10.6小节完成

Coo · Coo · commit fe7eb35d308c · 2015-09-21T22:33:30.000+08:00
diff --git a/source/c10/p06_reloading_modules.rst b/source/c10/p06_reloading_modules.rst
@@ -5,14 +5,14 @@
 ----------
 问题
 ----------
-You want to reload an already loaded module because you’ve made changes to its source.
+你想重新加载已经加载的模块，因为你对其源码进行了修改。
 
 |
 
 ----------
 解决方案
 ----------
-To reload a previously loaded module, use imp.reload(). For example:
+使用imp.reload()来重新加载先前加载的模块。举个例子：
 
 .. code-block:: python
 
@@ -27,19 +27,13 @@ To reload a previously loaded module, use imp.reload(). For example:
 ----------
 讨论
 ----------
-Reloading a module is something that is often useful during debugging and development,
-but which is generally never safe in production code due to the fact that it doesn’t
-always work as you expect.
+重新加载模块在开发和调试过程中常常很有用。但在生产环境中的代码使用会不安全，因为它并不总是像您期望的那样工作。
 
 
-Under the covers, the reload() operation wipes out the contents of a module’s underlying
-dictionary and refreshes it by re-executing the module’s source code. The identity
-of the module object itself remains unchanged. Thus, this operation updates the module
-everywhere that it has been imported in a program.
+reload()擦除了模块底层字典的内容，并通过重新执行模块的源代码来刷新它。模块对象本身的身份保持不变。因此，该操作在程序中所有已经被导入了的地方更新了模块。
 
 
-However, reload() does not update definitions that have been imported using statements
-such as from module import name. To illustrate, consider the following code:
+尽管如此，reload()没有更新像"from module import name"这样使用import语句导入的定义。举个例子：
 
 .. code-block:: python
 
@@ -50,7 +44,7 @@ such as from module import name. To illustrate, consider the following code:
     def grok():
         print('grok')
 
-Now start an interactive session:
+现在启动交互式会话：
 
 .. code-block:: python
 
@@ -62,15 +56,15 @@ Now start an interactive session:
     grok
     >>>
 
-Without quitting Python, go edit the source code to spam.py so that the function grok()
-looks like this:
+不退出Python修改spam.py的源码，将grok()函数改成这样：
+
 
 .. code-block:: python
 
     def grok():
         print('New grok')
 
-Now go back to the interactive session, perform a reload, and try this experiment:
+现在回到交互式会话，重新加载模块，尝试下这个实验：
 
 .. code-block:: python
 
@@ -85,12 +79,7 @@ Now go back to the interactive session, perform a reload, and try this experimen
     New grok
     >>>
 
-In this example, you’ll observe that there are two versions of the grok() function loaded.
-Generally, this is not what you want, and is just the sort of thing that eventually leads
-to massive headaches.
-
+在这个例子中，你看到有2个版本的grok()函数被加载。通常来说，这不是你想要的，而是令人头疼的事。
 
-For this reason, reloading of modules is probably something to be avoided in production
-code. Save it for debugging or for interactive sessions where you’re experimenting with
-the interpreter and trying things out.
 
+因此，在生产环境中可能需要避免重新加载模块。在交互环境下调试，解释程序并试图弄懂它。
