发明的范围

Patents and Inventions

By Jerilyn Watson Broadcast: October 6, 2003 (THEME) VOICE ONE: An office in the United States government has helped protect 1)the property rights of inventors for more than two-hundred years. Its job

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VOA2003（下）-美国人文故事

Lesson 144 The Year of the Dog

Tracy: When were you born? Ivan : In the Year of the Dog. Tracy: What does that mean? Ivan : Oh. That's one of the twelve Chinese horo- scope animals. I was born in 1970. Tracy: That's interesting. I w

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赖世雄初级美国英语

万花筒 klaidescope 2007-11-06&11-07, 美臀大赛

No, they haven't all been caught shot at the same time. These are the finalists in the world's most beautiful bottom competition and it's judgement time for their bums. This is of course happening in Germany where they really know how to appreciate t

发表于:2018-12-11 / 阅读(97) / 评论(0)

万花筒2007年

Treasure Hunt Leads to Invention of Undersea Robot

Treasure Hunt Leads to Invention of Undersea Robot WASHINGTON What started off as a hunt for sunken treasure turned into the invention of a low-cost, undersea robot, easy enough for anyone to use. The underwater robot called Trident grew out of a 197

发表于:2018-12-16 / 阅读(54) / 评论(0)

VOA标准英语2015年(十一月)

SSS 2011-08-23

This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? To be honest with you, I didnt feel a thing. But many other Scientific American staffers felt the shaking a few minutes before 2 P.M. Eastern time. After checking Twitter

发表于:2018-12-24 / 阅读(93) / 评论(0)

Scientific American(八)月

step by step 第三册 lesson 97

UNIT 49 CAREER Lesson 97 Part Ⅰ UNIT 49 CAREER Lesson 97 Part Ⅰ Warming-up Exercises Note-taking: Book Classification in Libraries 000 General 500 __________________ 100 _____________ 600 Applied

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英语听力入门 (全四册)

散文：Faith is a fine invention

Faith is a fine invention When Gentlemen can see - But Microscopes are prudent In an Emergency. In this poem, Emily calls attention to the friction between science and religion. People only believe what they can see and use the invention of faith as

发表于:2019-01-01 / 阅读(65) / 评论(0)

英语散文阅读

unit19 Basics of Horoscope 占星算命基本知识

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

发表于:2019-01-02 / 阅读(112) / 评论(0)

午后咖啡

SSS 2009-01-14

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. When we think about how to represent sound visually, most of us probably picture those volume-dependent sine waves. But thats not how John Stuart Reid

发表于:2019-01-08 / 阅读(92) / 评论(0)

Scientific American(一)月

医院日常用品和设备英文单词

Stethoscope[听诊器] Sphygmomanometer （Blood pressure gauge）[血压计] Thermometer[体温表] Tongue depressor （spatula）[压舌板] Needle[针头] Syringe[注射器] Cotton stick （ball）[棉签（球）] Bandage[绷带] Elastic bandage[弹

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医学英语

机器人保安有助于降低犯罪率

Robot Security Could Help Cut Crime 机器人保安有助于降低犯罪率 Shopping centers, stadiums and universities may soon have a new tool to help fight crime. A California company called Knightscope says its robots can predict and prevent crim

发表于:2019-01-12 / 阅读(85) / 评论(0)

2015年VOA慢速英语(六)月

询问基本情景对话

询问基本情景对话： Dialogue 1 A: Good afternoon. I am Mr. Brown, the Import manager of Atlantic Industries Ltd, Sidney, Australia. This is my card. B: Good afternoon, Mr. Brown. My name is Mrs. Anderson, manager of the sales department. A: N

发表于:2019-01-21 / 阅读(68) / 评论(0)

天天商务口语

双语有声阅读：Faith is a fine invention

发表于:2019-01-30 / 阅读(67) / 评论(0)

双语有声阅读

退休后去哪里?澳洲最受青睐

退休后去哪里？澳洲最受青睐 Australia ranks tops for retirement Australia is the country most workers and retirees around the world would like to live in 20 years' time, an international survey found. Australia is the country most workers

发表于:2019-02-01 / 阅读(94) / 评论(0)

阅读空间

There is more to come from me, vows Kaka

NEW JERSEY, Nov. 12 (Xinhua) -- Brazil midfielder Kaka said he is yet to re-establish himself in Mano Menezes' team despite a goalscoring return to international football last month. The 30-year-old was on target in both of Brazil's friendly victorie

发表于:2019-02-01 / 阅读(113) / 评论(0)

英语新闻

考研词汇辨析 5

scope n.(活动)范围, 机会, 余地解析：an investigation of wide scope大规模的调查 beyond sb.'s scope非某人所能了解 give (sb.) scope for给发挥的机会 outside sb.'s scope超出某

发表于:2019-02-06 / 阅读(82) / 评论(0)

考研英语

考研词汇辨析 9

maintenance n.维护, 保持, 生活费用, 扶养解析：注意拼写【衍】maintain vt.维持, 维修, 继续, 供养, 主张如maintain the daily need of the body normal n.正规, 常态, adj

发表于:2019-02-06 / 阅读(69) / 评论(0)

考研英语

雅思范文—科技发展与其问题

题目：Scientific and technological advances have changed our lives. But some scientists in some fields say that scientists are not able to find solutions to the problems they have created. To what extent do you agree or disagree? 范文：We sure

发表于:2019-02-08 / 阅读(124) / 评论(0)

雅思英语

展会商务英语必备

展会商务英语 :确认话意 1.Could you say that again, please? 2.Could you repeat that, please? 3.Could you write that down? 4.Could you speak a little more slowly, please? 5.You meanis that right? 6.Do you mean..? 7.Excuse me for interrupting

发表于:2019-02-18 / 阅读(78) / 评论(0)

实用英语

编程词汇英汉对照

save 保存 savepoint 保存点（for database） SAX （Simple API for XML） scalable 可伸缩的、可扩展的 schedule 调度 scheduler 调度程序 schema 模式、纲目结构 scroll bar滚动条 scope 作用域、生存空间 scope operator

发表于:2019-02-18 / 阅读(89) / 评论(0)

实用英语

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