clean gas
短語詞組
- clean top gas 凈化的爐頂煤氣
- clean producer gas 凈化發(fā)生爐煤氣
- clean flue gas damper 凈煙氣擋板
- clean gas outlet 凈化氣體出口;凈化氣出口
- clean gas bleeder 凈煤氣放出閥
- clean gas pipe 凈煙道
- clean gas fuel 潔凈氣體燃料
- clean gas heater 凈燃?xì)饧訜崞?/li>
- Clean gas source 潔凈氣源 返回 clean gas