Python的``len(o)``表达式."

#:../../c-api/sequence.rst:29
msgid""
"Return the concatenation of *o1* and *o2* on success, and ``NULL`` on "
"failure. This is the equivalent of the Python expression ``o1 + o2``."
msgstr"成功时返回 *o1* 和 *o2* 的拼接，失败时返回 ``NULL``。 这等价于 Python 表达式 ``o1 + o2``。"

#:../../c-api/sequence.rst:35
msgid""
"Return the result of repeating sequence object *o* *count* times, or "
"``NULL`` on failure. This is the equivalent of the Python expression ``o * "
"count``."
msgstr""
"返回序列对象 *o* 重复 *count* 次的结果，失败时返回 ``NULL``。 这等价于 Python 表达式 ``o * count``。"

#:../../c-api/sequence.rst:41
msgid""
"Return the concatenation of *o1* and *o2* on success, and ``NULL`` on "
"failure. The operation is done *in-place* when *o1* supports it. This is "
"the equivalent of the Python expression ``o1 += o2``."
msgstr""
"成功时返回 *o1* 和 *o2* 的拼接，失败时返回 ``NULL``。 在 *o1* 支持的情况下操作将 *原地* 完成。 这等价于 Python "
"表达式 ``o1 += o2``。"

#:../../c-api/sequence.rst:48
msgid""
"Return the result of repeating sequence object *o* *count* times, or "
"``NULL`` on failure. The operation is done *in-place* when *o* supports it."
" This is the equivalent of the Python expression ``o *= count``."
msgstr""
"Return the result of repeating sequence object返回序列对象 *o* 重复 *count* "
"次的结果，失败时返回 ``NULL``。 在 *o* 支持的情况下该操作会 *原地* 完成。 这等价于 Python 表达式 ``o *= "
"count``。"

#:../../c-api/sequence.rst:55
msgid""
"Return the *i*\\ th element of *o*, or ``NULL`` on failure. This is the "
"equivalent of the Python expression ``o[i]``."
msgstr"返回 *o* 中的第 *i* 号元素，失败时返回 ``NULL``。 这等价于 Python 表达式 ``o[i]``。"

#:../../c-api/sequence.rst:61
msgid""
"Return the slice of sequence object *o* between *i1* and *i2*, or ``NULL`` "
"on failure. This is the equivalent of the Python expression ``o[i1:i2]``."
msgstr""
"返回序列对象 *o* 的 *i1* 到 *i2* 的切片，失败时返回 ``NULL``。 这等价于 Python 表达式 ``o[i1:i2]``。"

#:../../c-api/sequence.rst:67
msgid""
"Assign object *v* to the *i*\\ th element of *o*. Raise an exception and "
"return ``-1`` on failure; return ``0`` on success. This is the equivalent "
"of the Python statement ``o[i] = v``. This function *does not* steal a "
"reference to *v*."
msgstr""
"将对象 *v* 赋值给 *o* 的第 *i* 号元素。 失败时会引发异常并返回 ``-1``；成功时返回 ``0``。 这相当于 Python 语句 "
"``o[i] = v``。 此函数 *不会* 改变对 *v* 的引用。"

#:../../c-api/sequence.rst:72
msgid""
"If *v* is ``NULL``, the element is deleted, however this feature is "
"deprecated in favour of using :c:func:`PySequence_DelItem`."
msgstr"如果 *v* 为 ``NULL``，元素将被删除，但是此特性已被弃用，应当改用 :c:func:`PySequence_DelItem`。"

#:../../c-api/sequence.rst:78
msgid""
"Delete the *i*\\ th element of object *o*. Returns ``-1`` on failure. This"
" is the equivalent of the Python statement ``del o[i]``."
msgstr"删除对象 *o* 的第 *i* 号元素。 失败时返回 ``-1``。 这相当于 Python 语句 ``del o[i]``。"

#:../../c-api/sequence.rst:84
msgid""
"Assign the sequence object *v* to the slice in sequence object *o* from *i1*"
" to *i2*. This is the equivalent of the Python statement ``o[i1:i2] = v``."
msgstr""
"将序列对象 *v* 赋值给序列对象 *o* 的从 *i1* 到 *i2* 切片。 这相当于 Python 语句 ``o[i1:i2] = v``。"

#:../../c-api/sequence.rst:90
msgid""
"Delete the slice in sequence object *o* from *i1* to *i2*. Returns ``-1`` "
"on failure. This is the equivalent of the Python statement ``del "
"o[i1:i2]``."
msgstr""
"删除序列对象 *o* 的从 *i1* 到 *i2* 的切片。 失败时返回 ``-1``。 这相当于 Python 语句 ``del "
"o[i1:i2]``。"

#:../../c-api/sequence.rst:96
msgid""
"Return the number of occurrences of *value* in *o*, that is, return the "
"number of keys for which ``o[key] == value``. On failure, return ``-1``. "
"This is equivalent to the Python expression ``o.count(value)``."
msgstr""
"返回 *value* 在 *o* 中出现的次数，即返回使得 ``o[key] == value`` 的键的数量。 失败时返回 ``-1``。 这相当于 "
"Python 表达式 ``o.count(value)``。"

#:../../c-api/sequence.rst:103
msgid""
"Determine if *o* contains *value*. If an item in *o* is equal to *value*, "
"return ``1``, otherwise return ``0``. On error, return ``-1``. This is "
"equivalent to the Python expression ``value in o``."
msgstr""
"确定 *o* 是否包含 *value*。 如果 *o* 中的某一项等于 *value*，则返回 ``1``，否则返回 ``0``。 出错时，返回 "
"``-1``。 这相当于 Python 表达式 ``value in o``。"

#:../../c-api/sequence.rst:110
msgid""
"Return the first index *i* for which ``o[i] == value``. On error, return "
"``-1``. This is equivalent to the Python expression ``o.index(value)``."
msgstr""
"返回第一个索引*i*,其中 ``o[i] == value``.出错时,返回 "
"``-1``.相当于Python的``o.index(value)``表达式."

