片语

logical IF statement逻辑条件语句

execute-if-statement执行如果叙述

arithmetic IF statement算术条件语句

conditional statement条件语句

If Else Statement假设程序

If else statement if else语句

else if statement否则若叙述

if-then statement若则叙述

if-statement assembly control翻译

IF-statement syntax翻译

英汉例句

• this time the variable i becomes 125, and the first if statement evaluates false.

  这次变量i变成了125，并且第一个if语句计算为 false。

• the last if statement is never executed and is used to demonstrate how the pass statement is coded in a program.

  最后一个if语句永远不会执行，只是用于演示如何在程序中编写pass语句。

• this restriction is accomplished by using an appropriate if statement with a continue statement.

  此限制通过使用适当的if语句和continue语句来完成。

• the if statement acts as simple error control, exiting our script if it does not find the file with a somewhat graceful error for our users.

  if语句将用作简单的错误控制，如果由于用户的小失误而导致它未找到文件，则退出脚本。

• you can make commands safe to import, however, by protecting the actual actions they perform with an if statement that checks whether the module is being run or simply imported

  但是，可以用一个if语句检查模块是直接运行还是导入，从而保护它们执行的实际操作，这样就可以安全地导入命令

• i can do this because the top of this file contains an if statement that checks for the existence of the hidden input field named store, which is always set to true.

  我之所以可以这样做是因为此文件的顶部包含if语句，该语句可以检查潜在的输入字段store是否存在，而这永远被设置为true。

• to get past the last if statement we simply populate the password with the user name in case of sso.

  为了通过最后一个if语句，只需对于sso 用用户名填充密码。

• say we wanted to write a more verbose version of the if statement than the one scheme offers.

  假设我们想编写一个比scheme提供的版本更详细的if语句版本。

• the first if statement handles the client connection messages and adds each display information to the %disp hash.

  第一条if语句将处理客户机连接消息并把各个显示信息添加到 %disphash 中。

• the next if statement will remove the trailing 「any word character section」 to produce (s)(\w)+(m)(\w)+(l).

  接下来的if语句将删除后置的 「任何字符部分」以生成 (s)(\w)+(m)(\w)+(l)。

• the if statement supports an optional else clause that indicates a block of program statements that should be processed if the boolean expression evaluates false.

  if语句支持一个可选的else子句，指示当布尔表达式计算为 false 时应该处理的程序语句块。

• the if statement executes a block of program statements if a boolean expression evaluates true.

  if语句在一个布尔表达式计算为true时执行一个程序语句块。

• also, the if statement has been inverted: you now test for null coordinates (instead of not null)), write a log record if found, and proceed with the insert otherwise.

  另外，if语句已经反转了，现在检查null坐标（而不是notnull），如果找到了，就写日志记录，否则就继续处理插入。

• it would be even more object oriented if you replaced the last bits of the if statement with a map connecting eventtypes to eventhandler factory objects.

  要想进一步增强面向对象特性，可以将if语句的最后一小部分替换为map，后者将 eventtype连接到eventhandler工厂对象。

• 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。

• finally, there is an if statement that performs some cleanup on the tag output on the report.

  最后，有一个if声明，会在报告上的 标签输出执行一些清洁工作。

• often, these two statements are placed in the body of an if statement so that the continue or break action is triggered by a special condition.

  这两个语句通常放在if语句体中，以便由一个特殊的条件触发continue或break操作。