gas heating

短语词组

短語

• 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
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