It's very common to have many nested functions in a SELECT statement.
select语句中存在嵌套函数是非常普遍的。
The Parameters list also displays parameter information for nested functions.
“参数”列表还显示嵌套函数的参数信息。
When no nested functions are involved, the scope chain is the only reference to the call object.
如果不涉及到内嵌函数，这个作用域链是唯一引用到调用对象的。
The third column, highlighted in bold, is constructed by two nested functions inside a TREAT specification.
第三列（粗体显示）是由TREAT 中的两个嵌套函数构造的。
Once you've got that concept it's just getting used to the "staircasing", that is nesting functions in nested functions.
一旦你理解了这个概念，就会习惯它带来的“阶梯效应”，功能会逐层嵌套实现。
Nested functions are perfectly understandable when they are invoked in the same lexical scope in which they are defined.
如果内嵌函数调用时的作用域就是它们定义时所处的词法作用域，那就很好理解了。
The reason C and C++ never adopted nested functions is because in order to make capture work, you need additional information, with the result that a pointer to function becomes more complex.
C和c++的原因从未采用嵌套函数是因为为了使捕获的工作，你需要额外的信息，其结果是一个指针函数变得更加复杂。
Also note that class definitions must appear at the top level of a module, meaning they cannot be nested classes (classes defined inside other classes or functions).
另外要注意，类定义必须出现在模块的最顶层，这意味着它们不能是嵌套的类(在其它类或函数中定义的类)。
This routing mechanism supports (among other things) optional and mandatory parameters, default values, nested routes, and callback functions.
这个路由机制支持可选和必选参数、默认值、嵌套路由以及回调函数。
These functions are similar in style to the rest of the functions except they open and close tags that generally can have a few to several nested elements.
这些函数与其他函数在风格上类似，只是前者打开和关闭的标记通常有一些嵌套的元素。
This can be used to allow a quick exit to deeply nested, recursively called functions.
这可以使一个嵌套很深，被递归调用的函数很快退出。
Parameterized decorators are common, but they wind up needed functions nested three-levels deep.
参数化的decorator较为常见，但是它们将所需的函数嵌套为三层。
The export format contains nested summary information about directories, files, functions, lines, and blocks.
输出格式包含了关于目录、文件、函数、行以及块的总结信息。
In addition to these array traversal functions, jQuery also offers functions that let you find elements nested right around your search terms.
除了这些数组遍历函数之外，jQuery还提供了一些函数，使您可以查找嵌套在搜索词周围的元素。
Functions can also be nested within each other, and you can create recursive functions that call themselves.
函数同样可以相互嵌套调用自身，例如，递归函数。
Procedures and macro functions can be nested up to 40 levels.
宏过程和宏函数可以有40层嵌套。
Procedures and macro functions can be nested up to 40 levels.
宏过程和宏函数可以有40层嵌套。
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