cryogenic pumping meaning in Chinese

低温泵送
低温抽气
低温抽运
低温排气
冷凝排气

Oa , computer - related parts , semiconductor manufacturing device - related parts , cryogenic pump parts , others
Oa ，电脑部件，半导体制造装置相关部件，低温泵等。
Centrifugal pump seminars for maintenance , operation and supervisory perso - nnel , covering safety , proper operation and maintenance of all cryogenic pumps
开展低温泵维修、操作和监督人员的培训,确保低温泵安全、正确的操作以及维修等服务。
In order to convey the cryogenic fluids safely and efficiently in a feeding and transferring system of rocket engine , the precooling of the cryogenic pump system is of necessity and much importance
对于低温推进剂火箭来说，在发射前对其发动机及增压输送系统进行预冷是一项必不可少的重要工作。