parameter
n. 参变数, 参变量, 参数, 参量 [计] 参量; 参数
发音
词形变化
别名
教材释义与例句
参数；系数；参量
释义与例句
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1.
A value kept constant during an experiment, equation, calculation, or similar, but varied over other versions of the experiment, equation, calculation, etc.
参数
参量
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2.
A variable that describes a property or characteristic of some system (material, object, event, etc.) or some aspect thereof.
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3.
A variable that describes a property or characteristic of some system (material, object, event, etc.) or some aspect thereof.
Any measured quantity of a statistical population that summarises or describes an aspect of the population.
数学 -
4.
A variable that describes a property or characteristic of some system (material, object, event, etc.) or some aspect thereof.
A variable of a model that is trained by a machine learning algorithm.
计算机 -
5.
An input variable of a function definition, that gets an actual value (argument) at execution time.
参数
计算机 工程 数学 -
6.
An actual value given to such a formal parameter.
计算机 工程 数学 -
7.
A characteristic or feature that distinguishes something from others.
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8.
In the ellipse and hyperbola, a third proportional to any diameter and its conjugate, or in the parabola, to any abscissa and the corresponding ordinate.
数学The parameter of the principal axis of a conic section is called the latus rectum.
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9.
Clipping of uniformizing parameter.
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10.
The ratio of the three crystallographic axes which determines the position of any plane.
化学 -
11.
The fundamental axial ratio for a given species.
化学
词汇关系
同义词 1
上位词 7
下位词 1
相关短语
词源
From French paramètre, from New Latin parametrum (“parameter”), from Ancient Greek παρα- (para-, “beside”) + μέτρον (métron, “measure”).
来源：wiktionary