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The Telecommunications Revolution (The Telecommunications Revolution) A transformation is occurring that should greatly boost living standards in the developing world. Places that until recently were deaf and dumb are rapidly acquiring up-to-date tel

发表于:2018-12-04 / 阅读(33) / 评论(0)

新视野大学英语读写教程(4)

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Nobel Prize in Physics The 2009 Nobel Prize in physics goes to Charles Kao of Standard Communications Labs in England and the Chinese University of Hong Kong for the invention of practical optical fiber communication, and George Smith and Willard Boy

发表于:2019-01-30 / 阅读(86) / 评论(0)

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今天Larry和李华在一家电脑商店买东西，李华会学到两个常用语：whatchamacallit和mooch。 (Computer Store SFX) LH: Larry, 你想买什么呀？ LL: I need to get one of those wh

发表于:2019-02-03 / 阅读(53) / 评论(0)

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China's Tibet Autonomous Region is about to achieve a universal coverage of fibre-optical broadband service ahead of its schedule. As China further rolled out its universal broadband project, Tibet's broadband service is looking to reach 98% of admin

发表于:2019-02-14 / 阅读(87) / 评论(0)

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Lesson 250 Can I borrow your pen? 1.Can I borrow your pen?我可以借用你的笔吗？ 2.Can I borrow your bike?我可以借用你的自行车吗？ 3.Can I borrow your car?我可以借用你的汽车吗？ 4.Can I borrow your dictionary?我可以借

发表于:2019-02-20 / 阅读(132) / 评论(0)

辛沛沛NO-BOOK 辛沛沛傻瓜机口语极短句

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Bob had had plenty of problems with his old computer. He said he'd buy the insurance. You probably want us to make recovery disks, too, said Joe. If anything goes wrong, you'll need them to restart your computer. The insurance doesn't include the dis

发表于:2019-02-22 / 阅读(41) / 评论(0)

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2-ethylhexyl palmitate