With the development of ACIS platform, the importance of its model file has become more and more obvious.

随着ACIS环境应用的不断扩展，其模型文件的重要性也越来越突出。

youdao

With the development of ACIS platform, the importance of its model file has become more and more obvious.

随着ACIS环境应用的不断扩展，其模型文件的重要性也越来越突出。

youdao