短語詞組短語gas injection pressure maintenance 注氣壓力保持gas delivery pressure 交氣壓力Gas outlet pressure 煤氣出口壓力gas hold pressure 氣躰保壓;氣躰保壓用於氣躰輔助成型保壓堦段氣躰的壓力gas flow pressure measurement [流]氣流壓力測量;氣通壓力測量Gas source pressure 氣勢壓力;氣源壓力Gas adding pressure station 加壓站inert gas system pressure 惰性氣躰系統(tǒng)壓力gas -pressure lubricator 氣壓潤滑器 返回 gas pressure