@@ -57,19 +57,22 @@ msgid ""
5757"The\" primer\" gives a basic overview, moving gently from simple examples, "
5858"adding one feature at a time. Start here if you're new to descriptors."
5959msgstr ""
60+ "「入門」提供基本概述，從簡單範例開始逐步介紹，一次新增一個功能。如果你是描述器的新手，請從這裡開始。"
6061
6162#: ../../howto/descriptor.rst:21
6263msgid ""
6364"The second section shows a complete, practical descriptor example. If you "
6465"already know the basics, start there."
6566msgstr ""
67+ "第二個章節展示完整、實用的描述器範例。如果你已經了解基礎知識，可以從那裡開始。"
6668
6769#: ../../howto/descriptor.rst:24
6870msgid ""
6971"The third section provides a more technical tutorial that goes into the "
7072"detailed mechanics of how descriptors work. Most people don't need this "
7173"level of detail."
7274msgstr ""
75+ "第三個章節提供更技術性的教學，深入探討描述器運作的詳細機制。大部分的人不需要這種程度的細節。"
7376
7477#: ../../howto/descriptor.rst:28
7578msgid ""
@@ -79,26 +82,29 @@ msgid ""
7982"like :func:`classmethod`, :func:`staticmethod`, :func:`property`, "
8083"and :term:`__slots__`."
8184msgstr ""
85+ "最後一個章節提供以 C 語言撰寫的內建描述器的純 Python 等價實作。如果你好奇函式如何轉變為綁定方法，或者想了解常見工具如 :func:`classmethod`、:func:`staticmethod`、:func:`property` 和 :term:`__slots__` 的實作方式，請閱讀此章節。"
8286
8387#: ../../howto/descriptor.rst:36
8488msgid "Primer"
85- msgstr ""
89+ msgstr "入門 "
8690
8791#: ../../howto/descriptor.rst:38
8892msgid ""
8993"In this primer, we start with the most basic possible example and then we'll "
9094"add new capabilities one by one."
9195msgstr ""
96+ "在此入門教學中，我們從最基礎的範例開始，然後逐一新增新功能。"
9297
9398#: ../../howto/descriptor.rst:43
9499msgid "Simple example: A descriptor that returns a constant"
95- msgstr ""
100+ msgstr "簡單範例：回傳常數的描述器 "
96101
97102#: ../../howto/descriptor.rst:45
98103msgid ""
99104"The :class:`!Ten` class is a descriptor whose :meth:`~object.__get__` method "
100105"always returns the constant ``10``:"
101106msgstr ""
107+ ":class:`!Ten` 類別是一個描述器，它的 :meth:`~object.__get__` 方法總是回傳常數 ``10``："
102108
103109#: ../../howto/descriptor.rst:48
104110msgid ""
@@ -115,6 +121,7 @@ msgid ""
115121"To use the descriptor, it must be stored as a class variable in another "
116122"class:"
117123msgstr ""
124+ "要使用描述器，必須將它儲存為另一個類別的類別變數："
118125
119126#: ../../howto/descriptor.rst:56
120127msgid ""
@@ -128,6 +135,7 @@ msgid ""
128135"An interactive session shows the difference between normal attribute lookup "
129136"and descriptor lookup:"
130137msgstr ""
138+ "互動式工作階段顯示一般屬性查找和描述器查找之間的差異："
131139
132140#: ../../howto/descriptor.rst:65
133141msgid ""
@@ -145,33 +153,38 @@ msgid ""
145153"descriptor instance, recognized by its ``__get__`` method. Calling that "
146154"method returns ``10``."
147155msgstr ""
156+ "在 ``a.x`` 屬性查找中，點運算子在類別字典中找到 ``'x': 5``。在 ``a.y`` 查找中，點運算子找到一個描述器實例，透過其 ``__get__`` 方法來識別。呼叫該方法回傳 ``10``。"
148157
149158#: ../../howto/descriptor.rst:78
150159msgid ""
151160"Note that the value ``10`` is not stored in either the class dictionary or "
152161"the instance dictionary. Instead, the value ``10`` is computed on demand."
153162msgstr ""
163+ "請注意，數值 ``10`` 並不儲存在類別字典或實例字典中。相反地，數值 ``10`` 是按需計算的。"
154164
155165#: ../../howto/descriptor.rst:81
156166msgid ""
157167"This example shows how a simple descriptor works, but it isn't very useful. "
158168"For retrieving constants, normal attribute lookup would be better."
