KM 4是我国自行设计、制造的一座空间模拟设备，用于在地面上对各种人造卫星进行热真空测试。
KM4 is a large facility for space environmental simulation for the heat-vacuum test of man-made satellites.
氮气源系统是根据我国大型空间环境模拟设备对纯净氮气的需要而设计的。
The system of nitrogen source is designed for the need of pure nitrogen of the large space environment simulating equipment in our country.
通过初步调试证明，液氮系统能够很好地解决大型空间环境模拟设备液氮系统启动困难的问题。
It has been proved by test that the problem of large space simulator liquid nitrogen system starting has been solved successfully in simulator liquid nitrogen system.
为开展真空紫外辐射及真空紫外线与其它空间环境复合效应的地面模拟实验，研制了真空辐照模拟设备。
We developed the ground VUV simulation facility for the research of vacuum ultraviolet irradiation and the compound effect of vacuum ultraviolet radiation with other space environments.
计算出它们的较佳运行参数，分析和比较了两个方案的技术性和经济性，为我国空间环境模拟设备冷氮气回收系统研制提供了有益的参考。
The investigations in this paper provide the reference to development gaseous nitrogen recycling unit in the large space environmental simulation system in our country.
本文利用空间环境效应地面模拟设备对环氧结构胶粘剂进行了真空热循环试验。
In this paper, using ground-based simulation facilities, the vacuum thermal cycling test was carried out on the epoxy construction adhesive.
研制了一台空间辐射制冷器热模拟试验专用的清洁无油环境模拟设备。
A clean space simulator specifically used for radiant cooler was developed in our institute.
本文利用空间环境效应地面模拟设备对环氧结构胶粘剂进行了真空热循环试验。
Study on preparation and properties of heat-resistant epoxy adhesive cured at room temperature;
本文利用空间环境效应地面模拟设备对环氧结构胶粘剂进行了真空热循环试验。
Study on preparation and properties of heat-resistant epoxy adhesive cured at room temperature;
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