To obtain high average current electron beams for high average power Free Electron Laser (FEL), a DC-SC photocathode injector is designed.
为获得用于高平均功率自由电子激光(FEL)的高平均流强电子束,设计了一种新型的DC- SC光阴极注入器,并对其进行了优化设计和束流动力学研究。
And the cost of computing power continues to free fall, which is a good sign for any enterprise setting up shop in silicon.
计算能力的成本持续自由下降,这对任何建立了网上销售的企业来说都是个好的征兆。
An invisible and incomprehensible power seemed to settle like a steel net over the free play of his gestures.
看起来,一种不可见且不可理解的力量像铁网一样笼罩在他姿势的自由的游戏之上。
By doing so, the operator can free up power across the datacenter for servers that really need the power.
通过这样做,操作员就可以把数据中心的电力留给真正需要电力的服务器。
Yet without the rational-mind-confusing power of the word 'free', most people suddenly realise that the $20 deal is superior, and decide to pay out for a better return.
在不存在使人丧失理智的“免费”这个词的时候,大部分人都突然意识到20元礼券更合算,并打算按照最大优惠原则来购买产品。
How can you begin to release your power and control over others to free yourself up to become the elder... the one who knows but does not act or teach?
如何才能解放你对家庭成员过度的控制与权威?如此,怎样解放自己而变得善解人意,而不仅仅只有说教?
Light is confronting. It wants to break structures of power and set the imprisoned energies free.
光迎面而来,它想冲破权力结构,释放出被束缚的能量。
It can free people from poverty, giving them the power to greatly improve their lives and take a productive place in society.
它能使人们脱离贫困,给予他们极大改善生活和为社会做出贡献的力量。
In cities like Amsterdam for instance, where bicycles are probably the most common means of transportation, the supply of free, environmentally friendly power is pretty much limitless.
比如在像阿姆斯特丹这样的城市里,自行车可能是最常见的交通工具,这样便能无限制地提供免费的环境友好型能源了。
Bradford decided to assign a plot of land to each family to work and manage, thus turning loose the power of free enterprise.
布拉德福德决定给每家每户一小块地皮,让他们去耕作,这一举动放宽了自由企业。
It's exercising your power to be free right now that allows you to choose working for yourself.
你可以为自己工作,因为你掌控着自己的自由。
In almost every case, a typed command has more options and power than its graphical equivalent in free software.
几乎在每一种情况下,自由软件里文字命令比它对应的图形界面有更多的选项并更强大。
Though their power is renewable and, on the face of it, carbon-free, there are lots of bad things about them, too.
尽管它产生的能源是可再生的,并且在表面上是无碳排放的,但还是有很多不好的方面。
And in the search for growth and higher standards of living, countries will continue to use free markets and free trade to power their rise.
在寻求增长和更高的生活水平的过程中,国家将继续利用自由市场和自由贸易为崛起加力。
But some oppose the provision that would allocate free emission permits to utilities, power plants, and other industrial facilities through 2036.
但也有些议员反对规定直到2036,免费排放许可证可以发给公用设施,发电厂及其它工业设施。
Say goodbye to plugs and cables - the era of wire-free power has moved a step closer, after scientists showed how mobile phones and televisions could be powered using simple physics.
跟插头和电线说再见吧——在科学家们给我们演示完移动电话和电视是怎样通过简单的物理原理来无线充电后,这意味着无线电力的时代离我们的生活更近了。
And if cars switch from oil to electricity, the demand for power generated from carbon-free sources will increase still further.
如果汽车由石油驱动改为电驱动的话,对于碳素燃料所产生的电能的需求将会增长许多。
After all, their fuel is free, whereas the bills of power stations that run on coal and natural gas are high and rising.
因为毕竟,这些公司所用燃料可以免费获得,而依靠煤和天然气发电的公司,其成本不仅居高不下,而且还日益上升。
That is a sobering thought in a world ready to re-embrace relatively carbon-free nuclear power.
那在一个准备重新回归相关无碳核动力的世界里是一种清醒的认识。
Actors and journalists scratch one another's backs: the former lend their star power to magazines, the latter provide free publicity for films.
演员和记者互相利用:演员让杂志借用他们的明星效应,记者则为电影提供免费宣传。
Advocates are fond of noting that nuclear power now provides 70 percent of the country's "carbon-free" energy.
核能源支持者很喜欢指出一点:核能源现在已经在提供美国70%的“无碳”能源。
Your habits are a servant, and they will enslave you or free you.You choose by using your will power what they do.
你的习惯是你忠实的仆人,你只需要用你的意念选择你想让他们做的事。
The resulting pollution-free energy will be enough to power the tower and several buildings in the surrounding area.
由此产生的无污染能源将足以为整座塔及周边若干建筑进行供电。
It will apply to the consumption of petrol, gas and coal, but not to electricity, on the ground that France generates 80% of its electricity from almost carbon-free nuclear power.
这项税费将对汽油,天然气和煤等化石燃料而非电征收,因为法国80%的电力来自于不产生碳的核电站。
The diplomats’ comments confirmed our own thoughts: generally speaking, those in power wanted to free us, but no one wanted the responsibility of signing off on the actual release.
外交官的话证实了我们的想法,掌权者希望放了我们,但是没人想要承担签发释放令的责任。
The diplomats’ comments confirmed our own thoughts: generally speaking, those in power wanted to free us, but no one wanted the responsibility of signing off on the actual release.
外交官的话证实了我们的想法,掌权者希望放了我们,但是没人想要承担签发释放令的责任。
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