单词：pressure ga(u)ge with electric contact
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M.I.T. researchers have developed a piezoelectric fiber that would react to electric currents and have the potential to record or produce audio. Clothing is so yesterday. I mean, really, what can it do? It cant pick up sound, or beep at us if somethi
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Clothing is so yesterday. I mean, really, what can it do? It cant pick up sound, or beep at us if somethings wrong. Or can it? M.I.T. researchers say theyve developed a fiber that would allow clothing to eventually do those things. Their study is in
Scientific American(七)月
英语作文 130words 要包含以下内容 1.过去，拥有大学文凭就意味着可以找到一个好工作 2.这种情况已经发生了很大变化 3.如何面对这一深刻的变化 About a decade ago, university students could find satisfactory and enviable jobs after their graduation. But now,
英语作文
GadhafiLoyalistsFleeinConvoytoNiger Reports that a large convoy of Moammar Gadhafi's supporters has fled Libya for Niger have angered many in the Libyan capital. Citizens want to see their former leader and those around him facing justice at home. A
VOA标准英语2011年(九月)
Tunis Conference Aims to Pressure Syria's Assad on Aid, Political Change The officials are gathering for the first meeting of what is now called the Friends of the Syrian People -- a movement that came in reaction to the Russian and Chinese vetoes of
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Innovative Electric Aircraft Win Green Flight Challenge We often hear about hybrid cars, which run in part on electricity and can travel about 20 kilometers on a liter of fuel. Engineers are also experimenting with another mode of electric transporta
VOA标准英语2011年(十月)