postfix

postfix什么意思,postfix翻译

基本解释

v.: 把…加在后面；加后缀于；加词尾于
n.: 后加物；【语】后缀词尾
网络: 邮件服务器；邮件系统；后置

英汉解释

• 【语法】后缀词尾

• 后加物

• 把…加在后面;加后缀于;加词尾于

词性分析

• 第三人称单数：postfixes

• 现在分词：postfixing

• 过去分词：postfixed

例句

• You place text and graphics objects on the page with the same postfix syntax as that of the multiplication and addition example above.

  在页面中布置文本和图形对象与上文的乘法和加法示例使用的postfix语法相同。

• in postfix notation , the need for parentheses is eliminated and the priority of the operators is no longer relevant.

  在后缀表达式中，不需要括号，而且操作符的优先级也不再起作用了。

• Postfix, like Sendmail, does a number of security checks, but Postfix is also designed as a set of modules that minimize privilege.

  类似于Sendmail，Postfix会去做很多安全检测，不过，为了最小化特权，Postfix设计为一组模块。

• Infix notation is a common way of writing expressions, while prefix and postfix notations are primarily used in computer science.

  中缀表示法是书写表达式的常见方式，而前缀和后缀表示法主要用于计算机科学领域。

• The common language runtime does not support the postfix operator and user-defined postfix operators are not allowed.

  公共语言运行时不支持后缀运算符并且不允许使用用户定义的后缀运算符。

• By default, a column can contain a NULL value, but if you don"t want that, you can append the "NOT NULL" postfix to the field definition.

  默认情况下，列可以包含NULL值，但是，如果不想这样，可以在字段定义中附加“NOTNULL”后缀。

• The built-in Concat function supports the specification of a prefix, postfix, and delimiters through its property page.

  内置的Concat函数支持通过其属性页指定前缀、后缀和分隔符。

• Postfix notation is also known as reverse Polish notation (RPN) and is commonly used because it enables easy evaluation of expressions.

  后缀表示法也称逆波兰表示法（reversePolishnotation，RPN），因其使表达式求值变得轻松，所以被普遍使用。

• Evaluating a postfix expression is simpler than directly evaluating an infix expression.

  对后缀表达式求值比直接对中缀表达式求值简单。

• Without pointer arithmetic, the convenience value of pre- and postfix increment operators drops.

  没有指针计算，前置和后置的递增操作符的便利性也就减少了。