1.Presents the scheme design of a seawater source heat pump air conditioning system with a typical project example.
结合一典型工程介绍了海水源热泵空调系统的设计方案。
2.A bicycle pump can be used to pump air into a bicycle tyre.
自行车打气筒可用来把气打入车胎。
3.The defrosting control is most difficult in the heat-pump air-conditioning system.
化霜控制是热泵空调器控制中一个较难的环节。
4.groundwater source heat pump air-conditioning system is in the extraction of groundwater from wells.
地下水源空调热泵系统是从水井中抽取地下水。
5.household central air conditioner generally don't have fresh air system, and even the heat pump air, fresh air change also only 15%.
家用中央空调一般都不具有新风系统，即使是空气热泵型的，新风更换也只能达到15%。
6.On ground-source heat pump air-conditioning is outstanding in feature and therefore is worth of promoting and publicizing.
地源热泵系统因其优点突出，具有十分明显的推广价值。
7.Used in Motors Electric Fans. Ventilator Fans . Fluorescent Lamps. Mercury Lamps. Pump. Air Conditioners, Washing Machines. . . and so on.
使用于马达。电扇。排风机。日光灯安定器。水银灯安定器。泵浦。冷气机。洗衣机，抽油烟机。电动工具…等。
8.Be responsible for maintaining Pump, Air Blower, Valve and Nonstandard Equipment.
负责维修，保养各种泵类，风机，阀门及非标设备。
9.In the paper, the application of Enhanced Vapor Injection in heat pump air conditioning is introduced.
本文介绍了喷气增焓技术在热泵空调中的应用。
10.Compare to single-refrigerator air-condition, 4-way reversing valve is a key item in heat pump air-condition.
热泵型空调与单冷空调相比，关键的零部件在于四通换向阀。