但是把成吨的设备运到月球去制造燃料，并为月球基地建造一个生命维持系统，那不是太贵了吗？

But hauling tons of equipment to the moon to make fuel and build a life support system for a moon base, wouldn't that be too expensive?

youdao

我们可以实验生命维持系统，谷物的生长，辐射环境以及更多。

We could test out life support, the growth of crops, the radiation environment and more.

youdao

他们发现有一个精神感应的蠕虫依附着生命维持系统在里面。

They discover that they have a telepathic worm connected to a life support system.

youdao

So suppose,gruesome as it was,this weekend I'm in some horrible accident and my torso gets destroyed and they keep my brain on life support, oxygenating it just long enough to do some radical surgery into some spare torsos.

来做个可怕的假设，我在周末惨遭事故,肉体完全损坏，只剩大脑靠系统维持生命，持续补氧到能被高超手术植入另外的身体。

耶鲁公开课 - 死亡课程节选