1.
The Research of Hot-Film Mass Air Flow Sensor on Automobile;
车用热膜式空气质量流量传感器的研究
2.
Self diagnosis for hot film mass airflow microsensor
热膜式空气质量流量微型传感器的自诊断
3.
MMAD (Mass Median Aerodynamic Diameter)
质量中质空气流动力学直径
4.
The Gas Flow Measurement by Using Coriolis Mass Flowmeter
用科里奥利质量流量计测量气体流量
5.
engine mass air flow meter
发动机进气质量流量计
6.
low air-entry ceramic disc
低空气进入流量陶碟
7.
air-conditioning pack flow control
空气调节组件流量调节
8.
Air quality--Vocabulary
GB/T6919-1986空气质量词汇
9.
d emission standard
空气质量和排放标准
10.
multiparameter air quality analyzer
多参数空气质量分析仪
11.
ambient air quality standard
GB3095-1996环境空气质量标准
12.
The air quality in the urban areas picked up gradually.
城市空气质量逐步提高。
13.
air quality-determination of performance characterristics of measurement methods
空气质量-质量测定法的评价
14.
The Affect of Humidity to the Measure Result of the Hot-film Air Mass Flow Meter;
空气湿度对热膜式空气流量计计量误差的影响
15.
Effects of the Equivalence Ratio on Sawdust Gasification Characteristics in Bubbling Fluidized Bed Gasifier
生物质鼓泡流化床气化特性的空气当量比影响分析
16.
air quality-general aspects(units of measurement)
空气质量-常用部分（测量单位）
17.
Research in Velocity and Mass Flow Rate Measurement of Gas-solid Flow Using Electrostatic Method;
气固两相流速度及质量流量的静电测量法研究
18.
humidity ratio of moist air in the free stream
自由气流湿空气的湿含量