日韩午夜精品视频,欧美私密网站,国产一区二区三区四区,国产主播一区二区三区四区

      Chinese Fran?ais

 

Space, the Final Frontier



"At present, China's manned program is progressing well," said Sun Laiyan, Director of the National Space Administration (NSA), at a press conference held by the Information Office of the State Council on October 12. "We anticipate that by 2008 we will enable astronauts to engage in space walks and conduct spacecraft rendezvous and docking."

China will also send women astronauts, scientists, philosophers and even journalists into orbit in the future, Sun added.

According to the NSA head, China's unmanned lunar probe plan encompasses three phases, namely "orbiting, landing and retrieving." The general assembly of the Chang'e 1 survey satellite has been completed and it is expected to be launched sometime next year, Sun said.

While answering questions on why China has developed a powerful new-generation thrust carrier rocket, Sun explained that a country's capability to enter space has a direct bearing on its strength in space exploration.

After the new-generation carrier rocket is successfully manufactured, it will increase the carrying capacity of China's near-earth orbiters to 25 tons, and that of geostationary orbiters to 14 tons, which will meet the national need in launching future satellites and spacecrafts. Sun acknowledged that China has made remarkable progress in the development of new carrier rockets over the past five years.

Sun also revealed that China has not made a plan for a Mars probe, though some Chinese scientists and engineers are carrying out some preliminary studies on it. China looks forward to conducting relevant deep-space exploration through international cooperation, he continued.

Talking about the possibility of developing space tourism, Sun said that to send people into space, the first and most important thing is to ensure their safe return. Though China's current manned space activities are still in the experimental stage, the NSA head pledged space tourism might begin once technology matures. Sun stressed that outer space is the common wealth of mankind. China opposes the behavior to sell lunar land, which violates some international conventions.

(China.org.cn)


Copyright ? China Internet Information Center. All Rights Reserved
E-mail: webmaster@china.org.cn Tel: 86-10-88828000
主站蜘蛛池模板: 鹤山市| 上思县| 巴彦县| 吴堡县| 调兵山市| 利川市| 祁门县| 尚志市| 隆德县| 日土县| 广水市| 邢台县| 海安县| 兴国县| 安仁县| 旬阳县| 千阳县| 改则县| 会宁县| 甘谷县| 安龙县| 南漳县| 长兴县| 平定县| 云安县| 太仓市| 遂宁市| 康平县| 淮阳县| 芒康县| 紫云| 建平县| 淮安市| 夏邑县| 简阳市| 玉林市| 乐业县| 睢宁县| 南平市| 苗栗市| 仲巴县|