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, Russia plan joint Mars mission
(Reuters)
Updated: 2006-08-24 07:02

China and Russia are planning a joint mission to Mars that will not only bring samples back to earth but also land on one of the red planet's tiny moons, a Chinese space scientist in Beijing has said.

Ye Peijian, a leading scientist with the Chinese Research Institute of Space Technology, made the announcement at an ongoing forum on China's space technology development.

Ye said Russia will launch the spacecraft in 2009 and it will carry China-made survey equipment. It will collect samples on Mars and the planet's nearest moon.

Sun Laiyan, administrator of the China National Space Administration said last month at an international space conference that China is actively planning its deep space exploration over the next five years, focusing on lunar and Mars exploration.

"We will encourage other countries to take part in space science programs initiated by China, and Chinese scientists will participate in international space science programs," Sun said.

In February 2004, China began the Lunar Exploration Mission and started research and development on the Chang'e lunar probe.

China's space agency plans to launch its first lunar orbiter Chang'e I in 2007. In 2010, it will launch an unmanned spacecraft for a soft landing on the Moon.

In October 2005, Shenzhou VI initiated manned space lab experiments. China also launched four recoverable satellites.

Also attending the ongoing forum held by the Chinese Academy of Engineering, Sun said that the priorities in China's future space program were manned space missions, lunar probes, the development of high resolution observation systems, second generation navigation and positional systems, and a new generation carrier rocket.

Wang Xiaojun, deputy director of the general department of the China Academy of Launch Vehicle Technology, said that China urgently needs to develop a new generation carrier rocket to increase China's space capacities.

Research and development of the heavy carrier rocket, in-orbit assembly and launch technology, and reuse of carriers will be key areas, Wang said.

Wang Yongzhi, former chief designer of China's manned-space project, said at the forum that China will need to construct its own space station in the future.

But the construction of the space station should reflect China's situation and practical needs, said the scientist, who has made a very significant contribution to China's manned space missions.

"China's future space station should be small and economical," said Wang, adding that it may not be manned all the time.

 
 

Related Stories
 
主站蜘蛛池模板: 欧美色悠悠 | 精品成人免费一区二区在线播放 | 天天舔天天操天天干 | 99青青草| 懂色av一区二区夜夜嗨 | 欧美日韩一级二级 | 成人久久久精品乱码一区二区三区 | 俺来也在线视频 | 黄片毛片在线看 | 懂色av蜜桃av | 国产自偷| 手机看片在线观看 | 一区二区三区在线免费 | 久久精品国产精品亚洲精品色 | 中文字幕在线免费观看视频 | 成人国产精品免费观看 | 久久网免费视频 | 在线播放日韩av | 免费黄色一级片 | 成人精品一区二区三区四区 | 午夜爽爽| 国产精品视频专区 | 成人免费小视频 | 中文字幕免费在线播放 | 亚洲a在线观看 | 免费看h| 国产精品91视频 | 日本免费网 | 一区二区三区四区免费视频 | 一区二区三区四区在线观看视频 | 欧美黄色大片在线观看 | 日本天堂在线视频 | 欧美天天射 | 蜜桃久久精品 | 欧美精品日韩 | 亚洲国产系列 | 亚洲国产精品尤物yw在线观看 | 国产乱淫av一区二区三区 | 一区二区三区在线视频播放 | 黄色理论片 | 成人极品视频 |