Examine roughing-in for electrical power systems to verify actual locations of wiring connections.
检查电力系统的配管，核实线路连接的实际位置。
If phone calls and web pages can be beamed through the air to portable devices, then why not electrical power, too?
如果电话和网页都能通过空气发送到移动设备上，为什么电能不行呢？
Because much of the efficiency of electrical power is lost in transport, this is good for the planet as well as for the company.
由于在传输中会损失大量电能，因此这种方法不仅环保，并且还对公司十分有利。
ANYONE whose mobile phone has ever run out of juice-which means, these days, more than half the world's population-will like the idea of getting electrical power out of the air.
任何一个手机曾经没电的人(这在今天意味着全球半数以上的人口)都会喜欢从空气中获取电源的想法。
The major difference between these two power generators is that the chemical energy of the fuel cell is converted directly to electrical power without intermediate conversion first to heat.
主要的区别在于，燃料电池的化学能量能直接转化成电能而不需要先转化成热能。
Even if you heat your house with electricity, the generation of the electrical power may also have emitted a certain amount of CO2.
就算你家的房子是用电采暖，电能产生的过程也是释放二氧化碳的。
If you add more servers, is there enough electrical power?
如果添加更多的服务器，是否有足够的电源？
Fewer hardware resources mean less money to spend on electrical power and cooling for physical devices.
使用更少的硬件资源意味着花在物理设备的电力和冷却方面的钱更少。
TEPCO hopes to restore electrical power to the Fukushima site by means of a new cable laid from the outside.
东京电力公司希望通过由外部铺设一条新的电缆来恢复福岛核电站的电力供应。
In windy Colorado, a smart grid may focus more on harnessing wind energy to supplant electrical power.
在多风的拉罗拉多，智能电网可能更把焦点放在利用风能发电代替热电。
There are other contributors to financial problems such as the cost of maintaining physical facilities, electrical power usage, cooling systems, and of course administration and management factors.
其他一些因素对财务问题有不利影响，比如维护物理设施的成本、电力使用量、冷却系统以及控制和管理。
Bolted across the station, making a cross at the point where the Russian and us sections meet, is a huge truss that carries 16 solar panels to provide electrical power.
与整个空间站紧固连接、在俄罗斯部分和美国部分连接处形成十字交叉状的是一个巨型的桁架结构，载有16块太阳能电池板，提供电力。
Lasers also need chemical fuel or electrical power which is not readily available in space.
激光需要的化学燃料或者电力还没办法轻易安置在太空。
Since the electrical power for SS will be from solar panels, there is no extra water generated onboard.
因为空间站的电力来自太阳能电池板，空间站上不产生额外的水。
Those electrons move to the cathode, providing electrical power and, at the cathode, producing hydrogen gas.
这些电子随后移动到阴极，提供电力，并在阴极产生氢气。
Valuable data assets reside in nonvolatile memory so they are protected against the loss of electrical power - regardless of whether the loss is deliberate.
有价值的数据驻留在非易失性存储器中，以免因为断电而丢失—不管这种断电是有意还是无意。
"The unknown is electrical power [supply] and that will be touch and go," says a Toyota spokesman.
一位丰田公司发言人说：“电力供应是一个不确定因素，我们将持续跟进这一问题。”
The energetic particles can damage satellites, cause communication and navigation problems in airplanes, and disrupt electrical power in homes and businesses.
高能粒子可以毁坏卫星，影响飞机的通信和导航系统，扰乱家庭或企业的用电。
The system also has the potential to use the compact engine as an electrical power source to further reduce the battery burden of dismounted soldiers, which can be as high as 11kg.
同时，使用紧凑型发动机的系统只有11公斤重，其有可能会取代电池而充当电力源，以进一步降低士兵的负载量。
According to many experts, we may soon find ourselves using fuel cells to generate electrical power for all sorts of devices we use every day.
许多专家认为，要不了多久，我们每天使用的各种设备就都能用燃料电池供电了。
This motivated us to realise power generation by turning sound energy from speech, music or noise into electrical power.
这项成果促使我们通过将来自演讲、音乐以及噪音等方面的声能转化成电能来发电。
The electrical power grid is particularly vulnerable to these extra currents, which can infiltrate high-voltage transmission lines, causing transformers to overheat and possibly burn out.
相对于这些电流而言，电网极其脆弱。这些电流混入高压传输线引起变压器过热且可能烧毁。
A powerful solar eruption has disturbed radio communications and could disrupt electrical power grids, radio and satellite communication in the next days, NASA said.
美国国家航空和航天局称，一场强烈的太阳活动已干扰无线电通信，可能在接下来的几天里中断电网、无线及卫星通讯。
The structure would utilize atmospheric energy conversion by converting the difference in atmospheric pressure at the top and bottom of the structure into electrical power.
这个建筑将利用大气能量的转化——将顶部和底部大气压的压差转化为电能。
It took decades for electrical power to become a tradable commodity.
电力花了几十年才成为可交易商品。
Each bolt lasts a few seconds so they're producing more electrical power than every nuclear plant in the world combined, and even more destructively.
每个闪电持续几秒钟，这样就能比所有的核电站制造更多的电力，也更具有破坏力。
Both water and blood require a lot of pumping. Those pumps are heavy and need electrical power.
水和血液都需要大量加以泵压；这些泵既笨重又需电能。
Both water and blood require a lot of pumping. Those pumps are heavy and need electrical power.
水和血液都需要大量加以泵压；这些泵既笨重又需电能。
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