The study was entrusted by the Construction and Operation Dept. Of State Grid Corporation.

本课题是受国家电网公司建设运行部的委托而开展的研究咨询项目。

youdao

The study was entrusted by the Construction and Operation Dept. Of State Grid Corporation.

本课题是受国家电网公司建设运行部的委托而开展的研究咨询项目。

youdao