<tt id="6hsgl"><pre id="6hsgl"><pre id="6hsgl"></pre></pre></tt>
          <nav id="6hsgl"><th id="6hsgl"></th></nav>
          国产免费网站看v片元遮挡,一亚洲一区二区中文字幕,波多野结衣一区二区免费视频,天天色综网,久久综合给合久久狠狠狠,男人的天堂av一二三区,午夜福利看片在线观看,亚洲中文字幕在线无码一区二区
          ·Home
          ·News
          ·Video/Audio
          ·Slideshow
          ·Shenzhou Mission
          ·Space Policy
          ·World Programs
          The dark side of the moon
          (Xinhua)
          2007-12-11 13:49



          A picuture of the dark side of the moon, taken by China's lunar orbiter Chang'e I, is released by the China National Space Administration on December 11, 2007. [cnsa.gov.cn] 

          BEIJING -- The charge-coupled device (CCD) camera on Chang'e I, China's first lunar orbiter, has started imaging probes on the dark side of the moon and captured photos of parts of this region, the China National Space Administration (CNSA) announced Tuesday.

          The CNSA said that the orbiter is operating normally in terms of flying, probing, land control and communication, as well as data transmitting and processing.

          The CNSA released the first picture of the moon captured by Chang'e I on November 26, marking the full success of the lunar probe project.

          Chang'e I, named after a mythical Chinese goddess who, according to legend, flew to the moon, blasted off on a Long March 3A carrier rocket at 6:05 pm on October 24 from the Xichang Satellite Launch Center in the southwestern Sichuan Province.

          The 2,350-kg satellite carries eight probing facilities with a range of instruments. These include a three-dimensional camera and an interferometer (a set of two or more telescopes that combine their signals to improve resolution), an imager and gamma/x-ray spectrometer, a laser altimeter, a microwave detector, a high-energy solar particle detector and a low-energy ion detector.

          The mission has four objectives: a three-dimensional survey of the lunar surface; an analysis of the abundance and distribution of elements on the lunar surface; an investigation of the characteristics of lunar regolith (loose, fragmented surface material) and the powdery soil layer on the surface, and an exploration of the conditions between Earth and the moon.

           



          Copyright 1995-2007. 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.
          主站蜘蛛池模板: 亚洲美免无码中文字幕在线| 国产精品黄大片在线播放| 欧美 喷水 xxxx| 亚洲国产视频精品一区二区| 中文字幕无线码中文字幕| 在线日韩日本国产亚洲| 蜜桃av无码免费看永久| 日韩精品欧美高清区| 欧美性69式xxxx护士| 亚洲欧美日韩综合一区在线| 亚州av第二区国产精品| 国产精品中文第一字幕| 国产在线拍偷自揄拍精品| 色综合久久人妻精品日韩| 亚洲成av人片色午夜乱码| 日本中文一区二区三区亚洲| 精品国产午夜肉伦伦影院| 香港三日本三级少妇三级视频| 欧洲中文字幕一区二区| 国产精品黄色片一区二区| 国产精品自在拍在线播放| 精品一区二区三区无码视频| 韩国美女福利视频一区二区| 国产一区二区三区精品综合| 日本大片在线看黄a∨免费| 中文字幕日韩精品人妻| 欧美日本激情| 久久精品国产91精品亚洲| 久久久久无码精品国产h动漫| 亚洲 欧洲 无码 在线观看| 亚洲中文久久精品无码照片| 国色天香成人一区二区| 国产性生大片免费观看性| 好紧好滑好湿好爽免费视频| 国产成人综合亚洲AV第一页| 四虎永久精品免费视频| 亚洲综合久久成人av| 九九热这里只有精品在线| 图片区小说区亚洲欧美自拍| 国产精品不卡一区二区久久| 亚洲国产欧美在线看片一国产|