1) Thermal environment simulated experiment device
热环境模拟试验设备
2) thermal environment experiment
热环境模拟试验
1.
The thermal environment experiment of a W type radiant cooler was introduced.
对某型号卫星搭载的W型辐冷器的热地面热环境模拟试验情况作了详细介绍,重点对其可能产生的误差进行了深入的分析。
3) environmental test equipment
环境试验设备
1.
The developed sand and dust environmental test equipment is introduced.
砂尘环境试验设备是装备进行可靠的砂尘环境模拟试验必备的设备。
2.
Reports the refrigeration principle and the temperature change problem of Environmental Test Equipment; Y6030Ⅱ-2 typeHigh?low temperature and low air pressure test equipment is taken as an example,Analyzes its resolvent of the temperature change.
本文主要介绍了环境试验设备的制冷原理及温度漂移问题,以Y6030Ⅱ-2型高低温低气压设备为例,深入分析了其温度漂移的解决方法。
3.
The automatic monitoring system of sand and dust military environmental test equipment is based on the PLC distributed control system.
军用砂尘环境试验设备自动监控是基于PLC的集散式控制系统,系统由上位计算机和PLC组成,对试验过程进行全程监视和控制,上位计算机通过监控画面对PLC进行参数设置,接受参数后PLC执行闭环控制;使用Proficy Machine Edition组态软件设计各种监控画面;计算机与PLC间采用标准TCP/IP协议进行通信,并对系统进行抗干扰设计;该系统配置灵活,控制可靠,编程简单且成本低;通过现场实际应用,控制效果良好,达到了预期的控制目的。
4) simulation test equipment
模拟试验设备
1.
To better grasp the temperature changes during the practical operation of braking resistors, and to check whether the design requirement is satisfied, a simulation test equipment for operation of brake resistor is designed specifically.
为了能更好地掌握制动电阻在实际运行中的温度变化情况,检验制动电阻是否满足设计要求,专门设计了制动电阻运行工况模拟试验设备,阐述了该设备的工作原理、基本结构和其主要电路。
5) space simulation test module
环境模拟试验舱
1.
Design of 76 km high-altitude space simulation test module;
76km高空环境模拟试验舱的研制
6) environment simulation test
环境模拟试验
1.
The role of space environment simulation test techniques of roket engines in the spaceflight field is expounded, and the demand of all kinds of environment simulation test for low temperature vacuum techniques is introduced.
文章阐述了火箭发动机空间环境模拟试验技术在航天领域的作用,介绍了各类模拟试验对低温真空技术的需求,提出了我国火箭发动机空间环境模拟试验的发展途径及其高空模拟试验技术的研究方向。
2.
An advanced control method is necessary for large low temperature(air cooling) environment simulation test system because of its complexity,more interference factors and poor safety.
大型低温(空气制冷)环境模拟试验系统的模型复杂、干扰因素多、安全性差,亟待寻求先进的控制方法支持。
补充资料：环境影响评价的风洞模拟试验
环境影响评价的风洞模拟试验
环境影响评价的风洞模拟试验
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条