kinetic coefficient meaning in Chinese

动力学系数

08 . 02 test method for static and kinetic coefficients of friction of plastic film and sheeting
塑料薄膜和薄板静摩擦和动摩擦系数测试方法
Standard test method for static and kinetic coefficients of friction of plastic film and sheeting
塑料薄膜及薄板的静态和动态摩擦系数的标准试验方法
Paper and board - determination of the static and kinetic coefficients of friction - horizontal plane method
纸和纸板.摩擦系数的静态和动态测定.水平面法