室内空气质量
interior air quality
Indoor air quality
indoor environment quality
air quality indoor
Quality of indoor air
indoor air
average trunk occupancy ratio
Indoor air quality IAQ
Indoor air pollution
Air quality of residential rooms
IAQ
22502
室内空气质量(IAQ)
blade tipbroadcast management entity
室内空气质量的评价
indoor air quality evaluation
室内空气质量监测
indoor air quality monitoring
国家环境空气质量标准
national ambient air quality standard
国家空气质量标准
national ambient air quality standards
环境空气质量标准
ambient air quality standard
ambient air quality
全国环境空气质量标准
national ambient air quality standards
NAAQS
周围空气质量标准
ambient air(water etc)quality standard
车内空气质量
in-car air quality
air quality in the vehicle
大气质量标准
air quality criteria
atomosphere quality standard
典型室内空气污染
Typical indoor air pollution