What is the correct statement about rec?

admin

试卷: LEED v4 BD+C英文模拟题（B）[查看]
What is the correct statement about rec?
A: Rec is more efficient than ordinary power generation
B: The purchase of rec can support the development of renewable energy technologies
C: Determine the amount of rec to be purchased according to the estimated electricity charge of the project
D: After purchasing rec, the power consumption of the project can be reduced

参考答案: B