单语范例（未经PONS编辑处理）
The air/water-brine/water heat pump has two evaporators an outside air evaporator and a brine evaporator both connected to the heat pump cycle.
en.wikipedia.org The design of the evaporator and condenser heat exchangers is also very important to the overall efficiency of the heat pump.
en.wikipedia.org This means that, in addition to replacing the air filter at the evaporator coil, it is also necessary to regularly clean the condenser coil.
en.wikipedia.org Due to the heat exchange with warm sea water, evaporation takes place and usually superheated vapor leaves the evaporator.
en.wikipedia.org This can be generalised to mean residence time of a product, which specifies the mean time of the product stays within the evaporator.
en.wikipedia.org