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

• It is the parameter of distribution.
  这就是分布参数。
• Please note that this procedure has one input and one output parameter.
  请注意，这个存储过程有一个输入参数和一个输出参数。
• 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。
• Of particular note is the deviation threshold parameter and the dimensional shift parameters.
  需要特别注意的是偏差阈值参数和空间移位参数。
• This parameter determines the maximum number of documents per segment index.
  这个参数决定了一个索引块中的最大的文档数。
• 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。
• This is called passing in the response as a parameter.
  它作为响应中的参数被传递和调用。
• 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。
• 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。
• In this example, we specify an input parameter named addr of type Address_t.
  在此例中，我们指定了一个Addresst类型的名为addr的输入参数。