中国导航梦第二颗北斗卫星成功发射-金桥科普（China Navigation dream second Beidou satellite successfully launched - Jinqiao Science）.docVIP

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中国导航梦第二颗北斗卫星成功发射-金桥科普（China Navigation dream second Beidou satellite successfully launched - Jinqiao Science）.doc

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中国导航梦第二颗北斗卫星成功发射-金桥科普（China Navigation dream second Beidou satellite successfully launched - Jinqiao Science）

中国导航梦第二颗北斗卫星成功发射-金桥科普（China Navigation dream second Beidou satellite successfully launched - Jinqiao Science） China navigation dream: second Beidou satellite successfully launched - Jinqiao Science Set home about us mail login The bookstore Science Advisory Forum blog Focus on life science science era of science and technology science and technology science and Aerospace Science and Technology Expo history archaeology computer IT Your position: Home the popular satellite channel details China navigation dream: second Beidou satellite successfully launched Southern 2009-04-16 Beijing time at 0:00 on April 15th 16, the Xichang satellite launch center in the long march three rocket, the success of the second Beidou navigation satellite into geostationary orbit. This is the second step of the global dream China two generation Beidou navigation system. The first step in April 14th two years ago. Chinese launched the first Beidou navigation satellite in Xichang. Next, the two generation of Beidou navigation closer coverage and global goals and industry development. The two generation of Beidou navigation from the 2007 launch of the first satellite in 2010 to complete the network, approved by the state number is to spend about 10000000000 rmb. We need hundreds of billion yuan is expected to 2015, but the country has not approved the digital. An official of the Ministry of science and Remote Sensing Center said. Next, the Beidou navigation two generation face the market, Chinese Global Positioning System Technology Application Association Advisory Center Director Cao Chong said, by 2015, the total output value of Chinese satellite navigation industry is about 300 billion yuan. The characteristics: multi system compatibility Earlier media reports, Beidou No. two satellite navigation system space segment will consist of 5 satellites in geostationary orbit and non geostationary orbit 30 satellites. A satellite navigation experts told reporters that this argument is quite