GB/T 20076-2021摩托车和轻便摩托车发动机最大扭矩和最大净功率测量方法标准
英文:Measurement methods of maximum torque and maximum net power of engines for motorcycles and mopeds GB/T 20076-2021介绍: ...
英文:Measurement methods of maximum torque and maximum net power of engines for motorcycles and mopeds GB/T 20076-2021介绍: ...