最新的神州十一号的英语写作素材「带中文」
2016最新的神州十一号的英语写作素材「带中文」
导道：神舟十一号在浩瀚的宇宙遨游过程中，会有什么特别的事情会发生呢，神州十一号到底有什么特别之处呢?下面是小编为大家准备的，神州十一号英语作文素材，欢迎阅读，更多相关的知识，请关注CNFLA学习网!
神州十一号英语作文素材：
Detail 1: thermal control system for the home of "space"
"Shenzhou 11 in space flight, the key is the astronaut safety." Aerospace science and technology corporation, which is five yuan shenzhou launch site said FuYang, director of the thermal control subsystem in 11, ensure the safety of the astronauts in space comfortable life, it shall be an astronaut to build a similar to the "home" as the ground - there are suitable for human survival, such as temperature, oxygen, which depends on thermal control subsystem and environmental control system to provide: the role of thermal control subsystem is to keep ship within a certain temperature and humidity control birth insurance system is to create suitable for astronauts in the cabin environment conditions, to ensure the safety of astronauts in space flight under the special environment of life and work, as an astronaut to create a warm living environment.
He said, thermal control subsystem and environmental control system, service module and the module of the manned spacecraft bulkhead. Ring control, thermal control subsystem mainly USES the fluid heat transfer technology for temperature control, through the heat generated by the fluid flow will ship passed to external radiator, again through the radiator to heat radiation into space.
Detail 2: doors rapid leak detector, the "small door gods" manned spacecraft
Astronauts during space flight day more, go through many times in class activities, need to open and close the door; Astronauts in the aircraft cabin, to maintain the normal life of the gas can't leak, the hatch seal good has a decisive role, so the precision of rapid detection of door seal is very important.
Early ship adopts the whole cabin pressure, by monitoring the changes of cabin pressure to detect door sealing, this method is accurate, reliable, but takes longer, great influence for astronauts manned spacecraft, will waste a lot of time, so need to improve the detection means, shorten the testing time.
Aerospace science and technology group co., LTD. 5 yuan 510 the port development rapid leak detector, realize to hatch and docking the rapid and accurate leak detection. Door after closing, between two seals on the door and door frame will form a small space. Leak detector using the unique structure of doors, in the work to the small space filled with a certain amount of gas, by monitoring the pressure variation in a small space to determine the door seals. If leakage occurs, hatch rapid leak detector will immediately issued a warning instructions. Astronauts to deal with door, after again leak detection qualified, to check in class.
"Door quick leak detector can achieve rapid test results are given in 8 minutes, a manned spacecraft 'small keeper." Products of aerospace science and technology group co., LTD. 5 yuan, 510, the competent designers Dong Yipeng said.
Spacecraft shenzhou 11 assembly (aerospace science and technology group provides the five yuan
Details of three: the shock absorber, the spacecraft instrument board "jacket"
Spacecraft instrumentation devices through the LCD panel and the astronauts do human-computer interaction, as a representative of the science and technology of high precision instrumentation devices tend to be more fragile, and launch rockets instantaneous acceleration will cause a vibration device in the ship, if not good launch impact vibration isolation, attenuation, is likely to lead to damaged spacecraft instruments, a failed mission.
At this point, the shenzhou series of spacecraft dashboard damper to shoulder for the important task of the whole ship instrument anti-vibration, installed in the dashboard four mounting point on the metal rubber damper will instrument and hull isolation, and through the wire between each other constantly in the process of vibration friction consumes a lot of energy, this energy into heat energy finally disappear in the surrounding medium.
Experts pointed out that the metal rubber damper perfect play the shenzhou spacecraft instrumentation devices "jackets" role, to ensure that the various mission a complete success.
Details: four manned spacecraft magic "appearance"
Shenzhou 11 run about 400 km from the surface of the earth orbit altitude, there will be affected by the radiation of the sun, the earth - atmospheric radiation and albedo, will also be affected by many high-energy particles floating in space. In such an environment, the spaceship how to better protect themselves?
FuYang said they designed for spacecraft magic "appearance", like human clothes, can be warm when the day is cold, can prevent bask in the sun, at the same time clothes can isolate dust, fog and other harmful factors to the injury of the skin.
Researchers in aerospace science and technology corporation, which is five yuan for the module to design a set of 2 cm thickness of coat, can efficiently isolate space environment and the module on the heat transfer between the bulkhead, and a layer of gorgeous coat surface composite membrane, to enhance the spacecraft to orbit atomic oxygen such as the particle's protective ability; Outside surface in the capsule, spraying the special design of organic thermal control coatings, to ensure that during the period of on-orbit temperature capsule to provide strong support.
At the bottom of the service module, to effectively inhibit the high temperature of engine ignition after on board, the effect of promoting the key areas to use multilayer insulation materials, able to isolate the highest temperature of 900 ℃.
The rocket known as astronaut "the tower of life" at the top of the escape system photograph (17 October). Xinhua news agency reporter shih-ping liu was taken
Details of five: escape engine - astronaut survey "too-big-to-fail"
Seen shenzhou spacecraft launch people will notice that the rockets have a similar lightning rod at the top of the minaret device, which is developed by the aerospace science and technology group four yuan, known as "the tower of life" astronauts to escape system.
