单词：backing welding electrode
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Enigmatic Robot Era Science fiction and science fact is getting narrower and narrower. (scenes from “i, Robot”) Robot: You are experiencing a car accident. In i Robot, from Twentieth Century Fox,
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[00:00.00]Unit 9 The memory robot [00:34.51]A:Did you pack your bags last night,dear? [00:40.25]B:Yes,I did.I packed everything. [00:45.11]R:No,you didn't.You didn't pack your computer. [00:52.48]A:Did you pack your coat,dear? [00:57.03]B:I...um,...I
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Robots Not Ready for Homes, But Getting Closer 尚未做好让机器人进入家庭的准备,但是越来越近了! Robots are not ready to take their place in our homes. But they are getting better at working closely with humans in industrial settin
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Mark is the captain of the team from Southport School in Australia. Their robot is required to collect balls of different sizes, from ping-pong balls to golf and tennis balls. We were slowly improving. This morning wasn't great, but we are getting be
2015CRI中国国际广播电台
Many South Korean families spend thousands of dollars a year on English language education for their children. Students attend private academies(学院) often until late at night everyday. Most such schools hire teachers from abroad, but a team of en
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Mark is the captain of the team from Southport School in Australia. Their robot is required to collect balls of different sizes, from ping-pong balls to golf and tennis balls. We were slowly improving. This morning wasn't great, but we are getting be
英语新闻