coefficient

名詞

1. 1

   係數數學

   In the term 3x squared, the coefficient is three.

   在3x平方這一項中，係數是三。

2. 2

   係數、比率物理、工程

   Engineers measured the coefficient of friction between the two surfaces.

   工程師測量了兩個表面之間的摩擦係數。