Aerospace science and technology group four yuan escape engine commander hai-lin yu said, escape system bear the astronaut safety rescue mission, is China's manned space engineering must break through one of the three major technical challenges. Successfully developed four yuan people overcome difficulties to escape system, as an astronaut safely survey provides security.
According to hai-lin yu, escape tower special performance, technical and complex, only America and Russia have mastered this technology in the world.
参考翻译：
细节一：热控系统为“太空之家”保驾护航
“神舟十一号在太空中飞行，最关键的是航天员安危。”航天科技集团五院神舟十一号发射场热控分系统负责人付杨说，确保航天员在太空中的生活舒适安全，须为航天员营造一个类似于地面一样的“家”——有适宜人类生存生活的温度、氧气等，而这要靠热控分系统和环控生保系统来提供：热控分系统的作用是使飞船内保持一定的温度湿度，环控生保系统是为航天员创造合适的舱内生存环境条件，保障航天员在空间飞行的特殊环境下安全生活和正常工作，为航天员营造一个温暖如春的居住环境。
他说，热控分系统和环控生保系统，分别位于载人飞船的推进舱和轨道舱的舱壁内。环控、热控分系统主要采用流体换热技术进行温度控制，通过流体流动将船上产生的热量传递给外部辐射器，再通过辐射器将热量辐射到太空中。
细节二：舱门快速检漏仪——载人飞船的“小门神”
航天员在太空飞行多天，期间要经历多次穿舱活动，需要打开和关闭舱门;航天员在舱内时，维持其正常生活的气体不能泄漏，舱门是否密封良好具有决定性作用，因此精准快速检测舱门的密封性至关重要。
早期的飞船采用整舱加压，通过监测舱压的变化来检测舱门的密封性，这种方法准确、可靠，但耗时较长，对载人飞船的航天员来说影响较大，会浪费大量时间，因此需改进检测手段，缩短检测时间。
航天科技集团公司五院510所研发的舱门快速检漏仪，实现对舱门和对接面的快速、准确检漏。舱门在关闭后，门体上的两道密封圈与门框之间会形成一个小空间。检漏仪利用舱门的特有结构，在工作时向小空间内充入一定量的.检测气体，通过监测小空间内压力的变化来判断舱门的密封情况。如果发生泄漏，舱门快速检漏仪会立刻发出报警指示。航天员对舱门进行处理，经过再次检漏合格后，才能顺利入住舱内。
“舱门快速检漏仪能够做到在8分钟内快速给出测试结果，堪称载人飞船的‘小门神’。”航天科技集团公司五院510所产品主管设计师董义鹏说。
神舟十一号飞船总装(航天科技集团五院提供)
细节三：仪表板减振器——飞船仪表的“救生衣”
飞船上仪表类器件通过液晶屏和航天员完成人机交互工作，作为高精科技代表的仪表类器件往往比较脆弱，而发射过程中火箭的瞬时快速加速会引起飞船舱内设备的剧烈振动，如果无法很好的隔离、衰减发射时的冲击振动，很可能导致飞船仪表损坏、飞行任务失败。
此时，神舟系列飞船仪表板减振器肩负起了为整个飞船仪表减振的重任，安装在仪表板四个安装点上的金属橡胶减振器将仪表和船体隔离了开来，并通过振动过程中金属丝之间不断互相摩擦消耗了大量能量，这部分能量最终变成热能消失在了周围介质中。
专家指出，金属橡胶减振器完美扮演了神舟飞船仪表类器件“救生衣”的角色，确保了历次飞行任务的圆满成功。
细节四：载人飞船的神奇“外衣”
神舟十一号运行在距离地球表面约400公里高度的轨道上，在那里会受到太阳的辐射、地球-大气的辐射和反照，还会受到许多游离在空间的高能粒子影响。在这样的环境中，飞船该怎样更好地保护自己?
付杨说，他们为飞船设计的神奇“外衣”就像人类的衣服一样，天冷时能保暖，太阳照射时能防晒，同时衣服还能隔离灰尘、雾霾等有害因素对皮肤的伤害。
航天科技集团五院的研究人员为轨道舱设计了一套厚度约2厘米的外衣，能高效隔离空间环境与轨道舱舱壁之间的换热，外衣表面还有一层华丽的复合膜，来提高飞船对轨道原子氧等粒子的防护能力;在返回舱外表面，喷涂了特殊设计的有机热控涂层，为保证在轨期间的返回舱温度条件提供有力支持。
在推进舱的底部，为有效抑制发动机点火后的高温对推进舱内的影响，这一重点区域运用了多层隔热材料，能够隔离的最高温度达900℃。
火箭顶端被称为航天员“生命之塔”的逃逸救生系统(10月17日摄)。新华社记者刘诗平摄
细节五：逃逸发动机——航天员巡天的“定心丸”
看过神舟飞船发射的人们会注意到，火箭顶端有个类似避雷针的尖塔状装置，这就是由航天科技集团四院自主研制，被称为航天员“生命之塔”的逃逸救生系统。
航天科技集团四院逃逸发动机总指挥余海林说，逃逸系统承担着航天员安全救生使命，是我国载人航天工程必须突破的三大技术难关之一。四院人克服困难成功研制的逃逸救生系统，为航天员放心巡天提供了安全保障。
据余海林介绍，逃逸塔性能特殊，技术复杂，国际上只有美国和俄罗斯掌握了这项技术。
【2016最新的神州十一号的英语写作素材「带中文」】