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Our country is expected two years after the first
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< p > extensive network Beijing June 23 message (reporter Lei Fei) according to voice of China "news and newspaper summary" report,goyard paris, China Academy of launch vehicle technology Party Secretary Liang Xiaohong revealed that the tons thrust of rocket is stepping up efforts to develop,tn requin homme pas cher, is expected to the first two years of flying, and the carrying force hundreds of tons, is active carrier rocket five or six times of heavy rocket has entered the demonstration. < br / > in takeoff thrust for 600 tons of the long march 2F rocket successfully the shenzhou-9 into space, China Academy of launch vehicle technology Party Secretary Liang Xiaohong said,goyard soldes, our self-developed 1100 tons of thrust rocket Long March No. 5 has in the development of the production process, catch up with and surpass the currently developed countries heavy rocket carrying capacity: < br / > Liang Xiaohong: we now in low earth orbit is generally 10 tons, high orbit is roughly 5 tons. Developed countries in its low orbit is generally twenty tons,outlet hogan interactive, the high orbit is roughly ten tons,tn requin pas cher, just as much as us. And we will be in 2014,golden goose outlet online, the first flight of the Long March 5 rocket can reach 25 tons of low orbit,sac goyard soldes, high track can reach 13 tons. And the proton number,goyard soldes, energy, and the Ariane rocket are synchronized. < br / > based,hogan outlet online, 3000 tons of thrust,hogan sito ufficiale, carrying capacity of more than 100 tons of heavy rocket has in the argument: < br / > Liang Xiaohong: core and 8 meters in diameter and 3 m 35 diameter of booster rocket from the head to the first 15 meters in diameter, big guy. 8 engines while pushing,tn pas cher, 3000 tons of take-off,ralph lauren soldes, a very large rocket. < br / > heavy rocket development success will meet all the needs of the future of China's space activities: < br / > Liang Xiaohong: whether you are deep space exploration or landing on the moon or Mars,hogan outlet online, I can meet. Not only to meet the needs of the future of the domestic aerospace industry,hogan sito ufficiale, but also to meet all the needs of foreign launch.
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as we all know, transportation is an important part of the national economy, it for national economic and social development plays a vital role. According to the means of transport, transportation can be divided into road transport, rail transport, air transport, sea transport and pipeline transport. |
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发表于 2015-1-15 14:19:46
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