#:../../c-api/sequence.rst:116
msgid""
"Return a list object with the same contents as the sequence or iterable *o*,"
" or ``NULL`` on failure. The returned list is guaranteed to be new. This "
"is equivalent to the Python expression ``list(o)``."
msgstr""
"返回一个列表对象，其内容与序列或可迭代对象 *o* 相同，失败时返回 ``NULL``。 返回的列表保证是一个新对象。 这等价于 Python 表达式 "
"``list(o)``。"

#:../../c-api/sequence.rst:125
msgid""
"Return a tuple object with the same contents as the sequence or iterable "
"*o*, or ``NULL`` on failure. If *o* is a tuple, a new reference will be "
"returned, otherwise a tuple will be constructed with the appropriate "
"contents. This is equivalent to the Python expression ``tuple(o)``."
msgstr""
"返回一个元组对象，其内容与序列或可迭代对象 *o* 相同，失败时返回 ``NULL``。 如果 *o* "
"为元组，则将返回一个新的引用，在其他情况下将使用适当的内容构造一个元组。 这等价于 Python 表达式 ``tuple(o)``。"

#:../../c-api/sequence.rst:133
msgid""
"Return the sequence or iterable *o* as an object usable by the other "
"``PySequence_Fast*`` family of functions. If the object is not a sequence or"
" iterable, raises :exc:`TypeError` with *m* as the message text. Returns "
"``NULL`` on failure."
msgstr""
"将序列或可迭代对象 *o* 作为其他 ``PySequence_Fast*`` 函数族可用的对象返回。 如果该对象不是序列或可迭代对象，则会引发 "
":exc:`TypeError` 并将 *m* 作为消息文本。 失败时返回 ``NULL``。"

#:../../c-api/sequence.rst:138
msgid""
"The ``PySequence_Fast*`` functions are thus named because they assume *o* is"
" a :c:type:`PyTupleObject` or a :c:type:`PyListObject` and access the data "
"fields of *o* directly."
msgstr""
"``PySequence_Fast*`` 函数之所以这样命名，是因为它们会假定 *o* 是一个 :c:type:`PyTupleObject` 或 "
":c:type:`PyListObject` 并直接访问 *o* 的数据字段。"

#:../../c-api/sequence.rst:142
msgid""
"As a CPython implementation detail, if *o* is already a sequence or list, it"
" will be returned."
msgstr"作为 CPython 的实现细节，如果 *o* 已经是一个序列或列表，它将被直接返回。"

#:../../c-api/sequence.rst:148
msgid""
"Returns the length of *o*, assuming that *o* was returned by "
":c:func:`PySequence_Fast` and that *o* is not ``NULL``. The size can also "
"be gotten by calling :c:func:`PySequence_Size` on *o*, but "
":c:func:`PySequence_Fast_GET_SIZE` is faster because it can assume *o* is a "
"list or tuple."
msgstr""
"在 *o* 由 :c:func:`PySequence_Fast` 返回且 *o* 不为 ``NULL`` 的情况下返回 *o* 的长度。 也可以通过在"
" *o* 上调用 :c:func:`PySequence_Size` 来获取大小，但是 "
":c:func:`PySequence_Fast_GET_SIZE` 速度更快，因为它可以假定 *o* 为列表或元组。"

#:../../c-api/sequence.rst:157
msgid""
"Return the *i*\\ th element of *o*, assuming that *o* was returned by "
":c:func:`PySequence_Fast`, *o* is not ``NULL``, and that *i* is within "
"bounds."
msgstr""
"在 *o* 由 :c:func:`PySequence_Fast` 返回且 *o* 不 ``NULL``，并且 *i* d在索引范围内的情况下返回 "
"*o* 的第 *i* 号元素。"

#:../../c-api/sequence.rst:163
msgid""
"Return the underlying array of PyObject pointers. Assumes that *o* was "
"returned by :c:func:`PySequence_Fast` and *o* is not ``NULL``."
msgstr""
"返回 PyObject 指针的底层数组。 假设 *o* 由 :c:func:`PySequence_Fast` 返回且 *o* 不为 ``NULL``。"

#:../../c-api/sequence.rst:166
msgid""
"Note, if a list gets resized, the reallocation may relocate the items array."
" So, only use the underlying array pointer in contexts where the sequence "
"cannot change."
msgstr"请注意,如果列表调整大小,重新分配可能会重新定位items数组.因此,仅在序列无法更改的上下文中使用基础数组指针."

#:../../c-api/sequence.rst:173
msgid""
"Return the *i*\\ th element of *o* or ``NULL`` on failure. Faster form of "
":c:func:`PySequence_GetItem` but without checking that "
":c:func:`PySequence_Check` on *o* is true and without adjustment for "
"negative indices."
msgstr""
"返回 *o* 的第 *i* 个元素或在失败时返回 ``NULL``。 此形式比 :c:func:`PySequence_GetItem` "
"理馔，但不会检查 *o* 上的 :c:func:`PySequence_Check` 是否为真值，也不会对负序号进行调整。"