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Silicon Valley in Northern California is home to many of the worlds largest technology companies. These include Apple, Google, Oracle, Intel, Cisco Systems and Hewlett-Packard. The valley is also home to the Computer History Museum in Mountain View.

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VOA标准英语2012--US Army Corps of Engineers Fights Receding Mississippi Waters

US Army Corps of Engineers Fights Receding Mississippi Waters It's another day of intense heat in the midwest United States, and another day without rain on the Mississippi river. On board the U.S. Army Corps of Engineers survey ship, the MV Pathfind

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ThreeEngineers Therewerethreeengineersridingalonginacar. Theywereanelectricalengineer,amechanicalengineerandacomputerengineer. Suddenly ， thecarbrokedown. Theelectricalengineersaid,Maybeit'sadeadbattery. Themechanicalengineersaid ， Maybethefanbel

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This is Scientific American's 60-Second Science, I am Cynthia Graber. This'll just take a minute. Whales and dolphins were molded by evolution to glide through water. Weve been trying to create streamlined designs ourselves for structures such as win

2007年VOA标准英语-Young Engineers Design Robots To Score Goals, S

By Philip Graitcer Atlanta, Georgia 14 August 2007 A robot playing a modified game of football Many people think of robots that think and act like human as the stuff of the future or characters in science fiction movies. But a recent competition at a

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2006年VOA标准英语-Civil Engineers: New Orleans Still Vulnerable

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Related Links: 2010 National Engineers Week Future City Competition Davidson IB Middle School U.S. Space and Rocket Center Space Camp On the third and final day of the 2010 Engineers Week Future City Competition regional winners from 39 schools, alon

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US Army Corps of Engineers Works to Avert Crisis on Mississippi River It is a familiar routine for the crew members of the Dredge Potter, making their way along the Mississippi River to the growing number of shallow trouble spots and digging in. The

VOA标准英语2013--How Relevant Are Computing Behemoths?

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美国国家公共电台 NPR Engineers Say Tax Increase Needed To Save Failing U.S. Infrastructure

ROBERT SIEGEL, HOST: President Trump often talks about the poor condition of the nation's roads, bridges, tunnels and airports. Well, today, the nation's civil engineers joined him in telling us just how bad it is. The American Society of Civil Engin

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If I look at my cycle, seven years, one year sabbatical, it's 12.5 percent of my time. 看看我的周期，干七年，休一年，是我百分之12.5的时间。 And if I look at companies that are actually more successful than mine, 看看比我更成

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The one they reverse-engineered was local integrated systems architecture, and despite being meaningless it became the official explanation for the name. 他们把这个缩写逆推，得到了本地集成系统架构,尽管这个短语毫无意义，它

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Three engineers and three accountants are traveling by train to a conference. At the station, the three accountants each buy tickets and watch as the threeengineers buy only a single ticket. How are three people going to travel on only one ticket? as

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CareerBuilder and Economic Modeling Specialists Intl. (EMSI) just released the results of their latest study that used EMSIs rich labor market database, which pulls from over 90 national and state employment resources and includes detailed informatio

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对于克服严重的身体残疾,实现看似不可能的目标,这也许是最好的例子之一,它体现了永不言弃的态度。 In 1883, a creative engineer named John Roebling was inspired by an idea to build a spectacular bridge connecting