提纯气的英文

• retreated gas

• 提纯:    purification; purify; refine ...
• 气:    gas
• 提纯:    purification; purify; refine; refinement◇提纯复壮 purification and rejuvenation; 提纯剂 purificant; 提纯器 purifier; 提纯塔 purifying column [tower]; 提纯油 good oil
• 纯气体:    clean gas; pure gas; scru ed gas; scrubbed gas
• 超纯气体:    high purity gas