单词：high power silicon rectifiers
单词：high power silicon rectifiers 相关文章
Making Local Food More Nutritious About one in three people worldwide eats food that fills them up but lacks protein, vitamins and minerals. Health experts have a name for this situation: hidden hunger. It can lead to weakness in the bodys natural de
2018年VOA慢速英语(二)月
Ditto is one of the latest high-tech companies to set up shop in San Francisco, California. The company has designed an interactive platform using high tech facial recognition software where you can check your appearance when trying out spectacle fra
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Science and technology. 科技。 Photoelectric cells. 光电池。 To dye for. 利用染料进行能量转化。 A new type of cell may bring solar energy indoors. 一种新型电池也许能带来室内太阳能。 THE phrase indoor solar power sou
经济学人科技系列
Gain - This is an increase in signal power, due to a boost from an electronic device. Garbage - These are unwanted characters that appear because of either incorrect settings or noise. Gate - These ar
电信英语
It's all about the meters. As any would-be installer of solar rooftop panels knows, having the right meter to count how much power your photovoltaics are producing is key. So perhaps it's no surprise that Team Germany snatched victory on the last day
Scientific American(十)月
AS IT IS 2015-03-05 UK Group Brings Eyeglasses to Rwanda 英国组织向卢旺达提供眼镜 Most people in developed countries do not have a problem getting prescription eyeglasses. They go to an ophthalmologist -- a trained specialist who treats p
2015年VOA慢速英语(三)月
You might think the only place to set up a technology company in the United States is California. After all, Northern California has Silicon Valley, which is home to companies like Apple and Google. One expert on new business agrees Silicon Valley is
2016年VOA慢速英语(十二)月
Russian President Dmitry Medvedev uses a touch screen during a video-link at the Gorki presidential residence outside Moscow, 07 Jun 2010 US Defense Department Backs Quick Ratification of New START Treaty with Russia Russian President Dmitri Medvedev
VOA标准英语2010年(六)月
Scientists at the Massachusetts Institute of Technology have turned to Mother Nature for inspiration, inventing a device that mimics photosynthesis, the process plants use to convert sunlight and water into usable energy. MIT chemistry professor Dani
VOA标准英语2011年(四月)
Not just those of us lucky enough to go to HBS 不仅是那些能到HBS读书的幸运儿 but anyone with access to Facebook, to Twitter, to a mobile phone 而是任何能上Facebook Twitter或者有手机的人 This is disrupting traditional power s
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Science and Technolgy. 科技。 Photoelectric cells. 光电池。 To dye for. 染料光电池。 A new type of cell may bring solar energy indoors. 一种新型电池有望将太阳能引进室内。 THE phrase indoor solar power sounds like an oxym
经济学人科技系列
Solar power 太阳能 The third way 第三种方法 A new method of making electricity from sunlight has just been tested 一种从太阳光得到能源的新方法正在尝试 AT THE moment, there are two reliable ways to make electricity from sunli
经济学人综合
It is hard to escape the images of Konza City in Kenya. Advertisements promoting the future high-tech hub, or technopolis, appear daily in the country's newspapers and show regularly on the state television network. The ambitious plan is the work of
英语新闻
Science and technology 科学技术 Channelling heat 导热 Good conduct 优质传导 It may soon be possible to control heat flows with great precision 可能很快人们就有可能如臂使指地控制热量流动了 HEAT, as every schoolboy knows
经济学人科技系列
Science and technology 科学技术 Photoelectric cells 光电池 To dye for 染料光电池 A new type of cell may bring solar energy indoors 一种新型电池有望将太阳能引进室内 THE phrase indoor solar power sounds like an oxymoron. 室内
经济学人科技系列
Beijing's high-tech zone Zhongguancun saw fast revenue growth in the first eight months this year despite the country's economic slowdown, statistics show. 统计数据显示，尽管我国的经济有所放缓，不过北京高新技术区中关村今
英语新闻
A MAN walks into a conference room at the W hotel in downtown Austin. The setting, sleek and hushed, says business. The trainersred, puffy, and paired with a sports coatadd a wink: new business. 一名男士步入了奥斯汀市中心W酒店的会议室
经济学人综合
Tevanian and Rubinstein would come by Jobs's house to keep him informed, 泰瓦尼安和鲁宾斯坦会到乔布斯家里向他汇报公司的情况， and soon much of Silicon Valley knew that Jobs was quietly wresting power from Amelio. 很快，硅谷
乔布斯传
Technology firms 科技公司 Status shift 地位逆转 Investors have unfriended some high-tech stars 投资者对一些高科技明星公司的态度已不再友好 GOOGLE splashed out an undisclosed sum of money on April 14th to buy Titan Aerospac
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