日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

China launches satellite for navigation

Updated: 2012-10-26 09:42

(Xinhua)

  Comments() Print Mail Large Medium  Small 分享按鈕 0

XICHANG, Sichuan - China successfully launched another satellite into space for its indigenous global navigation and positioning network at 11:33 pm Beijing Time Thursday, the launch center said.

The satellite, launched from the Xichang Satellite Launch Center in the southwestern province of Sichuan, was boosted by a Long March-3C carrier rocket.

China launches satellite for navigation

China successfully launched another satellite into space for its indigenous global navigation and positioning network at 11:33 pm Beijing Time on Oct 25 from the Xichang Satellite Launch Center in the southwestern province of Sichuan. [Photo/Xinhua]

It was the 16th satellite for the Beidou system, or Compass system.

The network is planned to officially provide services for most parts of the Asia-Pacific region in early 2013 and begin offering global services by 2020.

Since it started to provide services on a trial basis on December 27, 2011, the Beidou system has been stable, said a spokesperson of the China Satellite Navigation Office.

The system has been gradually used in extended sectors including transportation, weather forecasting, marine fisheries, forestry, telecommunications, hydrological monitoring and mapping, according to the spokesperson.

The newly-launched satellite will play an important role in improving the system's service, the spokesperson said.

China started to build up its own satellite navigation system to break its dependence on the U.S. Global Positioning System in 2000.

Between October 2000 and May 2003, the country set up a regional satellite navigation system after launching three Beidou geostationary satellites.

Beidou-1 can not meet growing demand, so China decided to set up a more functional Beidou-2 regional and global navigation system, Qi Faren, former chief designer for Shenzhou spaceships, said in an interview in 2011.

The Beidou-2 system will eventually consist of 35 satellites.

Five Beidou satellites were sent into space early this year. The 11th satellite was boosted by a Long March-3C carrier rocket on February 25, the 12th and 13th were sent by a Long March-3B carrier on April 30, while the 14th and 15th satellites were launched on Sept 19.

主站蜘蛛池模板: 国产三级网站 | 国产精品成人国产乱一区 | 欧洲亚洲一区二区 | 亚洲精品a区 | 日本www高清| 欧美区亚洲区 | 国产成人三级在线观看 | 欧美日韩国产精品 | 亚洲国产一区二区三区在线观看 | 色婷亚洲 | 免费观看视频在线观看 | 久久久久国产精品视频 | 欧美日韩免费在线视频 | 日日夜夜精品视频免费 | 成人福利在线视频 | 亚洲天堂偷拍 | 欧美精品久久久久久久久老牛影院 | 日韩午夜在线观看 | 精品久久久久久久久久久aⅴ | 亚洲视频在线观看视频 | 亚洲欧美精品一区二区三区 | 九九资源站| 精品久久久久久久久久久久久久久 | 中文视频一区 | jizz日| 美女网站在线观看 | 亚洲一级免费视频 | 成人精品福利视频 | 国产高清在线 | 男女无遮挡做爰猛烈视频 | 日韩中文在线观看 | 成人性视频在线播放 | 深夜福利在线视频 | 成人吃奶视频 | 黄页在线观看 | 欧美日韩一区二区三区在线 | 欧美日韩色 | 四虎影视免费在线观看 | 天天视频色 | av亚洲精品 | 国产视频精品免费 |