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在北京西南30英里处、警卫森严的中国火箭发动机试验中心,在继续改进用在中国大力神式的CZ-2/3助推器/洲际弹道式导弹上的火箭发动机的同时,正准备参与研制新的大型火箭发动机。 美国空间代表团最近参观了北京火箭发动机试验中心。具有若干个发动机试验台的
At a point about 30 miles southwest of Beijing, the heavily guarded China Rocket Engine Testing Center is preparing to participate in the R & D while continuing to improve the rocket engine used on the Chinese Hercules CZ-2/3 booster / intercontinental ballistic missile. New large rocket engine. The U.S. space delegation recently visited the Beijing Rocket Engine Testing Center. With several engine test stands