阻力测量 meaning in Chinese

drag measurement

Tyres and wheels - tyres - car tyres - method of measuring rolling resistance
轮胎和车轮.轮胎.汽车轮胎.滚动阻力测量法
Passenger car , truck , bus and motorcycle tyres - methods of measuring rolling resistance
乘用车卡车公共汽车和摩托车轮胎.滚动阻力测量方法
Tyres and wheels - tyres - motorcycle tyres - method of test for measuring rolling resistance
轮胎和轮子.轮胎.摩托车轮胎.滚动阻力测量试验方法
Passenger car tyres - methods of measuring rolling resistance ; identical with iso 8767 : 1992
乘用车轮胎.滚动阻力测量法;等同采用iso 8767 : 1992