But using CAD, establishing the Auto model using special software to simulate the driving situation and aid Autodesign, which have quite economic purpose.
但采用CAD技术，建立汽车模型，通过软件模拟汽车行驶状况，来进行汽车设计分析，具有相当的经济意义。
2
The company ranks in the top three in terms of the country's autodesign and technological development, occupying a pivotal position in China's auto industry.
公司在全国汽车设计与技术开发行业居前三名位置，在全国汽车行业占有举足轻重的地位。
3
Product design always has close relationship with architecture design, so does autodesign have an interesting historical relationship with architecture design.