The experimental system includes a vacuum simulation section, power supplysection, propellent feed section, parameter measurement section and an arcjet.
试验系统包括真空模拟系统，供电系统，推进剂供给系统，参数测量系统和发动机本体。
2
The plan, rational in design and obvious in effectiveness, has effectively solved the low voltage problem in power supplysection from Yanqing-Xiazhuang.
该方案设计合理，效果显著，有效地解决了延庆—下庄供电臂电压偏低的问题。
3
The system can help power supplysection grasp weak part of marketing management work and establish healthy operation basis resource in order to improve work quality all t...