www射-国产免费一级-欧美福利-亚洲成人福利-成人一区在线观看-亚州成人

NPC & CPPCC > Delegates Proposals

China 'can aim for Red Planet now'

By Xin Dingding and Wang Xing (China Daily)
Updated: 2009-03-05 07:47

 

Models of China's Long March rockets were displayed at a recent air show in Beijing. Dou Wenbao

China will be capable of exploring Mars by 2013 if a proposed space program receives immediate government support, a top scientist said yesterday.

"We will be totally able to carry out an independent Mars probe, based on our lunar probe technology," Ye Peijian, a CPPCC member and chief designer of the nation's first moon probe, told China Daily in an exclusive interview.

But he added the government had not yet approved such a project.

He said two large satellite ground tracking control stations were now under construction for the second stage of China's lunar program, and explained: "Though the Red Planet is 55 million km away from earth, a distance more than 100 times of that between the moon and earth, the two stations will enable us to track and control a Mars probe."

The Chang'e I satellite, which ended its mission with a controlled crash landing on Sunday, had the capacity to travel to Mars, he said.

"If we have a more powerful rocket, our calculations show we can send our own Mars probe into orbit," he added.

But he predicted that Yinghuo I - a micro-satellite to be placed atop a Russian launch vehicle in October - is not likely to achieve the best results as its departure point was not close enough to Mars.

"If work starts now, a homegrown Mars probe can be launched as early as 2013. But if we waste a couple of years we might have to wait until 2016, which is the next best time for launching a Mars probe," said Ye.

He estimated the cost would be less than the 1.4 billion yuan ($204 million) spent on Chang'e I.

China plans to land its first lunar lander, Chang'e III, on the moon at the Sinus Iridium (Bay of Rainbows) in 2013, he said. "We have five possible landing sites but the Sinus Iridium region is our first choice as it is in a better condition, smooth and illuminated."

He explained that Chang'e III will carry a six-wheel rover for surface exploration weighing 120 kg and with a load capacity of 30 kg.

"We expect the rover to work on the moon for at least three months," he added.

(China Daily 03/05/2009 page6)

An editorial of the People's Daily has called on China's top political advisory body to made due contributions to help the country weather through difficulties.
 
Photos
 

 

主站蜘蛛池模板: 加勒比色| 国内精品福利在线视频 | a国产片| 香蕉视频黄色在线观看 | 男人的天堂黄色 | 国产三级视频在线 | 日韩免费毛片全部不收费 | 草草影音 | 国产手机国产手机在线 | 国产一区二区福利久久 | 日韩日韩日韩手机看片自拍 | 亚洲精品免费在线观看 | 2017天天爽夜夜爽精品视频 | 在线一区二区观看 | 成人小视频免费 | 欧美高清亚洲欧美一区h | 成人伊人青草久久综合网 | 国产人成免费视频 | 亚洲免费人成在线视频观看 | 中文字幕最新中文字幕中文字幕 | 欧美日韩加勒比一区二区三区 | 亚洲国产精品久久久久久网站 | 久久国内视频 | 91久久国产综合精品女同我 | 日韩欧美在线综合网高清 | 亚洲成网站 | 欧美特黄高清免费观看的 | 国产精品自拍在线 | 日本黄网在线观看 | 亚洲色色色图 | 久在草视频| 91精品国产91热久久久久福利 | 欧美日韩在线观看一区 | aaaaaa毛片免费看 | 国产精品18久久久久网站 | 99在线视频网站 | 亚洲成人免费网站 | 久久精品国产亚洲7777 | 国产成人禁片免费观看视频 | 国内精品影院久久久久 | 成人精品一区久久久久 |