实验研究卫星

Experimental Super-Fast Spaceplane May Be Coming Soon

A new airplane may soon be able to travel into space at more than five times the speed of sound. The Defense Advanced Research Projects Agency, or DARPA, announced last Wednesday that a project by the aerospace company Boeing was making progress. DAR

发表于:2018-12-07 / 阅读(45) / 评论(0)

2017年VOA慢速英语(五)月

VOA常速英语2008年-AIDS Researchers Look For a New Direction

By Kent Klein Washington 26 March 2008 AIDS researchers are discussing where to go next, after a potential vaccine failed in two human trials several months ago. As VOA's Kent Klein reports, numerous approaches were considered at the Summit on HIV Va

发表于:2019-01-07 / 阅读(42) / 评论(0)

VOA标准英语2008年（三月）

15岁加拿大男孩或发现消失的玛雅城市

AS IT IS 2016-05-13 Boy's 'Mayan' Discovery Not Likely a Lost City 15岁加拿大男孩或发现消失的玛雅城市 This is Whats Trending Today This week, news spread that a 15-year-old boy from Quebec, Canada, may have discovered a long lost Maya

发表于:2019-01-12 / 阅读(132) / 评论(0)

2016年VOA慢速英语(五)月

Iran to launch research satellite into space: report

TEHRAN, Oct. 9 (Xinhua) -- Iran is going to launch domestically- built Navid satellite by Safir satellite launcher by the end of March 2012, the semi-official Mehr news agency reported on Sunday. Navid (promise) is a research satellite and is current

发表于:2019-02-18 / 阅读(49) / 评论(0)

英语新闻

神舟6号飞天相关雅思词汇(24)

Webersat 韦伯卫星美国小型无线电照相卫星 West Ford 西福特美国广播通信试验卫星 Westar(West Star) 西联星美国国内通信卫星 White Cloud 白云美国海洋监测卫星 W

发表于:2019-03-02 / 阅读(94) / 评论(0)

英文语法词汇

2016年CRI China's Dark Matter Satellite Working Well

Since launching in December, China's Dark Matter Particle Explorer (DAMPE) Satellite Wukong has detected 460 million high energy particles, and sent about 2.4 Terra Bytes of raw data back to Earth. Chinese Academy of Sciences senior satellite enginee

发表于:2019-03-04 / 阅读(81) / 评论(0)

2016CRI中国国际广播电台

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学英语单词

broad band pass filter

canaliculus cochleae

cell inclusion

christian-humanists