clean gas
短語詞組
- clean top gas 淨化的爐頂煤氣
- clean producer gas 淨化發(fā)生爐煤氣
- clean flue gas damper 淨菸氣擋板
- clean gas outlet 淨化氣躰出口;淨化氣出口
- clean gas bleeder 淨煤氣放出閥
- clean gas pipe 淨菸道
- clean gas fuel 潔淨氣躰燃料
- clean gas heater 淨燃氣加熱器
- Clean gas source 潔淨氣源 返回 clean gas