机械类词汇大全-21

841 、 埋头铆钉 countersinkheadrivet 842 、 埋头锥孔 countersink 843 、 埋头螺栓 countersinkheadbolt 844 、 埋头螺丝 countersinkheadscrew 845 、 埋头钻 countersinkdrill 846 、

2016年CRI Elemental Fusion: Spanish gemologist embraces jewelry designs with cultural implications

For many foreigners, part of the attraction of China is its mysterious and ancient splendor. But what attracts Chinese people? It was something that Paloma Sanchez, a certified GIA gemologist from Spain, had to learn through first-hand experience. Pa

太阳科普 第8期

Now the speed of light is a very,very big number. 光速是个很大的数字 So if we just take a small amount of mass, 所以只要一点点质量 you get a huge amount of energy. 就含有大量能量 And that's the energy which actually powers ou

机械类词汇大全-44

1807 、 谐振；共振；共鸣 resonance 1808 、 输入 input 1809 、 输入 / 输出插座 I/Oport 1810 、 输入特性 inputcharacteristics 1811 、 输入装置 inputdevice 1812 、 输出 ou

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step by step 第四册 lesson 135

UNIT 68 POPULAR SCIENCE (Ⅰ) Lesson 135 Part Ⅰ Warming-up Exercises Note-taking: Inventions The words you may need for your note-taking in this drill: gasoline / barometer / Polaroid / pendulum / D

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Hey, everyone! six-year-old Benny Alden cried as he ran into the living room dragging an old red yo-yo by its string. Youll never guess what I just did! Bennys ten-year-old sister, Violet, glanced up from her book. What did you do, Benny? Yes, tell u

Quixotic Fusion:与光共舞

Quixotic Fusion是一个集合空中杂技、舞蹈、戏剧、电影、音乐、视觉效果的艺术家团体。在TED2012大会上，他们带来了三段动人的舞蹈演出

双语：怎样爱自己，即使没人爱

First, the second part of that title isnt true. You either forgot who loves you, or need to find more people who do. But there may be times where you feel alone and depressed just about everyone has spells like that, or is strong enough to admit it.

VOA慢速英语2016 移民烹饪融合当地的文化和口味

Immigrants Cooking Up a Fusion of Cultures and Cuisines 移民烹饪融合当地的文化和口味 VOA Learning English talked with two students in the Culinary Arts program at Carlos Rosario International Public Charter School. Maksym Olah is from t

2006年VOA标准英语-Countries Agree to Pursue Fusion Energy Researc

By David McAlary Washington 21 November 2006 The United States and more than 30 other nations have signed a $13 - billion agreement to develop a form of nuclear power in a process called fusion. In a Paris signing ceremony, they agreed to cooperate

VOA标准英语2010年-Lorber Revisits Fusion Moniker on 'Now

The name says it all - Jeff Lorber Fusion. Keyboardist and composer Jeff Lorber brings back his old Fusion moniker for an album reminiscent of his very first band. For the past 20 years, he's been known simply as Jeff Lorber, so it was just a matter

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Workshop facilities 车间设备 A: Weve got very good workshop facilities here We do all our own servicing and most repairs. We have separate areas for welding, grinding and sawing. A:我们这里有非常好的车间设备。我们自己进行所有的

2015年CRI ＂Reactor Relevant＂ Fusion, a Potential Game Changer in Energy Production

Fusion is how stars produce energy. It occurs when the nuclei of light atoms, such as hydrogen, are fused together under extreme pressure and heat. Tokamak Energy, from Oxfordshire, believes that the third version of their compact, spherical tokamak

乔布斯传 第51期:热浪滚滚的时代(2)

But by the early 1970s a shift was under way. 但到了20世纪70年代初期，人们的想法开始转变。 Computing went from being dismissed as a tool of bureaucratic control to being embraced as a symbol of individual expression and liberation

搞怪的“打鼾声”

搞怪的打鼾声 汉语中，我们常说鼾声大如雷；英语中，竟有这样的比拟鼾声好似锯木声（to saw logs）。 片语to saw logs最早见于20世纪初。据说，当时有位作家耳朵特别好使，喜欢把生活中的各种

Ford recalling 130,000 Fusion, Milans to fix wheels

CHICAGO, Dec. 9 (Xinhua) -- Ford Motor Co. said Friday it is recalling more than 128,000 Ford Fusion and Mercury Milan sedans over concerns the wheel studs could crack and cause the wheels to separate, Detroit News reported. The recall includes 128,6

英语美文：我思因我在

我思因我在ＡｎｎａIt is impossible to know all the thoughts and experiences that merge together to make a person. Countless images flash through my mind when I think how I have come to find myself. These images are like the 1)shards of a bro

比较难以记住的GRE词汇

比较难以记住的GRE词汇 holistic 全面的，从整体着眼的 virtually almost virtual in fact mucus 粘液 by virtue of 由于 shrank 缩小，shrink 的过分 pool 集中备用的工人、钱或物资 syntax 句法，句子构造 grid grat

英语听力精选进阶版 7012

Feifei: Hello and welcome to the Authentic Real English. We're in Finn's kitchen, and he's hard at work. Finn: Hello. Feifei: Finn. What are you doing? Finn: (Sawing sounds) Just sawing this table. Feifei: Sawing the table? Why? Finn: To make it roun