Returning values from functions is discussed in detail on Day 4, "Expressions and Statements."
函数返回值将在第4天“表达式和语句”中详细讨论。
You might also use return values from functions with command such as test or while to control branching or looping.
您也可以将函数的返回值和test或while之类的命令结合使用来控制分支和循环。
You are also able to specify data types for variables, input parameters, return values from functions, user-defined functions and templates.
你可以可以为变量指明数据类型，输入参数，来自函数的返回值，用户自定义函数以及模板。
For uniformity, however, every call to a dispatcher returns a list of return values from all functions that control what was propagated to.
但是为了一致性，每次调用分派器都会返回一个从控制传播内容的所有函数中返回的返回值列表。
You may also want to get the values of variables from the dynamic language code to use dynamic functions as command implementations or event handlers.
您可能也希望从动态语言代码中获得变量的值，以通过命令行实现或者事件处理程序的方式来使用动态函数。
These functions also internally scale data values from one range to another, using the same algorithm in Step 2.
使用步骤2中的相同算法，这些函数也可以内部地将数据值按比例从一个范围缩放到另一个范围。
This is how recursive functions keep from trashing the values of the variables in other, active function calls.
这就是递归函数是如何保证其他活动函数调用中的变量值不受影响的。
When doing conditional branching, passing values to functions, returning a value from a function, and several other scenarios, the value in the preferred slot is the one that matters.
当进行条件分支、向函数传递值、从函数返回值以及其他操作时，首选槽内的值才是关键的。
The publishing functions construct XML values from SQL values or other XML values.
发布函数用sql值或其他xml值构造xml值。
These functions derive both the names and values of the XML elements from the columns of the table.
这些函数从表列获得xml元素的名称和值。
A full set of functions is provided so you can explicitly convert these values from one type to another as part of their manipulation in XPath 2.0.
提供了完整的函数集，因此可以把这些值显式地从一种类型转换为另一种类型，将这种转换作为它们在XPath 2.0中操作的一部分。
From the Profile TAB, you will see various functions associated with the current connection, their values, and their description. For instance, take a look at the following three lines.
在Profile选项卡中，将看到与当前连接相关的各种函数、这些函数的值及其说明。
It would be a pity if one only views books from the point of their commercial values while ignoring their social values and functions.
如果一个人只看到它们的商业价值而忽视了它们的社会价值和功能，这将会是一大遗憾。
Recall from previous articles that Scala treats functions as values, just as it does any other value in the language, like Int, Float, or Double.
回忆前几期文章，Scala将函数作为值处理，就像处理语言中的其他值一样，例如Int、Float或Double。
The modern policy study indicated that the main functions of the policy should adjudge the benefits and values allotment and the main researches trend to the policy analysis from the economic aspects.
现代政策学研究表明，政策的主要功能是利益调节和价值分配，而从经济角度进行政策分析是政策研究的主要方向。
These functions also internally scale data values from one range to another using the same algorithm in step2.
使用步骤2中的相同算法，这些函数也可以内部地将数据值按比例从一个范围缩放到另一个范围。
Various values result from various functions of nature protection areas.
自然保护区的多种功能产生了多种价值。
But because of the limit of distinguishing ability of?human's?eye, it is difficult to get accurate understanding of values of functions by reading from colors of the pictures directly.
但是，由于视觉识别对色彩和长度等图形要素定量分辨的精度非常有限，因此，直接从图形上很难准确地解读出所表现的物理函数的精确值。
When you reference functions, types, and values from another module, you must either use a qualified name or open the module.
当从另一个模块引用函数、类型和值时，您必须使用限定名称或打开相应模块。
Statistics showed that the time-effect models are parabola functions with maximum values when the mussel population density ranges from 6.25 to 31.25 per cubic meter.
研究发现，当蚌密度在每立方米6.25个到每立方米31.25个的区间内，时效模型呈具有极大值的抛物线函数。
However, the lack of a full understanding of city nodes 'functions and values leads to the absence of a systematic theoretic research on it from multiple angles.
但目前由于对结点所具有的功能与价值等存在理解和认识上的不足，致使学界对它缺乏系统和多角度的深入研究，由此影响到整个城市环境的和谐建设。
Static objects may be local to a block or external to all blocks, but in either case retain their values across exit from and reentry to functions and blocks.
静态的变量可能局部于某个块也可能扩展到所有块，无论是退出或重新进入某个程序块它的值都将保留。
The problems of coefficient estimates and extreme values of univalent functions are highly emphasized all the time by mathematicians from all over the world.
单叶函数的系数估计问题、极值问题研究一直倍受各国数学家高度关注。
Or, put more accurately, functions should be treated as first-class citizens within the language: they can be created, passed to methods and returned from methods just as other values are.
或者，更准确地说，功能应视为语言中的一流公民：他们可以创建、传递给方法和方法返回正如其他值。
Provides examples of how to include aggregate functions to determine the minimum and maximum values of data returned from a query by using LINQ.
提供有关如何使用LINQ包含聚合函数来确定从查询返回的数据的最小值和最大值的示例。
Library benefit is a role resulting from social functions of library services and values by which libraries can exist.
办馆效益是指图书馆社会职能所产生的应有作用，是图书馆被社会认同的存在价值。
Library benefit is a role resulting from social functions of library services and values by which libraries can exist.
办馆效益是指图书馆社会职能所产生的应有作用，是图书馆被社会认同的存在价值。
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