1.
methods of measuring dust concentration in flue gas
废气中粉尘浓度分析法
2.
Investigation of Dust Density Measurement Based on Scattering Theory;
基于MIE散射理论的粉尘浓度测量研究
3.
Design of dust measurement device based on EPA
基于EPA通信的粉尘浓度测量仪的设计
4.
APPLICATION OF EXCEL INTO STATISTICS OF CONCENTRATION OF RESPIRATORY DUST IN A MINE
Excel在矿山呼吸性粉尘浓度统计中的应用
5.
The seam water injection is an effective measure to control coal dust concentration.
煤层注水是降低矿井粉尘浓度的有效措施之一。
6.
Continuous Measurement of Soot Concentration in the Exhaust Duct;
在线排烟粉尘浓度检测系统的研究和开发
7.
The Study and Application of Transmission-model Optical Monitoring Technology of Dust Density;
透射式光学粉尘浓度监测技术研究及应用
8.
A Design of Powder Measurement Instrument Based on Light Absorbing Principle
基于光散射测量原理的粉尘浓度检测仪的设计
9.
Measuring the Common Dust Concentration of Air in Railway Workplace with β-ray Absorption Method
β射线吸收法测量铁路作业场所空气常见粉尘浓度
10.
Improving Measures and Cause Analysis of Overstandard Dust Concentration of Conveyor in Coal Handling System
输煤系统转运站粉尘浓度超标原因分析及改进措施
11.
Determination for minimum explosive concentration of dust cloud
GB/T16425-1996粉尘云爆炸下限浓度测定方法
12.
airborne particle mass monitor
大气粉尘物质浓度监测仪
13.
A forced dust collection technology for high-dust-concentration air flow in ESP electric field
ESP电场粉尘高质量浓度区气流强制收集技术
14.
The Novel Multi-wavelength Infrared Sensor for Simultaneous Measurement of Dust and Gas Concentration
新型多波长红外同步粉尘、气体浓度传感器
15.
Conclusions Short exposure to high concentration of black fused alumina may cause serious aluminosis to the exposers.
结论短期、浓度接触黑刚玉粉尘可引起严重的铝尘肺。
16.
Application of High Long Bag Impulse Precipitator in 1750m~3 BF Coal Injection System
高浓度煤粉长袋脉冲收尘器在1750m~3高炉喷煤系统中的应用
17.
Reduction of Dust Emission by Double-zone ESP
双区电除尘器降低锅炉烟尘排放浓度
18.
Measurement of Dust Dispersivity is Very Important to Evaluate Dust Exposure Level
粉尘检测中粉尘分散度检测重要性的探讨