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

  Home>News Center>China
       
 

China to launch lunar orbiter by late 2007
(Agencies)
Updated: 2004-11-26 09:32

China will launch its lunar orbiter Chang'e 1 to explore the moon's environment and study the thickness of its soil by the end of 2007, according to a senior space official.

Sun Huixian, deputy chief engineer at the Center for Space Science and Applied Research at the Chinese Academy of Sciences, said Beijing also has plans to send two more unmanned missions by 2010.

"Chang'e 1 is slated to be launched towards the end of 2007 and the dates are not decided," Huixian told reporters on the sidelines of an international conference in this northern Indian city of Udaipur.

"So far no manned missions to the moon are planned," he said.

The spacecraft weighing 1,000 kilograms (2,200 pounds) will carry a payload of 100 kilograms including a lunar altimeter, gamma X-ray spectrometer, microwave radiometer and space environment monitor system.

The altimeter will measure the distance between the spacecraft and the moon surface at a given point of time while the spectrometer will study the radioactivity of the moon, Huixian said.

"Microwave radimeter is used for calculating the thickness of lunar soil and the monitor system will map solar winds," he said.

By 2010 China plans to send a lander to the moon and another mission will collect samples from the lunar surface and return to the earth.

Huixian said during the 2007 mission China did not want to take payloads from other countries as it was a "test mission."

"We do not want other nations to take a risk as this is our first lunar mission. I hope it succeeds," he said.

The five-day International Conference on Exploration and Utilisation of the Moon ends Friday. More than 200 delegates from 16 countries are participating in the conference which is expected to come out with a declaration calling for cooperation in space.



 
  Today's Top News     Top China News
 

Vaccine in cancer fight approved for clinical trials

 

   
 

Energy use to double by 2020, report says

 

   
 

China to improve HIV/AIDS monitoring

 

   
 

Court rules on property rights

 

   
 

Commentary: Facing up to student sex

 

   
 

Time needed to decode black boxes

 

   
  China launches ambitious energy-saving plan
   
  China to calculate oil and gas reserves
   
  Official arrested for huge economic losses
   
  China to start HIV test on prison population
   
  Zones show progress may not harm environment
   
  Cancer vaccines moves to clinical trials
   
 
  Go to Another Section  
 
 
  Story Tools  
   
  Related Stories  
   
China puts earth observation satellite in orbit
   
China plans to have 100 eyes in the sky
   
Chinese rover to land on moon in 2012
  News Talk  
  It is time to prepare for Beijing - 2008  
Advertisement
         
主站蜘蛛池模板: 一级免费a| 国产18照片色桃 | 午夜看片网| 国产肥老妇视频 | 国产精品久久久久av | 在线三级av | 一级片免费观看视频 | 国产免费资源 | 蜜桃91丨九色丨蝌蚪91桃色 | 一区视频在线播放 | 一级黄色片在线播放 | 一级成人毛片 | 99欧美| 亚洲aaa级 | 午夜激情在线观看 | 日韩精品成人一区 | 欧美日韩综合 | 国产亚洲精品自拍 | 日韩一区在线视频 | 亚洲一区二区自拍 | 一级黄色免费看 | 欧美精品在线观看 | 国产综合第一页 | 欧美激情视频在线 | 亚洲精品www久久久久久广东 | 神马久久精品 | 欧美成人三级视频 | 亚洲欧美激情在线 | 黄色免费录像 | 欧美亚洲一区二区三区 | 中文字幕亚洲高清 | 国产精品3| 久久久夜夜夜 | 国产三级在线播放 | 国产原创视频在线 | 国产午夜精品一区二区 | 99香蕉视频 | 99久久99久久精品国产片果冻 | 天堂在线视频免费观看 | 国产精品久久久亚洲 | 黄色三级av |