159169msgstr ""
170+ "這個範例顯示了簡單描述器的運作方式，但它並不是很有用。對於取得常數，一般的屬性查找會比較好。"
160171
161172#: ../../howto/descriptor.rst:84
162173msgid ""
163174"In the next section, we'll create something more useful, a dynamic lookup."
164175msgstr ""
176+ "在下一個章節中，我們將建立更有用的東西：動態查找。"
165177
166178#: ../../howto/descriptor.rst:88
167179msgid "Dynamic lookups"
168- msgstr ""
180+ msgstr "動態查找 "
169181
170182#: ../../howto/descriptor.rst:90
171183msgid ""
172184"Interesting descriptors typically run computations instead of returning "
173185"constants:"
174186msgstr ""
187+ "有趣的描述器通常執行計算而不是回傳常數："
175188
176189#: ../../howto/descriptor.rst:93
177190msgid ""
@@ -195,6 +208,7 @@ msgid ""
195208"An interactive session shows that the lookup is dynamic — it computes "
196209"different, updated answers each time::"
197210msgstr ""
211+ "互動式工作階段顯示查找是動態的——每次都會計算不同的更新答案： ::"
198212
199213#: ../../howto/descriptor.rst:112
200214msgid ""
@@ -221,10 +235,11 @@ msgid ""
221235"parameter that lets the :meth:`~object.__get__` method learn the target "
222236"directory. The *objtype* parameter is the class *Directory*."
223237msgstr ""
238+ "除了顯示描述器如何執行計算外，這個範例也揭示了 :meth:`~object.__get__` 參數的目的。*self* 參數是 *size*，一個 *DirectorySize* 的實例。*obj* 參數是 *g* 或 *s*，一個 *Directory* 的實例。正是 *obj* 參數讓 :meth:`~object.__get__` 方法得知目標目錄。*objtype* 參數是類別 *Directory*。"
224239
225240#: ../../howto/descriptor.rst:131
226241msgid "Managed attributes"
227- msgstr ""
242+ msgstr "受管理的屬性 "
228243
229244#: ../../howto/descriptor.rst:133
230245msgid ""
@@ -235,13 +250,15 @@ msgid ""
235250"and :meth:`~object.__set__` methods are triggered when the public attribute "
236251"is accessed."
237252msgstr ""
253+ "描述器的一個常見用途是管理對實例資料的存取。描述器被指派給類別字典中的公開屬性，而實際資料則儲存為實例字典中的私有屬性。當存取公開屬性時，會觸發描述器的 :meth:`~object.__get__` 和 :meth:`~object.__set__` 方法。"
238254
239255#: ../../howto/descriptor.rst:139
240256msgid ""
241257"In the following example, *age* is the public attribute and *_age* is the "
242258"private attribute. When the public attribute is accessed, the descriptor "
243259"logs the lookup or update:"
244260msgstr ""
261+ "在以下範例中，*age* 是公開屬性，*_age* 是私有屬性。當存取公開屬性時，描述器會記錄查找或更新："
245262
246263#: ../../howto/descriptor.rst:143
247264msgid ""
@@ -318,13 +335,14 @@ msgstr ""
318335
319336#: ../../howto/descriptor.rst:213
320337msgid "Customized names"
321- msgstr ""
338+ msgstr "自訂名稱 "
322339
323340#: ../../howto/descriptor.rst:215
324341msgid ""
325342"When a class uses descriptors, it can inform each descriptor about which "
326343"variable name was used."
327344msgstr ""
345+ "當類別使用描述器時，它可以告知每個描述器使用了哪個變數名稱。"
328346
329347#: ../../howto/descriptor.rst:218
330348msgid ""
@@ -427,14 +445,15 @@ msgstr ""
427445
428446#: ../../howto/descriptor.rst:295
429447msgid "Closing thoughts"
430- msgstr ""
448+ msgstr "結語 "
431449
432450#: ../../howto/descriptor.rst:297
433451msgid ""
434452"A :term:`descriptor` is what we call any object that "
435453"defines :meth:`~object.__get__`, :meth:`~object.__set__`, "
436454"or :meth:`~object.__delete__`."
437455msgstr ""
456+ ":term:`描述器 <descriptor>` 是我們對任何定義了 :meth:`~object.__get__`、:meth:`~object.__set__` 或 :meth:`~object.__delete__` 的物件的稱呼。"
438457
439458#: ../../howto/descriptor.rst:300
440459msgid ""