GB/T 40711.1-2022乘用车循环外技术/装置节能效果评价方法第1部分:换挡提醒装置国家标准
英文:Off-cycle technology/device energy saving effects evaluation methods for passenger cars—Part 1: Gear shift indicator ...
英文:Off-cycle technology/device energy saving effects evaluation methods for passenger cars—Part 1: Gear shift indicator ...