parameter

英 [pəˈræmɪtə(r)]

美 [pəˈræmɪtər]

n.  决定因素; 规范; 范围

复数：parameters　

CET6考研TOEFLGRETEM8计算机

Collins.1 / BNC.4063 / COCA.5398

牛津词典

noun

• 决定因素；规范；范围
  something that decides or limits the way in which sth can be done
  1. to set/define the parameters
     制订 / 设定规范
  2. We had to work within the parameters that had already been established.
     我们必须在已设定的范围内工作。

柯林斯词典

• N-COUNT 参数；界限；范围
  Parametersare factors or limits which affect the way that something can be done or made.
  1. That would be enough to make sure we fell within the parameters of our loan agreement.
     那就足以确保我们符合贷款协议的范围。
  2. ...some of the parameters that determine the taste of a wine.
     决定葡萄酒口味的一些因素

英英释义

noun

• a constant in the equation of a curve that can be varied to yield a family of similar curves
  Synonym:parametric quantity
• a quantity (such as the mean or variance) that characterizes a statistical population and that can be estimated by calculations from sample data
• (computer science) a reference or value that is passed to a function, procedure, subroutine, command, or program
  Synonym:argument
• any factor that defines a system and determines (or limits) its performance

双语例句

• Again, the example uses a string parameter, but you can use any object.
  同样，本例使用了一个字符串参数，但您可以使用任何对象。
• This parameter also affects the indexing performance.
  这个参数也会影响索引的性能。
• This example added a Web service named "ws_visa_valid" with three input parameters and one output parameter.
  这个示例添加一个名为wsvisavalid的Web服务，此服务有三个输入参数和一个输出参数。
• It is the parameter of distribution.
  这就是分布参数。
• This parameter specifies the size of this workspace.
  该参数指定该工作空间的大小。
• OPTCOMPIND is an environment variable or a parameter in the Informix configuration file.
  OPTCOMPIND是一个环境变量，或者是Informix配置文件中的一个参数。
• Each input parameter should have the variable name and its value.
  各输入参数应该有自己的变量名和值。
• It involves the same parameter as that involved in the enhancement factor for coagulation of two equally charged particles.
  它包含了与两个相等带电粒子凝聚增强因子中所包含的同样参数。
• This method takes in a URL as a parameter and returns an XML Document as a result.
  这个方法接受URL作为一个参数并返回一个“XML文档”作为结果。
• This function can take a single gray parameter or three parameters for RGB.
  此函数可接受一个单独的灰度参数或三个RGB参数。