地球同步转移轨道
- 网络Geostationary transfer orbit;GTO
地球同步转移轨道-
本研究报告介绍地球同步转移轨道（GTO）被污染情况及其影响，并指出影响GTO上物体轨道寿命几大因素。
This paper describes the GTO pollution and its impact and points out some major perturbative influences on the orbital lifetime of a body in GTO . E.S.
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德尔它4系列基于一个公共助推核心有5种构型，能将4233~12757kg规格的中型和重型载荷送入地球同步转移轨道（GTO）。
The delta IV is composed of five configurations based on a common booster core ( CBC ), which is capable of carrying payloads ranging from 4 233 to 12 757 kg into the geosynchronous transfer orbit ( GTO ) .
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航天器进入地球同步转移轨道运行所需速度为10.25公里／秒；
spacecraft Into the geosynchronous transfer orbit speed of 10.25 kilometers requirements / s ;
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该火箭曾于1990年4月7日成功地将美国休斯公司制造的“亚洲1号”卫星送人地球同步转移轨道，是中国运载火箭发展上的一个重要里程碑。
The vehicle also marked the first use of a high technology upper stage . On April 7 , 1990 , LM-3 delivered the first foreign communication satellite , Asia Sat l , made by the U. S. Hughes Corporation , into a predetermined GTO .