The method of design high frequency transformer in half bridge inverter circuit is introduced exampled in detail, besides temperature rise and power loss are discussed.
依据一个半桥逆变电路的实例详细介绍了高频变压器设计的一般方法和步骤,并讨论变压器损耗和温升问题。
The rise of a major power is both economic and military in nature.
一个大国的崛起本质上既是经济上的,也是军事上的。
All of this will be a moot point once the robot armies rise to power and start pulverizing each other with scrap metal.
一旦机器人军队掌权并开始用废金属互相摧毁,所有这些都将成为争论点。
Dai li was a natural for the job: he was the classic rise from obscurity to great power through cunning, intelligence, and deviousness.
戴笠天生就是干这份工作的料:他是典型的通过狡诈、才智与阴谋而从默默无闻直到掌握巨大权力的。
State power is even on the rise, partly as a backlash to globalization and as a result of growing wealth from energy markets.
国家力量甚至因为对全球化的反弹和从能源市场中积累了财富而得到加强。
The agency projects that in 2030 the world will require 16.9 TW of power as global population and living standards rise, with about 2.8 TW in the U.S..
该机构预计到2030年,由于人口增长和色和生活水平提高,全世界将需要16.9太瓦的能源,其中美国消耗2.8太瓦。
Unemployment is expected to creep up, commodity prices are likely to rise and polluters and power companies will not accept restrictions without a fight.
失业率预计会继续缓慢上升,商品价格也有可能上涨,同时污染企业和能源公司不会不斗争就对限制性政策乖乖就范。
It explains its rise to power and Marduk's rise from being a city god to being at the head of the pantheon of a large empire.
它解释了权力的崛起和Marduk作为城市守护神的兴起,他成了万神庙或者说是庞大王国的首领。
A Pentagon report last May referred to China's “rapid and relatively smooth rise as an emerging space power”.
去年5月五角大楼一份报告指出,中国正“快速而且比较顺利地崛起为一支太空新军”。
Ross Gagnon, a telecommunications researcher at J.D. Power and Associates, said his company's research shows voice calling on mobile devices mostly flat or dipping, while other USES are on the rise.
Power咨询公司的一名通讯研究员罗斯·格兰说他们公司的研究结果显示在手机装置的用途方面,打电话这一项一直是平缓或下滑,而其他用途则处于上升趋势。
"There is no fault nor folly of my life," says Mr. Ruskin, "that does not rise up against me, and take away my joy, and shorten my power of possession, of sight, of understanding.
英国艺术批评家拉斯金曾说:“我的生活中没有什么错误或荒唐行为,能够使我亲痛仇快。 我的快乐、财富、眼界和理解力从未因此而减少分毫。
Brazil's ascent coincides with the relative decline of U.S. influence in Latin America and the rise of new centers of power in Asia.
伴随着巴西的崛起,美国在拉美地区的影响力开始相对衰弱,并且亚洲新的势力中心也开始兴起。
Brazil's ascent coincides with the relative decline of U. S. influence in Latin America and the rise of new centers of power in Asia.
伴随着巴西的崛起,美国在拉美地区的影响力开始相对衰弱,并且亚洲新的势力中心也开始兴起。
You could always step on other people to rise and make more money. You could always put honesty and integrity aside and do whatever it takes to gain more power.
其实你可以踩在别人的头上高升然后赚更多的钱,你也可以把诚实正直放在一边不顾一切地获取更大的权利。
Inflation is a sustained rise in the price level: the result of too much money (or purchasing power) chasing too few goods and services.
通胀是指价格水平持续上升:是过多货币(或购买力)追逐太少的商品和服务的结果。
Initially, Rosenberg spoke slowly and stiffly, but then his hands began to rise and fall, along with his eyebrows, the power of his voice growing-a voice from the grave.
起初,罗森博格话语缓慢,略显僵硬,不过随即他的手就开始一起一落,眉也一蹙一扬,声音的力度加强了——这是来自坟墓的声音。
You can rise victorious over any defeat and realize the cherished desires of your heart through the marvelous power of your subconscious mind.
你能够在任何挫败中屹立不倒,你也能够通过你潜意识的不可思议的力量来达成你心中怀有的祈望。
The opposition Bharatiya Janata Party (BJP) used the Ayodhya dispute to rise to prominence and, in 1998, power.
1998年,反对派印度人民党(BJP)利用阿约提亚争端来提升自己的威望和影响力。
The insight of “power-transition theory” is that satisfied powers, such as post-war Germany and Japan, do not challenge the world order when they rise.
从“权力过渡理论”的角度看,踌躇满志的崛起势力——比如战后的德国和日本——是不会去挑战世界秩序的。
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。
The African Union Peace and Security Council Friday emphatically rejected Andry Rajoelina's rise to power in Madagascar.
非洲联盟和平与安全委员会星期五坚决拒绝承认拉乔利纳掌控马达加斯加。
Maybe so, but that's not how great powers have acted in the past, and it's certainly not how the United States behaved during its own rise to world power (remember the Monroe Doctrine?).
也许会这样,但是历史上强国从来都不是这样做的,当初美国的崛起也不是这样的,还记得门罗主义吧。
The association estimates that generation of nuclear power would rise by 20% between now and 2030, but the share of nuclear in electricity generation would fall from 14% to 11% during the same period.
国际能源署预计从现在到2030年,核电发电量将增长20%,但同期核电占发电总量的比重将从14%降至11%。
ECO CITY will use wind energy to generate 10% of the complex's power (more than any other high-rise in the world), as well as solar water heating systems and solar-powered lighting technology.
ECO CITY将利用风能产生所使用复合能源的10%(这个值要大于世界上其他任何高层建筑),同时它还将采用太阳能热水系统以及太阳能照明技术。
As temperatures rise, the ice will melt and this, she says will make more water available for the power generating plants.
她说,随着气温升高,冰雪将会融化,这将使发电厂遭遇更多的水。
As temperatures rise, the ice will melt and this, she says will make more water available for the power generating plants.
她说,随着气温升高,冰雪将会融化,这将使发电厂遭遇更多的水。
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