coefficient
柯林斯词典
1. N-COUNT A coefficient is a number that expresses a measurement of a particular quality of a substance or object under specified conditions. 系数[技术] [usu with supp]
...production coefficients. ...生产系数。
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coefficient /ˌkəʊɪˈfɪʃənt/ (coefficients)
剑桥词典
- a value , in mathematics , that appears in front of and multiplies another value
系数
In 2x + 4y = 7, 2 is the coefficient of x. 在方程2x+4y=7中，2是x的系数。 返回 coefficient