国防导航卫星系统

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(118) / 评论(0)

2017年VOA慢速英语(五)月

2018年CRI Beidou System closer to build global satellite network: experts

Researchers say that China's domestically-developed Beidou Navigation Satellite System brings the country closer to achieving its goal of building a satellite network with global coverage. The comments were made at the 9th China Satellite Navigation

发表于:2018-12-18 / 阅读(107) / 评论(0)

2018CRI中国国际广播电台

【一起听英语】卫星导航系统

驾车的朋友深有体会，有了卫星导航系统，去哪里都不用愁。 Alice: Hello, I'm Alice. Stephen: And I'm Stephen. Alice: And this is 6 Minute English! This week were talking about sat navs. Stephen: Sat navs thats short for satelli

发表于:2018-12-27 / 阅读(100) / 评论(0)

一起听英语

【英语趣味课堂】船只残骸-Shipwrecks

Jana: So, Peter, I've been asking you about hunting for treasure. Can I ask you a few more questions? Peter: Sure. Jana: So why are there so many sunken ships in South Africa? Peter: Well I guess around the southern tip of Africa because of the reall

发表于:2018-12-29 / 阅读(91) / 评论(0)

英语趣味课堂

CNN 2008-02-22

So glad you are with us, everyone. I'm Catherine Callaway at the CNN Center with a look at what's happening NOW IN THE NEWS. And we begin in Belgrade, the Serbian capital, State Department officials, saying that Serbian police have now secured the p

发表于:2018-12-30 / 阅读(99) / 评论(0)

商业报道2008年(二)月

EXPLORATIONS - Global Positioning System

EXPLORATIONS - Global Positioning System By Paul Thompson Broadcast: Wednesday, May 05, 2004 (MUSIC) VOICE ONE: This is Steve Ember. VOICE TWO: And this is Phoebe Zimmermann with the VOA Special Engli

发表于:2019-01-07 / 阅读(139) / 评论(0)

Explorations

Satellite Navigation Systems

NB: This is not a word for word transcript Alice: Hello, I'm Alice. Stephen: And I'm Stephen. Alice: And this is 6 Minute English! This week were talking about sat navs. Stephen: Sat navs thats short for satellite navigation systems. Alice: Theyre th

发表于:2019-01-07 / 阅读(177) / 评论(0)

六分钟英语

VOA常速英语2008年-US Plans to Shoot Down Disabled Spy Satellite

By Cindy Saine Washington 14 February 2008 The Defense Department says it is planning to shoot down a defunct U.S. spy satellite before it is expected to hit the Earth in early March, because of potential danger to human beings from its unburned rock

发表于:2019-01-09 / 阅读(110) / 评论(0)

VOA常速英语2008年（二月）

英闻天下——36 China Eyes Greater Market Share for Its GPS Rival

Ran Chengqi, director of the China Satellite Navigation Office, says the BeiDou Navigation Satellite System would provide a navigation service for users in China and surrounding areas with a positioning accuracy of less than 10-meters. Besides contin

发表于:2019-01-19 / 阅读(97) / 评论(0)

英闻天下

2018年CRI China sends twin navigation satellites into space

China has launched two satellites into space on a Long March carrier rocket from the Xichang Satellite Launch Center in Sichuan Province. The satellites are part of the country's growing BeiDou Navigation Satellite System. The launch of the Long Marc

发表于:2019-01-19 / 阅读(162) / 评论(0)

2018CRI中国国际广播电台

CCTV9英语新闻：We oppose wanton navigation in S. China Sea

China has once again emphasised its support for the freedom of navigation in the South China Sea, but is opposed to wanton navigation in the region. A Chinese military official made the remarks in Vientiane following the defense ministers meeting wit

发表于:2019-02-05 / 阅读(162) / 评论(0)

cctv9英语新闻2016年

印欲建立自己的GPS系统（双语）

India has launched its first domestic navigation satellite from the Satish Dhawan Space Center in the countrys south. 印度在南部的萨迪什达万航天中心发射了首颗自制导航卫星。 The satellite, weighing 1,500 kilos, was carried i

发表于:2019-02-05 / 阅读(107) / 评论(0)

CCTV9英语新闻2013年07月

印度推出首套国产国防卫星

NEW DELHI -- India is all set to launch its first indigenous defense satellite from Kourou spaceport in French Guiana Friday, sources said Wednesday. GSAT-7, which weighs over 2,500 kilograms, is the country's first home-made dedicated satellite buil

发表于:2019-02-07 / 阅读(91) / 评论(0)

英语新闻

Russian space forces reconnect with lost satellite

MOSCOW, April 22 (Xinhua) -- The Russian Space Forces has re-established contact with a military satellite, Geo-IK-2, which went missing in February, local media reported Friday. According to a spokesman from the Defense Ministry(国防部) , Interfa

发表于:2019-02-08 / 阅读(125) / 评论(0)

英语新闻

2016年CRI China Launches Belarus' First Telecom Satellite

The Belintersat-1, Belarus' first communication satellite, was sent into the intended orbit today carried by a Long March-3B rocket from southwest China's Xichang Satellite Launch Center. This was China's first orbital mission of 2016 and the 223rd l

发表于:2019-02-14 / 阅读(171) / 评论(0)

2016CRI中国国际广播电台

2018年CRI Beidou satellites show importance of indigenous core technology

A leading Chinese expert has stressed that China's home-grown Beidou Navigation Satellite System demonstrates the necessity for the country to grasp a core technology that is entirely self-developed, after a US ban on a leading Chinese smartphone mak

发表于:2019-02-14 / 阅读(132) / 评论(0)

2018CRI中国国际广播电台

纪念首个“中国航天日”

Three new-generation BeiDou navigation satellites were launched last year, and 98 percent of the components were Chinese made. BeiDou Navigation Satellite System has been in operation since 2000, making China the third country with an autonomous nav-

发表于:2019-02-18 / 阅读(121) / 评论(0)

英语新闻

2016年CRI China Releases First-batch Images Captured by Gaofen-4 Satellite

The State Administration of Science, Technology and Industry for National Defense released 17 pictures captured by Gaofen-4 on Wednesday, covering an area of at least 400 kilometers. The project's chief designer, Tong Xudong, said Gaofen-4 is in good

发表于:2019-02-21 / 阅读(160) / 评论(0)

2016CRI中国国际广播电台

2018年CRI Expert: Beidou system gaining popularity

Chinese netizens recently expressed their hope to use China's Beidou Navigation Satellite System, after some reports show that its accuracy can be improved to less than one meter. Our reporter Liu Min talked to Dr. Yang Yuguang, a Professor from the

发表于:2019-02-22 / 阅读(181) / 评论(0)

2018CRI中国国际广播电台

神舟6号飞天相关雅思词汇(14)

MABES(Magnet Bearing Flywheel Exper. System) 磁方位飞轮试验系统日本军事通信技术试验卫星 MACSAT(Multiple Access Communication Satellite) 多通道通信卫星美国轻型通信卫星

发表于:2019-03-13 / 阅读(418) / 评论(0)

英文语法词汇

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