单词：silicon large power switch triode
单词：silicon large power switch triode 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
A. accept - v. to agree to receive 接受 accident - n. something that happens by chance or mistake; an unplanned event 事故 accuse - v. to say a person is responsible for an act or crime; to make a
英文语法词汇
As Americas nuclear power industry continues to suffer major economic difficulties, some are questioning whether it can - or should - survive. The latest setback came July 31, when state power companies in South Carolina halted construction of two re
VOA标准英语2017年(8月)
These jellyfish have a comparatively harmless sting, but they have shut down a nuclear power plant in Sweden. The power plant, located on the Baltic coast, had to be shut down to prevent overheating after an onslaught of jellyfish. The jellyfish clog
轻松英文阅读
Pre-Listening Vocabulary switch: move to a different position Wi-Fi: a wireless network that provides Internet connection Bluetooth: a trademarked name for a short-range wireless connection for computerized devices GPS: global positioning system, a s
趣谈英语
The American Two-party System No one now living in the United States can remember when the contest began between the Democratic and the Republican parties. It has been going on for more than a century
有声英文阅读
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
VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith with EXPLORATIONS in VOA Special English. This week, we tell about a system of planets orbiting a star called Fifty-Five Cancri. And we hear about a plan to harvest electricity from cro
VOA慢速英语2007年（十二）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
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)
Paintable Solar Cells May Someday Replace Silicon-Based Panels 新型无机物料或取代硅板成太阳能板材料 Rapidly expanding solar cell technology currently relies on expensive photovoltaic materials such as silicon or cadmium telluride, w
VOA标准英语2015年(十月)
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
公众人物毕业演讲
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
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
Hydrogen and Industries Hydrogen,the lightest and simplest of the elements, has several properties that make it valuable for many industries. It releases more heat per unit of weight than any other fuel.In rocket engines, tons of hydrogen and oxygen
双语有声阅读
节奏布鲁斯:Kristinia DeBarge - Poweless 相关介绍 ：Kristinia 对于关注欧美乐坛的歌迷来说不会陌生，她是风靡80年代流行乐坛-James DeBarge 的女儿，并且参加了美国偶像旗下的一个电视选秀节目Americ
节奏布鲁斯
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
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