采用热法技术的工厂消耗的电力也差不多如此，但是同样需要大量的水蒸气。
Thermal plants suck up nearly as much electricity, but also need large amounts of steam.
这些选项允许设备当不需要的时候接收少一点的电力。
These allow devices to receiveless power when they don't need it.
为什么核电站需要电力来冷却？
激光需要的化学燃料或者电力还没办法轻易安置在太空。
Lasers also need chemical fuel or electrical power which is not readily available in space.
这些泵很笨重需要电力驱动。
把水推过核心意味着需要由电力驱动的水泵。
Pushing water past the core means pumps that are generally run by electricity.
这种方法同样需要电力。
沿海地区通过海浪发电并且将电力传送至当地电网需要高昂的投入。
It's expensive to get wave-generated electricity ashore and add it to a local grid.
传统电力IT基础架构从来不需要解释这个水平的使用状况。
Traditional utility it infrastructures have never before had to account for this level of usage.
处理大量数据需要消耗大量的电力。
但这一举措同时需要造价高昂的电网系统，使其将电力输送到远方的城市。
But this also requires costly power grids to carry the electricity to the distant cities.
肯尼亚一直需要配给电力。
出口能力的增长还需要首先获得电力。
This increase in export capacity also requires the prior availability of this power.
我们需要清理道路，接通电力和自来水。
We need to clear the roads, get electricity, get running water.
将一个电池提供的电力也需要3年左右的手表。
One battery will supply your watch with the power it needs for about 3 years.
将一个电池提供的电力也需要5年左右的手表。
One battery will supply your watch with the power it needs for about 5 years.
将一个电池提供的电力也大约需要2年的手表。
One battery will supply your watch with the power it needs for about 2 years.
使用太阳能，您不需要支付昂贵的电力。
Using solar power, you don't need to pay for expensive electricity .
在这种情况，就需要对电力参数和谐波情况进行准确、实时地检测。
So it is necessary to measure power parameters and harmonic reliablely and in real time.
所有结构不需要电力。
加利福尼亚需要建造新的电力能源中心。
我们需要新的核电站来扩大电力供应。
这种引擎提供了电力负荷，但它也需要更多的零部件。
This type of engine offers a load of power, but it also requires more parts.
在这一大背景下，电力企业需要引入全面预算管理。
Against this major background, electric power enterprises need to introduce overall budget management.
这将需要连接的两个电力电缆。
电力通过输电线路输送到需要电的地方。
满足了电力系统产品需要。
满足了电力系统产品需要。
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