单词：parabolic radiator
单词：parabolic radiator 相关文章
By Jill Moss Broadcast: July 28, 2003 This is Bill White with the VOA Special English Development Report. Millions of people around the world cook their food over a smoky fire every day. It is often d
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[00:08.99]You Must Be Our New Neighbor [00:15.32]你一定是我们的新邻居吧 [00:21.66]A. Oh, hello. You must be our new neighbor. [00:25.78]哦，你好。你一定是我们的新邻居吧。 [00:29.91]B. Yes,thats right.Let me introduce mysel
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[00:00.00]1 A：How much is it to rent an economy car? [00:02.09]租一辆经济车需要多少钱 [00:04.18]B：$19 a day or$129 a week unlimited mileage [00:09.09]19元一天或129元周不限里租 [00:14.00]A：Could I have one for tomorrow morni
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This is the VOA Special English Development Report. Millions of people around the world cook their food over a smoky fire every day. It is often difficult to find wood for the fire. People who do not have wood must spend large amounts of money on co
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By Greg Flakus Albuquerque, New Mexico 25 July 2007 Large scale collection of solar power arrays As the world searches for ways to produce energy without burning fossil fuel, there is increased interest in solar energy. One place associated with sola
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DEVELOPMENT REPORT – May 13, 2002: Solar Cookers By Jill Moss This is the VOA Special English Development Report. Millions of people around the world cook their food over a smoky fire every day. It
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