推荐回答（2个）
加装电磁三通阀或是部分电磁三腊袜通和部分电磁两通混装，来调节燃气中的燃气流量，小型燃气灶是定流量燃气阀，在局轮迟激部区域使用时，加二通阀或三通阀的燃气灶可快速达旦亩到使用要求。减少其它区域对系统燃气损耗。
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