coefficient of friction

短语

[机] 磨擦系数

发音

其它

词形变化

coefficients of friction 复数 coefficients of friction

别名

COF

释义与例句

n.
  1. 1.

    The ratio between (1) the magnitude of the force of friction which a surface produces on an object (moving along the surface or being pressed statically against it) and (2) the magnitude of the normal force which is produced by the surface on the object and which is perpendicular to that surface.

    摩擦系数

    物理

词汇关系

名词

上位词 1

coefficient