An equivalent amount of coal-fired capacity would cost around $2.3 billion so, adding in the environmental benefits, the project seems worth examining.
An equivalent amount of coal-fired capacity would cost around $2.3 billion so, adding in the environmental benefits, the project seems worth examining.
传统燃煤法要发同样功率的电将耗资23亿美元，如果考虑到环境问题，这一工程似乎值得研究。