What can lower the price of wind-generated electricity?A、Greater winds. B、Sligh

游客2024-09-26  9

问题 What can lower the price of wind-generated electricity?

选项 A、Greater winds.
B、Slightly larger windmills.
C、Computerized controllers of less cost.
D、Stronger competition.

答案 C

解析 细节题。预读题目时可推测跟题目相关的部分应该会谈到具体数字的下降,而文章最后提到了某些具体数值,谈及通过降低计算机控制部分的成本来减少最终价格,故选C。
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