• 1. heating efficiency: 加热效率 | 热效率 | 加热效应 | 供热能效
• 2. flame heating efficiency: 火焰热效率
• 3. absolute heating efficiency: 绝对加热效率

更多释义

• 1.Low consumption, high heating efficiency, big capacity, little location.
  能耗低、效率高、量大、地面积小。
  dict.yoduao.com
• 2.The heating efficiency of heat exchange system with solar energy under ground in vinyl-house was evaluated.
  利用半被动式太阳能地下热交换贮能增温系统为塑料大棚加温。
  dict.yoduao.com
• 3.The technology of foaming slag refining is a effective method to improve heating efficiency and reduce the cost.
  钢包精炼炉的泡沫渣精炼工艺是提高热效率、降低生产成本的有效手段。
  dict.yoduao.com

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