Pumps Vacuum Equipment的意思|示意
泵及真空设备
Pumps Vacuum Equipment的网络常见释义
泵及真空设备 ... 真空设备视镜 sight glass for vacuum equipment 泵及真空设备 Pumps Vacuum Equipment 小型真空设备 packagedvacuumunit ...
Pumps Vacuum Equipment相关例句
This paper approaches operational requirement, typical pump types, structure difference and service performance of circulation pumps which are the key equipment in vacuum salt making.
本文探讨了真空制盐行业中关键设备循环泵的使用要求，常用的循环泵类型及其结构差异，使用性能，比较其优劣，为循环泵的选型提供参考。
Assembly of the vacuum pumps and other equipment.
组装真空泵及其他设备。