这种加热器耗电量很大。
在美国，照明约占总耗电量的7%。由于照明通常远离电源——例如从发电厂到偏远公路上的路灯——因此大量的能源在传输过程中会损失掉。
Lighting accounts for about 7% of the total electricity consumed in the US. Since lighting is often far removed from the power source—such as the distance from a power plant to street lamps on a remote highway—a lot of energy is lost during transmission.
这种新灯泡的耗电量还不到目前用于生产相同亮度的传统灯泡的一半。
The new bulbs require less than half the electricity consumed by the conventional bulbs currently used to produce the same amount of light.
至2050年，耗电量可能会上升到30太瓦。
And by 2050, power consumption is likely to have risen to 30 terawatts.
但旧电脑可能耗电量更高。
他们必须平衡发电量和耗电量，或承担电网稳定性方面的风险。
They have to balance the amount of generation and consumption or they risk the grid's stability.
一个更坏的消息：250U调制解调器消耗电量很快。
更让人惊奇的是，当无人使用时这种纸手机不会消耗电量。
Most impressively, the PaperPhone uses no power when nobody is interacting with it.
因此，苹果可以精细调整其产品，比如保持低耗电量或让触屏反应更迅速。
It is thus able to fine-tune them, for instance to keep power consumption low or make touch screens react faster.
说，注意自己用了多少电的消费者，往往会将其耗电量削减5%到15%。
Says consumers who pay attention to how much electricity they use tend to cut consumption by about 5% to 15%.
然后，根据以往的经验，估算得出如果电费上涨消费者的耗电量会降低多少。
Then estimates will be made, based on historical experience, of how much consumers would cut back their electricity consumption if its price rises.
只有电价增至三倍，用于照明的总耗电量到2030年才会开始下降。
Only if the price of electricity were to triple would the amount of electricity used to generate light start to fall by 2030.
由于美国的总耗电量十分巨大，因此尽管比例很小，但还是体现出了真正的节约。
Though that percentage is small, it represents real savings because overall U. s. consumption is so enormous.
现在空调平均耗电量比1997年低了三分之二，冰箱则低了23%。
The average air-conditioner now uses two-thirds less electricity than in 1997, and the average freezer 23 percent less, the ministry said.
它们的耗电量仅是普通灯泡的三分之一，持续时间却是后者的10倍。
They use about one-third of the energy of normal bulbs and last 10 times as long.
一些研究人员曾尝试别的方法，如用耗电量的变化来代表GDP的增长。
Some researchers have tried to use things like changes in electricity consumption as proxies for GDP growth.
由于美国的总耗电量十分巨大，因此尽管比例很小，但还是体现出了真正的节约。
Though that percentage is small, it represents real savings because overall U.S. consumption is so enormous.
公司还表示，3d晶体管由于耗电量较少，是小型手持设备的理想之选。
The company also says the 3-d transistors will be ideal for use in small handheld devices since they use less electricity.
法国全国耗电量的80%以上都来自于全国19座核电站的58个反应堆。
More than 80 percent of France’s electricity comes from 58 reactors in 19 power plants.
而相比较而已LCD显示屏的耗电量要占到整个装置总耗电量的40%到60%。
By comparison an LCD display is said to drink anywhere from 40 percent to 60 percent of the device's overall power consumption.
如果你口袋里的手机不用也快速的消耗电量，原因之一可能是你的口袋过于温暖了。
If your cellphone loses its battery charge too quickly while idle in your pocket, part of the problem may be that your pocket is too warm.
徐志伟介绍到，四核的Godson-3地耗电量是10瓦，八核的将会是20瓦。
The four-core Godson-3 will consume 10 watts of power, and the eight-core chip will consume 20 watts, says Xu.
它的耗电量也只有普通冰箱的一半，这样就可以将电费保持在穷人可以负担的水平上。
It also consumes only half the power so it keeps electricity bills at a level the poor can afford.
一些科技公司开发了更节能的产品，还有一些公司推出了减少现有电脑耗电量的软件。
While some tech companies are developing more energy-efficient product lines, others are releasing software to make existing computers consume less.
这家公司使用的200台惠普台式机和笔记本电脑耗电量比以前的机型低大约40%。
The company's 200 desktops and laptops from H-P use about 40% less power than earlier models.
此项服务于7月7日开通，但它目前的一个缺点就是耗电量相当于播放一般手机铃声。
The service, which begins Monday, has one drawback: it consumes as much battery power as normal cell phone rings.
无论是考虑到存储空间，耗电量，还是其flash加载时间，这款应用都是不错的选择。
Compared to the memory size, battery use, and load time of Flash, it's a pretty nice alternative.
无论是考虑到存储空间，耗电量，还是其flash加载时间，这款应用都是不错的选择。
Compared to the memory size, battery use, and load time of Flash, it's a pretty nice alternative.
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