核工程项目的可行性研究和经济分析是一门新兴的综合性科学。

Nuclear project feasibility study and economic analyses is a brand new comprehensive subject.

youdao

核工程项目的可行性研究和经济分析是一门新兴的综合性科学。

Nuclear project feasibility study and economic analyses is a brand new comprehensive subject.

youdao