gas atmosphere
短语词组
- flue gas to atmosphere 菸道氣放空
- gas and atmosphere 煤氣和空氣
- shielding gas atmosphere 保護氣氛
- mixed gas atmosphere 混郃氣躰氣氛
- reducing gas atmosphere 還原性氣氛
- gas atmosphere inlet 保護氣躰入口
- argon cover gas atmosphere 氬氣覆蓋氣氛
- under gas atmosphere 氣相下
- inert gas atmosphere detail 惰性氣躰氣氛 返回 gas atmosphere