国产热热热精品,亚洲视频久久】日韩,三级婷婷在线久久,99人妻精品视频,精品九热人人肉肉在线,AV东京热一区二区,91po在线视频观看,久久激情宗合,青青草黄色手机视频

Government and Policy

Lunar probe Chang'e-2 to be launched Oct 1-3

(Xinhua)
Updated: 2010-09-29 17:27
Large Medium Small

XICHANG - China will launch its second lunar probe, Chang'e II, at an appropriate time from October 1 to 3, the Xichang Satellite Launch Center (XSLC), in southwest China's Sichuan Province, announced Wednesday.

Fueling of the CZ-3C rocket will begin on September 30.

The lunar probe will test key technology for Chang'e III, collect data for future landings of Chang'e III and Chang'e IV, and provide high-resolution photographs of the landing area.

Chang'e II is expected to take about 112 hours, or nearly five days, to arrive at its lunar orbit.

The country plans to launch its third unmanned probe to the moon, Chang'e III, in 2013.

The satellite, Chang'e II, was produced as an alternative for Chang'e I in 2007.

After the Chang'e I landed successfully on the moon in 2007, Chang'e II became the predecessor, with improved technologies, for Chang'e III.

 

田林县| 蒙阴县| 新龙县| 吐鲁番市| 通河县| 兴安盟| 安新县| 康乐县| 万山特区| 京山县| 浮梁县| 宁晋县| 榆中县| 永顺县| 泗洪县| 车致| 城口县| 桑植县| 二连浩特市| 集贤县| 芒康县| 翁源县| 沙河市| 来凤县| 离岛区| 嘉祥县| 宜兰县| 邹城市| 红河县| 兴隆县| 泰安市| 皋兰县| 万荣县| 孟州市| 兴义市| 方山县| 桐城市| 儋州市| 山阳县| 博客| 磐安县|