dust concentration
尘浓
粉尘浓度
含尘浓度
煤尘浓度
烟尘浓度
沙尘浓度
返回 19 条匹配短语对
atmospheric dust concentration
大气尘浓
classification on dust concentration
定量分级
coal dust concentration
煤尘浓度
煤粉浓度
dust concentration change
粉尘浓度变化
dust concentration detecting
粉尘浓度监测
dust concentration detection
烟尘浓度检测
dust concentration field
含尘浓度
Dust concentration flux
沙尘浓度通量
Dust Concentration Index
沙尘浓度指数
Dust Concentration Measurement
煤尘浓度测量
Flue-dust concentration
烟尘浓度
grain dust concentration
尘浓
mean dust concentration
平均粉尘浓度
measurement of dust concentration
粉尘浓度测量
Total dust concentration
粉尘浓度
concentration index of suspended dust
悬浮尘埃浓度指数
concentration of dust
尘埃浓度
concentration of Dust air streams
煤粉浓度
concentration of floating dust
尘浓
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