单词：electric insulation
单词：electric insulation 相关文章
13 Skyscrapers and Environment In the late 1960's, many people in North America turned their attention to environmental problems, and new steel-and-glass skyscrapers were widely criticized. Ecologists pointed out that a cluster of tall buildings in a
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Good morning, I'm Melissa Long here at the CNN center in Atlanta. It's a Monday morning. It's the 27th of July. Here is a look at some of the stories making news this morning. And an American who joined Al Qaeda and then plotted to kill former Presi
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Good morning, I'm Melissa Long here at the CNN center in Atlanta. It's Thursday, July 16th and here's a look at some of the stories that are happening NOW IN THE NEWS. Judge Sonia Sotomayor will begin a final round of questioning from senators this
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听力题目： 9. (A). The student asked about insulation. (B). The student insulted the author. (C). The author walked by the student. (D). The author is going bald. 10.(A). Shall we have lunch there again sometime? (B). Do we have to finish our lu
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Nearly a year after the global financial crisis peaked, an economic stimulus program that Australia says was key in easing its recession, is getting attention and praise. The program is aimed at energy efficiency and has even had an impact on jobs in
VOA标准英语2010年(二月)
Skyscrapers and Environment In the late 1960's,many people in North America turned their attention to environmental problems,and new steel-and-glass skyscrapers were widely criticized.Ecologists pointed out that a cluster of tall buildings in a city
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