gas heating
短语词组
- gas central heating 煤氣集中供熱;燃氣集中供熱
- gas fired heating unit 煤氣加熱設備
- gas s heating system 煤氣加熱系統
- gas boiler heating 燃氣鍋爐供煖
- gas forging heating furnace 煤氣鍛造加熱爐
- gas fired heating furnace 加熱鍋爐
- gas -heating pumps 天然氣熱泵
- Gas -heating Forehearth 氣加熱供料道
- gas radiation heating 燃氣輻射加熱 返回 gas heating