真空盒 meaning in English

vacuum enclosure

Spent vacuum pump seal water is then collected in the cloth wash tank and pumped via the cloth wash pumps to the belt filter for primary cloth and belt washing , vacuum box sealing and belt lubrication
真空泵密封水会在滤布清洗罐中收集起来，然后通过滤布清洗泵抽到皮带机上进行主要滤布和滤带的清洗，真空盒密封和滤带润滑。
The research and development for the bump orbit injection system with four kicker magnets centralized in nsrl phase project , and research of some key techniques were summarized , including micro - second pulse ferrite kicker magnet , coated ceramic chamber , measurement device for loss impedance , bpm calibration system , etc
摘要介绍了国家同步辐射实验室二期工程改造中四冲击磁铁集中布局凸轨注入系统研发过程，以及对若干关键技术的攻关，包括微秒脉冲铁氧体冲击磁铁研制，镀膜陶瓷真空盒研制，纵向阻抗测量装置研制， bpm标定装置研制等。