这台机器靠电力运转。
它靠电力运转。
美国道波公司是国际上公认的在提供使电力运转最安全和最有效率的产品和服务方面的领导者。
Doble Engineering Company is internationally recognized as a leader in products and services to maximize the safe and efficient delivery of electric power.
自来水运输还取决于水泵运转所需的电力，但随着停电越来越频繁，井水就会显得格外珍贵，从而排队等井水的队伍可能会越来越长。
Water distribution also relies on electricity to run the pumps; but with increasing blackouts, lineups at neighborhood Wells will probably grow longer, as all seek this precious commodity.
在未来的日子里，确保通信网络、电力设施、能源供给正常运转和燃料与水在需要被维持和修复的地方得到维持和修复将会很重要。
In the coming days it will be important to make sure the communications networks, the electricity, the power supplies, fuel and water are maintained or repaired where they need to be.
我听说过一个杜撰的故事，一个日本公司安装了一台涡轮机，但却需要用电力来保持它运转来保护其“环保”的面子。
I heard an apocryphal story about a Japanese firm that installed a turbine which needed electric power to keep it turning to save the face of its would-be-green owners.
加州的凯姆普保留地拥有唯一一个正在保留地运转的电力农庄。
The Campo reservation in California is the only one with a working commercial wind farm.
当电价低廉时，用电力来运转压缩机；
哥伦比亚的碳排放量相对较低，因为丰富的水系足以保证水能发电机的运转，能满足约70%的电力需求。
Colombia's carbon emissions are relatively low because of plentiful river systems feed enough hydropower generators to supply some 70% of electricity needs.
因此，当伊朗宣称需要一套工业规模的浓缩装置，而不只是简单运转的电力级核反应堆之时，对该国的诸多担忧应运而生。
Hence the fears over Iran, which claims to need an industrial-scale enrichment plant without having a single working power reactor.
所以即使面临电厂断电——你无法获得任何电力——仍然有办法用蒸汽驱动的水泵来继续冷却系统运转。
So even in the face of a complete station blackout—you don't have any power at all—there are methods for using the steam-driven pump to continue to keep cooling going.
因为电力供应被切断，所有医院依赖于发电机，其中一些发电机在日夜不停连续运转。
All hospitals are relying on generators, some of them round the clock, because mains supplies have been cut.
大鼠发电机以毫微微瓦级在运转（1微微安培是1安培的亿万？ 分之一），因此它只是极少量的电流，产生不了多少电力。
The rat generator operates at the femtowatt scale -- a pico-amp is a million millionth of an amp, so it is a tiny amount of current -- so not very much power.
美国目前有104座核反应堆在运转，供应美国大约百分之二十的电力需求。
One hundred and four nuclear power reactors currently operate in the United States, providing roughly 20 percent of the nation's electricity.
如果一切顺利，在向急需空调用电的喀土穆地区输送电力的同时，甚至可能实现这个国家长久以来未完的梦想——灌溉苏丹北部待垦耕地甚至能够长久以来的梦想，当把电力输送给Khartoum来运转空调灌溉苏丹南部的农田。
If all goes well, it may even fulfil an old dream to irrigate swathes of farmland in northern Sudan, while sending electricity to run the thirsty air-conditioners of Khartoum.
日本中部一家电力公司称其正停止该国第四大核电站的运转，以待其提高安全性。
A power company in central Japan says it is suspending operations at the country's fourth largest nuclear power station until it makes safety improvements.
很多加油站，尤其在拿索，油箱里有汽油，但没有电力来运转泵，这就是问题。
Many of the gas stations, especially in Nassau, there's gasoline in the tank in the ground but there's no power to run the pump. And that's been the problem.
此外有对挪威在系统运转上的能力与准备电力市场的增加需求。
There is also an increasing demand for Norwegian competence in system operation and preparation for a power market.
在冰岛的雷恰内斯·拜尔，有水力发电提供的廉价电力，也有充足的冷空气来冷却飞快运转的电脑。
Hence the location in Iceland, which has cheap electricity from hydropower and an abundance of cold air to cool those furiously churning machines.
在冰岛的雷恰内斯·拜尔，有水力发电提供的廉价电力，也有充足的冷空气来冷却飞快运转的电脑。
Hence the location in Iceland, which has cheap electricity from hydropower and an abundance of cold air to cool those furiously churning machines.
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