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公元2001年1月10日凌晨,我酒泉卫星发射中心载人航天发射场亮如白昼。100多米高的飞船发射架,环抱着“长征二号”F捆绑式大推力运载火箭,火箭顶部是“神舟二号”飞船。她们遥望苍穹,等待命令。“10、9、8、7、6、5、4、3、2、1,点火”命令一出,神箭直冲九天。高兴之余有人要问,何为飞船?怎能上天?飞船装了些啥?本文就向读者细细道来。何为“神舟二号”飞船? “神舟二号”试验飞船是我国载人飞船的第二艘,她由轨道舱、返回舱和推进舱三个舱段组成。球形轨道舱是宇航员生活和工作的地方,设在最顶部,舱外有通信天线、电视摄像机、防热层等,舱内的宇航员坐在固定座椅上通过观察窗观察太空。宇航员需要走出轨道舱时,必须系好连接轨道舱的绳子、检查生命保障背包。返回舱是飞船的指挥控制中心,宇航员乘坐其上天和返回地面。推进舱也称为动力舱,为飞行员在轨飞行
In the early morning of January 10, 2001, my Jiuquan Satellite Launch Center manned space launch site lit up like the day. More than 100 meters high spacecraft launcher, surrounded by “Long March II” F bundled large thrust rocket, rocket top is “Shenzhou II spacecraft. They look into the sky, waiting for orders. ”10,9,8,7,6,5,4,3,2,1, ignition “ command out, God Arrow straight nine days. Someone happy to ask, what is the spacecraft? How can God? Spacecraft installed something? This article to the reader in detail. What is the ”Shenzhou II“ spacecraft? ”Shenzhou II" test spacecraft is the second manned spacecraft in China, she consists of orbital module, return capsule and propulsion module composed of three sections. The spherical orbital cabin is the place where astronauts live and work. At the top of the cabin, there are communication antennas, TV cameras, heat-proof layers and so on. The astronauts in the cabin sit in fixed seats and watch the space through the observation window. Astronauts need to walk out of the track compartment, you must fasten the rope to connect the track compartment, check the life support backpack. The capsule is the command and control center of the spacecraft, and astronauts take it to heaven and return to the ground. Propulsion cabin, also known as the powerhouse, is in pilot orbit for pilots