The reality: God 11 reentry capsule open the hatch and see what they bring back return capsule Shenzhou | | | materials _ news
Experimental device for medical experiments, space, biological samples, special crops and medicinal herbs seed (seedling), memorial gift, Weifang kites, Chinese youth volunteers flags ... ... On the afternoon of November 22 the China manned space engineering office and the China Aerospace Science and Technology Corporation in Beijing Shenzhou reentry capsule, 11th cabin opening ceremony, which has just completed a trip to space "baby" appear one by one, the applause and the shutter sound come.
Before the giant red-and-white parachute, the Shenzhou reentry capsule, 11th "sit" in a spacious exhibition hall, layers of camera's Flash flashing around it.
Along with the above instructions issued, slowly rising aerial sent staff to the capsule top staff to expertly turn a special "key", people's eyes stared at the key move.
The capsule opened! For a moment, there was enthusiastic applause.
Staff entering the cabin, gradually remove the carry packs, handed over to the notary examination, selective unpacking.
This surrender carries both 11th aboard Shenzhou spacecraft article, also has followed Temple on the Second Spacelab flight, 11th by Shenzhou astronaut back to the object.
Site transfer of carrying items including: medical laboratory biological samples of PLA team, Hong Kong S.A.R. students design space device, Yunnan, Ningxia, Shaanxi and other provinces of specialty crops and medicinal herbs seed (seedling), observance of the Tibet Hada, kites, Weifang, Shandong, and so on.
Ceremonies also showed the Central Communist Youth League to carry on, embroidered Chinese volunteer representatives, five 508 by the China Aerospace Science and Technology Corporation specializes in the China Youth Volunteer banner.
Beijing Fangyuan class ceremony was performed outside the notary office notarized.
Shenzhou 11th returns, except those carrying goods, and which is going to take back and destroy it?
Bring back what?
17th, astronauts completed the Interior of the temple on the second after inspection, the 11th returned Shenzhou spacecraft. With them, there are more than 30 days in a number of space science experiments.
Besides the physical samples of urine, saliva, bring back items there is concern in silkworms, space to grow lettuce, some space is also particularly important material samples and samples of plant cultivation.
The temple on the second special carried 18 specific materials, scientists try to heat in a low gravity environment, to carry out a wide variety of materials research, which most of them will be back to the ground.
11th astronaut with the Shenzhou spacecraft to bring back samples of the 12 scientific experiments, including semiconductor, Nano-optoelectronic material and its composite materials, crystal growth of metal and other materials. 6 sample tracks for scientists to understand space and ground heat transfer characteristics, such as the provision of basic technical data.
Although these materials name strange, in fact, they are both materials is the future of "potential". When these materials after the training process under microgravity conditions back to Earth, scientists can study and master them better, so as to serve our future lives.
In addition, some life in what astronauts staying at the temple on the second products and fitness equipment, such as exercise bikes, to pack back.
What is packaged before they are destroyed?
Remaining food waste, sanitary waste, there are experiments in orbit some of the rubbish, such as batteries, electrodes, are packed into the orbital module and orbital module into the atmosphere is destroyed.
Responsible editor: Wei chun
Article keywords:Capsule Shenzhou materials
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揭秘：神十一返回舱开舱 看看都带回了什么|返回舱|神舟|材料_新闻资讯
医学实验生物样本、太空实验装置、特色农作物和药材种子（种苗）、纪念哈达、潍坊风筝、中国青年志愿者旗帜……在11月22日下午中国载人航天工程办公室和中国航天科技集团公司在京举行的神舟十一号飞船返回舱开舱仪式上，这些刚刚完成太空游的“宝贝”一一亮相，现场的掌声和快门声此起彼伏。
红白相间的巨型降落伞前，神舟十一号飞船返回舱“端坐”在宽敞的展厅里，层层相机的闪光灯围绕着它不停闪烁。
随着开舱指令的下达，缓缓升起的高空作业车将工作人员送上返回舱顶部，工作人员熟练地拧动一把特殊“钥匙”，人们的目光紧紧盯着钥匙的移动。
返回舱打开了！一瞬间，现场响起热烈的掌声。
工作人员进入舱体，陆续取出搭载的物品包，交由公证人员检视，选择性拆包。
此次移交的搭载物，既有搭乘神舟十一号飞船飞行的物品，也有跟随天宫二号空间实验室飞行、由神舟十一号航天员带回的物品。
现场移交的搭载物品包括：解放军总医院科研团队的医学实验生物样本，香港特别行政区中学生设计的太空实验装置，云南、宁夏、陕西等省区的特色农作物和药材种子（种苗），西藏的纪念哈达，山东潍坊的风筝等。
仪式上还展示了共青团中央搭载的，由中国优秀志愿者代表共同绣制，由中国航天科技集团公司五院508所专门制作的中国青年志愿者旗帜。
北京市方圆公证处对开舱仪式进行了现场公证。
那么神舟十一号返回，除了这些搭载物品之外，还有哪些是要带回和销毁的呢？
带回什么？
17号，航天员在完成了天宫二号内部的检查之后，返回神舟十一号飞船。与他们同行的，还有在这30多天里进行的多项空间科学实验成果。
除了尿液唾液等生理样品，带回的物品中有此前引人关注的蚕宝宝、太空种植的生菜，还有特别重要的是一些空间材料实验样品和高等植物培育样本。
此次天宫二号特别搭载了18种特殊材料，科学家们尝试通过在低重力环境下的高温加热，来进行多种材料的相关探索，这其中大部分都将带回地面。
航天员随神舟十一号飞船带回的12个科学实验的样品中，包括半导体光电子材料、纳米及其复合材料、金属单晶生长等材料。另外6个样品留轨，为科研人员理解空间和地面的热传导等特性提供基本的技术数据。
别看这些材料的名字稀奇古怪，其实它们都是材料领域未来的“潜力股”。当这些材料在经过微重力条件下的培养加工后回到地面，科研人员们能更好地对其进行研究掌握，从而服务于我们未来的生产生活。
此外，还有一些航天员入住天宫二号时带进去的生活用品和健身器具等，比如锻炼用的自行车，也要打包带回。
先打包后销毁的是什么？
残余食品垃圾、卫生用品垃圾，还有在轨实验产生的一些垃圾，比如电池、电极，都要打包后放入轨道舱，然后随轨道舱坠入大气层销毁。
责任编辑：隗俊
文章关键词： 返回舱 神舟 材料
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