单词	多元件绝缘子
释义	多元件绝缘子医multi-element insulator
随便看	heat pump hybrid heating system heat-pumping integration heat pump monovalent heating system heat pump of seawater heat-pump of seawater heat pump of the compression type heat pump of water source heat pump parallel operation heat pump plant heat pump plant annual energy consumption heat pump plant annual useful heat supplied heat pump plant annual utilisation period heat pump plant coefficient of performance heat pump principle heat pump recycling heat pump refrigerant-heating cycle heat pumps heat-pump-surrounding system heat pump system heat-pump system heat recovery time Heat recovery unit heat recovery ventilator heat-recovery wheel Heat pump systems