The question there is, is it extraterrestrial sample or could it be from, say, a coal fired power plant?

- 问题是，它是外星样本还是来自燃煤发电厂？

We can adjust the coal fire power plant, how much electricity it's making, but we can't adjust how much wind a wind turbine is making.

我们可以调整燃煤发电厂的发电量，但我们无法调整风力涡轮机产生的风量。

A coal fired power plant is out  of the question and let's just say a lack of gas is what caused  the problem in the first place.

燃煤发电厂是不可能的，我们只是说缺乏天然气是导致问题的首要原因。