我将为每个LINQ操作符写一篇博文，其中将包含几乎所有的成品代码，不过测试代码的话我只会把有趣的部分贴出来。
I will write up a blog entry for each LINQ operator, probably including all of the production code but only "interesting" tests.
通过使用Dictionarylookup操作符，您可以找到包含所选字典中的术语的文本部分。
With the dictionary Lookup operator, you can find the text sections that contain the terms in the selected dictionary.
避免使用逗号操作符，除非在特定的for语句的控制部分。
Avoid the use of the comma operator except for very disciplined use in the control part of for statements.
您还可以组合使用本部分中描述的控制操作符。
You can also combine the control operators described in this section. Each works on the last command run
第2部分将扩展本文中的用例，以解释每种操作符的用法和原因。
The use case of this article will be extended to explain the usage and reason for each operator.
这部分讨论的是为 C++类建模一个赋值操作符。
This section discusses modeling an assignment operator for a C++ class. To generate this assignment operator for a C++ class named Class1, perform these steps
本系列的第2部分将展示如何组合多个销售提要，并使用combine、group和transform操作符计算每种产品的总量。
Part 2 of this series will show you how to combine multiple sales feeds and aggregate the total units for each product ID using the combine, group, and transform operators.
相反，应该使用更适当的控制操作符(本文将描述其中的部分操作符)。
Instead, use more appropriate control operators (some are described in this article).
检查每个远程操作符是否包含在理论上可由给定数据源计算的查询中的最大部分。
Check to see if each remote operator contains the maximum portion of the query that can theoretically be evaluated by a given data source.
包含远程语句的SHIP操作符表明要远程处理查询中的一部分。
Recall that a SHIP operator containing a remote statement indicates a portion of the query that is to be processed remotely.
也就是说，优先级和结合性决定了表达式的哪个部分用作哪个操作符的操作数。
That is, precedence and associativity determine which part of the expression is the operand for each of the operators in the expression.
也就是说，优先级和结合性决定了表达式的哪个部分用作哪个操作符的操作数。
That is, precedence and associativity determine which part of the expression is the operand for each of the operators in the expression.
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