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“神舟”飞船牵着他的心绕地飞行1999年11月20日清晨6时30分,在酒泉卫星发射中心,随着“点火”“起飞”命令的发出,银白色的新型运载火箭喷射出桔红色火焰托举着“神舟”号载人航天飞船拔地而起。两分钟后,飞船和火箭成功分离,九分钟后,飞船准确进入预定勒道。此刻,火箭的发射任务已圆满完成。它表明新型运载火箭性能优良,并具有很强的可靠性!此刻,现场一片欢腾,掌声雷动。曾作为该新型运载火箭副总设计师的张庆伟热泪盈眶,长长地舒了一口气。可他
“Shenzhou ” spacecraft took his heart to fly around At 6:30 in the morning of November 20, 1999, at the Jiuquan Satellite Launch Center, with the issue of “Ignition ” “Takeoff ”, silver-white The new launch vehicle jetted a orange flame holding the “Shenzhou” manned spacecraft to rise up. Two minutes later, the spacecraft and the rocket successfully separated, nine minutes later, the spacecraft accurately into the scheduled Le Tao. At the moment, the mission of the rocket has been successfully completed. It shows that the new launch vehicle performance is excellent, and has a strong reliability! At the moment, the scene a jubilant, applause. Zhang Qingwei, who was the chief designer of the new launch vehicle, had a long, sigh of relief. But he