That liquidity flowing back into the start-up ecosystem will arguably fuel the boom.

回流到初创企业生态系统的这些资金无疑将促进繁荣。

youdao

But as they flew up the coast of Mexico, the engine on the back of the plane failed. Fuel had stopped flowing to it.

但是，当他们飞过墨西哥海岸的时候，后部的引擎熄火了，燃料也不再进入它。

youdao

We also have this back end in which after the spent fuel is used up in the reactor. It is stored, possibly re-processed, which we use to do, and recycled back into the reactor.

我们也有末端，那是在,乏燃料用完之后，它被储存，可能会再加工，我们曾经，在反向循环，再用到反应堆里。

youdao

On a larger scale, stationary fuel cells are providing back-up power for hospitals, military bases, banks, and telecoms (especially to keep cell towers online).

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Dr. Ruth Berggren, an infectious disease specialist at Charity Hospital, said the facility had electricity until back-up generators ran out of fuel Tuesday.

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The back-up power supply includes six diesel generators with ten days of fuel.

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