汽车工业园区
automobile industrial park
汽车工艺与材料
automobile technology & material
汽车工作能力
working ability of vehicle
汽车行驶记录仪的研究
A Research on Vehicle Traveling Data Recorder
汽车行业供应链
automotive industry supply chain
汽车用钢研究中心
automobile steel research center
汽车制造业
automobile manufacturing enterprise
Automobile industry
automobile enterprise
Automotive industry
automobile manufactory
Automobile manufacture
motor-car industry
汽车制造业供应链
automobile manufacturing supply chain