空气质量控制 meaning in Chinese

air quality control

Aqcr air quality control region
空气质量控制区
Abstract : based on comprehension research into hvac technology for in indoor air quality control , this paper discusses desiccant - wheel based cooling unit , its application in indoor air relative humidity control and the great importance of the unit on the field of energy saving and human comfortability
文摘:在综合阐述室内空气质量控制的暖通空调技术措施的基础上，着重讨论转轮除湿制冷机组在室内相对湿度调节、室内空气质量控制、余热利用、节能等方面的重要意义