Long seventh away from rockets to Hainan was expected in late June launch | Changzheng | rocket _ news
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Photo network Original title: long seventh away a rocket launch to Hainan spaceport is expected in late June to implement
Xinhua News Agency, Tianjin, May 8-journalists from the China manned space engineering office was informed that the long seventh away 8th rockets fired from Tianjin to Hainan spaceport implementation tasks.
As planned, the long seventh away a rocket will arrive in Hainan spaceport in mid-May, and corresponding test work carried out in accordance with established procedures, and implementation is expected in late June launch. The launch manned space laboratory 4 missions start wars, but also the new Hainan spaceport launch is first executed.
Long seventh China's manned space project for the launch of cargo spaceship and the newly developed launch vehicle. This is the basic model of a new generation of medium-launch vehicles using new technologies such as liquid oxygen and kerosene rocket engine, low Earth orbit capacity 13. 5 tons, and can also be used to launch satellites and other loads.
Long seventh rocket in January 2011, the project started development, has completed the development and ground testing tasks, has launched flight test conditions. The launch's main aim is to verify the validity of the design and the performance indicators, while carrying domestic scientific research institutes of payloads, space technology experiments.
Responsible editor: Wang Hao
Article keywords:The long March rocket
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长征七号遥一火箭运往海南 预计6月下旬发射|长征|火箭_新闻资讯
图片来源网络 图片来源网络 图片来源网络 图片来源网络 原标题：长征七号遥一火箭运往海南发射场 预计6月下旬实施发射
新华社天津5月8日电 记者从中国载人航天工程办公室获悉，长征七号遥一火箭8日从天津运往海南发射场执行发射任务。
按计划，长征七号遥一火箭将于5月中旬运抵海南发射场，并按既定程序开展相应测试工作，预计6月下旬实施发射。这次发射是载人航天工程空间实验室阶段4次飞行任务的开局之战，也是我国新建成的海南发射场首次执行发射任务。
长征七号是我国载人航天工程为发射货运飞船而全新研制的运载火箭。这是我国新一代中型运载火箭的基本型号，采用了液氧煤油发动机等新技术，近地轨道运载能力13．5吨，也可用于发射人造卫星等其他载荷。
长征七号运载火箭于2011年1月立项启动研制，目前已全面完成各项研制和地面试验任务，具备进行发射飞行验证的条件。这次发射的主要目的是全面验证火箭设计的正确性和各项性能指标，同时搭载了国内相关科研机构的有效载荷，开展空间技术试验。
责任编辑：王浩成
文章关键词： 长征 火箭
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