中国第一套大型空间环境试验设备,日前在北京完成研制并通过鉴定.据了解,飞船在研制过程中需进行多项复杂的地面试验验证,其中空间环境模拟试验是耗资最多、时间最长的一项试验,这一试验的设备主要通过模拟空间的真空、冷黑、太阳辐射等环境条件,达到检验载人航天器设计合理性和制造质量的目的.该试验设备是国际上3大载人航天器空间环境设备之一,是国际 China’s first large-scale space environment test equipment, completed in Beijing and passed the appraisal.It is understood that the spacecraft in the development process requires a number of complex ground tests to verify that the space environment simulation test is the most expensive and longest In one experiment, the test equipment achieved the purpose of testing the rationality and manufacturing quality of manned spacecraft mainly by simulating the environmental conditions such as vacuum, cold black and solar radiation in the space, etc. The test equipment is an international three manned Spacecraft space environment equipment, is international