Jumping into a statement expression with goto or using a switch statement outside the statement expression with a case or default label inside the statement expression is not permitted.
不允许使用switch语句或是goto跳入到声明表达式中。
A syntax tree can be created from an entire file or just a loose statement or expression.
我们可以从完整的文件创建语法树，也可以从松散的声明或者表达式生成它。
Another, more compact way to represent the same expression is to use an assignment statement similar to this.
另一种更紧凑的表达方式是使用下面这样的赋值语句。
When a statement or expression is too long for one line, Scala can usually infer when you are continuing on to the next line, as shown in this example.
当一个声明或者表达式太长，一行不够的时候，Scala通常可以推断你在什么时候要在下一行继续，就像这个例子中一样。
The expression used in the if statement (and in the elif clause and the while loop discussed later in this article) can be as complex as necessary.
if语句(以及本文后面讨论的elif子句和while循环)中的表达式可以很复杂。
The European idea of fashion as a personal statement rather than a cultural expression begins in the 16th century: ten portraits of German or Italian gentlemen may show ten entirely different hats.
欧洲时尚理念作为一个个人陈述，而不是一种文化表达开始于16世纪：十幅德国或者意大利绅士的肖像图，可能会展示了十顶完全不同的帽子。
Most of the examples in this article show the transform expression in an SQL UPDATE statement.
本文中的大多数示例在SQLupdate语句中使用转换表达式。
Looking back on it, I can see how the statement looked ambivalent and a touch arrogant, but it was an honest expression of how I felt, as I began the first campaign since 1982 that I could have lost.
现在回头想想，我能够看出，在这个声明中，我所流露出的矛盾心理和些许的傲慢，但它确实是我内心感受的真实表达，因为这是自1982年以来，我第一次开始进行可能会失利的竞选活动。
Just like the n1 + n2 expression from the previous statement, this value is given by an expression involving the + operator.
就像前面语句中n1 +n2这个表达式一样，这次也是通过一条含有+的表达式来赋值的。
Using an expression as part of a larger expression, or a statement as part of a larger statement.
组合：把表达式作为更大的表达式的一部分，或者把语句作为更大语句的一部分。
A statement differs from an expression in that a statement can consist of one or more expressions.
由于一个语句可以包含一个或多个表达式，因此语句与表达式是有区别的。
Demand is an expression of buyer intentions, of a willingness to buy, not a statement of actual purchases.
需要是个购买者有意购买的意向之表示，并非实际购买的陈述。
Remember that you execute the body of an if statement only if the expression is True, which for this expression happens when the variable I is not evenly divisible by 25.
记住，您只在表达式为True时执行if语句体。该表达式在当变量i不能被25整除时计算为True。
The VALUES... into statement allows an SQL expression to be executed and to return the result into variables.
VALUES…into语句允许执行SQL表达式，并将结果返回至变量。
The following statement executes an XQuery expression and return values as a table from the DATA column.
下面的语句执行一个XQuery表达式，并以表的形式返回data列中的值。
In DB2 9, the sqlquery function is used to embed an SQL statement within an XQuery expression.
在DB 29中，sqlquery函数将一个sql语句嵌入到XQuery表达式中。
The application simply sends an SQL UPDATE statement with an embedded XQuery transform expression to the DB2 server (Figure 2).
应用程序只需向DB 2服务器发送一个包含XQuery转换表达式的SQLupdate语句(图2)。
Throughout this series, you've written (output) data using the print statement, which by default writes the expression as a string to the screen (or console window).
贯穿整个系列，一直用print语句写入（输出）数据，它默认把表达式作为string写到屏幕上（或控制台窗口上）。
The second type of flow control statement in Python is the while loop, which executes a block of program statements while an expression evaluates True.
Python中的第二种流控制语句是while循环，它在一个表达式计算为True时执行一个程序语句块。
Concept maps is a graphic expression of definitions and interlaced relations among a series of concepts within a statement network.
概念图是一种能形象表达命题网络中一系列概念含义及其关系的图解。
Update 2 is an SQL SELECT statement with the same XMLQUERY function, transform expression, and WHERE clause, as in Update 1.
更新2是一个SQLselect语句，其中包含与更新1相同的XMLQUERY函数、转换表达式和where子句。
Alternatively, you can make the transform explicit by including the whole TREAT (...) expression as in statement (5) (with longitude and latitude replaced by the given values).
也可以通过包含语句(5)中的整个TREAT(…)表达式(用给定值替换longitude和latitude)来执行显式转换。
The next statement in the loop body is a second if statement that tests whether the variable I is evenly divisible by 125, but this expression is preceded by the not operator.
循环体中的下一个语句是第二个if语句，它测试变量i是否能被125整除，但是该表达式前面加了一个not运算符。
This article explores the new expression method of book design by emphasizing the perspective of statement model of the fore-edge language.
本文着重从书口语言陈述方式的角度，去探求书籍设计中新的表达方式和表现方法。
This is the first time that this example is using a relation as a declarative statement to define an expression (in other words, a value assignment) instead of using it for model-to-model mapping.
这是本例子第一次把关联作为一个定义表达式(换句话说，一个赋值语句)的声明性陈述来使用，而不是用它作模型到模型的映射。
The "let" statement is itself composed of a FLWOR (for, let, where, order by, and return) XQuery expression.
“let”语句本身由一个FLWOR（for、let、where、orderby和return）XQuery表达式组成。
It can recognize something as a local variable, instance variable, expression, if statement - more than 60 language elements.
它可以识别象局部变量、实例变量、表达式以及if语句等六十多种不同的语言元素。
This second select statement is joined with the Common Table Expression (CTE) itself by linking parent to child data.
第二个SELECT语句通过将父数据链接至子数据与公共表表达式 (CTE) 联接。
Expression statement or statements to increment or decrement the loop counters.
用于递增或递减循环计数器的一条或多条表达式语句。
Expression statement or statements to increment or decrement the loop counters.
用于递增或递减循环计数器的一条或多条表达式语句。
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