单词：hot anode magnetron
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SCENE 1 In order to save their own lives from the gangsters, Jerry and Joe disguise themselves as women and accept a job for a couple of girl musicians traveling to Florida. They also adopt new names:
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苹果广告之歌：CSS - Music Is My Hot Hot Sex From all the drugs the one I like more is music From all the junks the one I need more is music From all the boys the one I take home is music From all the ladies the one I kiss is music (muah!) Musi
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微波炉发明源于一项最高军事机密 Many people around the world use a microwave oven every day, not knowing that a crucial part of it was once a top military secret. 世界上许多人每天都在使用微波炉,但却不了解它曾经是一
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This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Batteries of the future need to deliver more energy, and they need to be smaller. Researchers at MIT think they have developed a technology that can, a
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This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Common batteries are electrochemical cells. And they may get better thanks to living cells: the multicellular organism called brown algae. Lithium ion
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Beginners. You will probably get tired of me writing about how hot it is. Yes, yes, Wenatchee is always hot in the summer. However, this year, it has been exceptionally hot, like an oven. The past few weeks have each had several days of temperatures
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