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

USEUROPEAFRICAASIA 中文雙語Fran?ais
China
Home / China / Innovation

Spacecraft completes manual docking

By Xin Dingding | China Daily | Updated: 2013-06-24 02:05

China is the third country to independently master the space rendezvous and docking technology, after the United States and Russia.

"China has now accomplished one and a half steps in its three-step manned space program," said Qi Faren, the first chief engineer of the Shenzhou spacecraft, at a science lecture targeting young people in Beijing on Friday.

Only two more vital technologies need to be conquered before the country is able to assemble a space station by 2020, he said.

"One is a space freighter that sends fuel and cargo up but does not return to Earth. The other is the technology to recycle water, air and other necessities that can meet astronauts' needs in long-duration missions in space," he said.

Zhou Jianping, chief designer of the manned space program, said in March that China will launch the Tiangong-2 space lab in two years, and a space freighter will be launched after that to conduct a fueling experiment with the space lab.

Launched on June 11 from Northwest China's Gobi Desert, the Shenzhou X is scheduled to return to Earth on Wednesday.

On Sunday, after the manual docking between the Shenzhou X spacecraft and the Tiangong-1 module, the three astronauts entered the space module again to carry out scientific experiments.

According to earlier media reports, the 15-day mission also includes an experiment in which the Shenzhou X flies around the Tiangong-1 module, as the future assembly of a space station requires a vessel to dock with the orbiting module from more than one direction.

 

Previous 1 2 Next

Editor's picks
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
 
主站蜘蛛池模板: 在线免费播放av | 精品国产一区二区三区久久久蜜臀 | 成人手机av | 欧美 日韩 中文字幕 | 精品日韩一区二区 | 日韩欧美小说 | 精品久久一区二区 | 天堂中文在线资 | 日韩在线一区二区三区四区 | 中文字幕日本视频 | av大片网址 | 香蕉在线视频观看 | 在线观看一区二区三区视频 | 一区二区三区视频在线免费观看 | 波多野结衣黄色 | 国产区在线看 | 精品美女久久 | 欧洲自拍偷拍 | 国产在线视频一区二区三区 | 国产操女人 | 超碰在线观看免费版 | www黄色在线观看 | 国产精品久久久精品四季影院 | 国产精品久久一区二区三区 | 国产精品久久国产精品 | 国产精品三级视频 | 亚洲精品久久久久久一区二区 | 国产视频手机在线 | 特级特黄刘亦菲aaa级 | 欧美激情视频一区二区三区 | 亚洲精品综合 | 欧美在线看 | 极品少妇av| 精品久久视频 | 久久久人人人 | 免费成人激情视频 | 国产一级片在线 | 成人性视频在线 | 欧美粗又大 | 伊人精品在线视频 | 嫩草影院污 |