GB/T 36953.3-2018城市公共交通乘客满意度评价方法第3部分:城市轨道交通国家标准
英文:Evaluation method of urban public transportation passenger satisfaction—Part3:Urban rail transit GB/T 36953.3-2018介绍:...
英文:Evaluation method of urban public transportation passenger satisfaction—Part3:Urban rail transit GB/T 36953.3-2018介绍:...