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 has an initial size and a growth parameter.
  它有一个初始的大小和一个增长参数。
• 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。
• 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。
• You can enable this feature in BIRT by using a report parameter and the visibility property of the columns.
  可以通过使用一个报告参数和列的visibility属性在BIRT中实现该特性。
• 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。
• Use the new IFX_EXTDIRECTIVES environment variable and the EXT_DIRECTIVES configuration parameter to enable this feature.
  使用新增的IFXEXTDIRECTIVES环境变量和EXTDIRECTIVES配置参数启用该特性。
• This adds the input parameter CATEGORY to the report.
  这将把输入参数CATEGORY添加到报告。
• 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。
• 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。
• Move mapping types are1-to-many, which means you can map a source parameter to one or more target parameters.
  移动映射类型具有一对多的关系，意味着您可以将一个源参数映射到一个或多个目标参数。