抽氣系統的英文縮寫爲pumping system。
雙語例句：
1、FEB－E抽氣系統有二個子系統：環粗抽系統和環高真空系統。
The FEB E pumping system consists of two major subsystems， the torus rough pumping system and the torus high vacuum pumping system.
2、HL-1M裝置的真空抽氣系統
Vacuum pumping system for the HL 1M Tokamak
