Those simultaneous challenges appear less overwhelming with increasingly better answers to a centuries-old question: how to make power portable.
这些同时出现的挑战似乎没有那么势不可挡。对于一个存在了几个世纪的问题——如何让电力变得便携——它们给出了越来越好的答案。
First, they make power travel from one part of a machine to another.
首先，他们由一个权力的一部分，一台机器到另一台。
We're going to be reviewing how we make power using power conversion systems.
我们将要回顾的是，我们如何创造能量，变换系统通过是要能量。
It is also likely to make power firms even less popular than they already are.
这样很有可能使电力公司更加不受欢迎。
As for economics, study after study rates nuclear fission one of the cheapest ways to make power.
就经济学方面来说，一再的研究认为核裂变是获取核电的最便宜方式之一。
Wireless powering is a new technique, which can make power transferred to load without any physical connection.
无线供电是一种新兴的技术，可实现近距离、无接触电能传输。
Gas prices, which a few years ago were high enough to make power firms consider the nuclear option, are now much lower.
尽管多年前，因为瓦斯价格高昂，所以电厂纷纷考虑用核电来替代瓦斯电。
In the meanwhile, knowing law well, using law well and disinterested justice is the groundwork to make power under law.
同时，提高干部懂法、用法的能力，保证司法清廉是以法治权的基础条件。
The powerful features and unbeatable price make power video Converter an affordable and powerful video conversion solution on personal computer.
强大的功能和无与伦比的价格使功耗视频转换器的个人电脑上负担得起的和强大的视频转换解决方案。
To monopolize and control manpower, material resources and finance with power, so as to make power infiltrate knowledge and form power knowledge.
二是通过权力垄断、支配人力、物力、财力和相关的学术机构与教育资源优先发展与权力相关的知识，形成权力知识。
The European Union, through its emissions trading scheme, has tried to make power plants consider the costs of carbon, forcing them to buy "permits" for emissions.
欧盟通过其排放量交易计划，用迫使电厂购买“排放许可”的方法，试图使电厂考虑煤的成本。
The results show that the series high temperature creep resistance die casting magnesium alloy has potential to make power-train parts with decrease of the weight greatly.
试验结果表明，所开发的抗蠕变压铸镁合金具有应用于汽车动力系统部件的制造并大幅度减轻重量的潜力。
Crunch 'n 'munch EATR will grab plants with its robotic arm, chop them with a mini chainsaw, and burn them in its onboard steam combustion engine to make power. Francis Govers iii.
具备粉碎有机生物后再将其“吞噬”功能的能量自给战术机器人(EATR)用机器手抓取植物，然后用微型链锯将它们切碎，再通过自身携带的蒸汽式燃烧引擎将粉碎物燃烧，从而获取能量——这就是弗兰西斯·加沃斯第三代。
The development of the software for drawing voltage waveform of the thyristor circuit with VB is realized in order to make power and electric teaching easy and put it into application.
为方便电力电子教学及工程应用，用VB实现了晶闸管变流电路电压波形图绘制软件的开发。
At present power converters of DC driving system make power supply outputs a high-frequency pulsating current, which is from zero to the armature current. This large ripple damages batteries.
目前国内外电动车直流驱动功率变换器使储能电源输出电流从零到电机电枢电流高频脉动，不利于延长动力电池的使用寿命。
Disciplined, uncritical loyalty to political power became his compass for the choices he had to make.
纪律严明、不加批判地忠于政治权力成为了他必须做出的选择的指南针。
They have a different kind of superpower that all of us possess: the power to make a difference in the lives of others.
他们拥有我们所有人都有的另一种超能力:改变其他人的生活的能力。
The power of small, grassroots movements to make changes that spread beyond their place of origin can be seen with the Slow Food movement, which began in Italy in the 1980s.
从20世纪80年代开始于意大利的慢食运动中，我们可以看出小型草根运动的力量，这些运动的影响可以超越其发源地。
I may be so because there is some kind of power that spurs me—just as the silkworm is spurred to make its cocoons.
我之所以如此是因为有某种力量在鞭策着我——正如蚕被鞭策着去结它的茧子一般。
I was now fascinated by the idea of poetry, words that had the power to make or break a person's world.
诗歌的所体现的思想深深吸引了我，让我相信文字是具有创造或者毁灭一个人的世界的能力。
He said he was very sorry because it was beyond his power to make the final decision. In that case, I had to turn to others for help.
他说他很抱歉，因为他无权做最后的决定。在那种情况下，我不得不向别人求助。
With new technological advances and mass production, projected cost declines should make wind power one of the world's cheapest ways to produce electricity.
随着新的技术进步和大规模生产，预计成本的下降将使风力发电成为世界上最便宜的发电方式之一。
You can plant a tree, make a meal with locally grown vegetables, or save power—the possibilities are endless.
你可以种一棵树，用当地种植的蔬菜做一顿饭，或者省电。可能性是无穷无尽的。
Someone who lacks staying power and persistence is unlikely to make a good researcher.
缺乏耐力和毅力的人不可能成为一个出色的研究人员。
He has the power to make things very unpleasant for us.
他掌握着我们的命运，可以把我们搞得狼狈不堪。
They misuse the power of newspapers to form public opinion in their favour to make a profit.
他们滥用报纸的力量来形成对他们有利的舆论，以谋取利益。
We still do those things today, but these days we mostly use wind power to make electricity.
今天我们仍然在做这些事情，但现在我们主要使用风力发电。
I was fascinated by the idea that poetry had the power to make a person's world.
诗歌能够创造一个人的世界，这种说法令我着迷。
I was fascinated by the idea that poetry had the power to make a person's world.
诗歌能够创造一个人的世界，这种说法令我着迷。
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