1.
Advanced mechanism to simplify treatment technology to extract both big and fine granularity dust.
先进的机理，简化了处理工艺，即可除大颗粒粉尘，又可除细粉尘。
2.
The Study on Charging and Agglomeration of Micro-particles in ESP Flue
微细粉尘在电除尘器烟道中的荷电凝聚特性研究
3.
The Design and Research of the Fine Particle Sampler without Dynamic;
无动力微细粉尘采样器的设计与试验研究
4.
Experimental Study on the Influence of Alternating Electric Field Frequency on Micro-particle Coagulation
交变电场频率对荷电微细粉尘凝并影响的实验研究
5.
A cloud of fine, dry particles.
粉尘尘雾状细干颗粒
6.
fine powder, flour, dust, etc
细粉末、 精制的面粉、 微细的灰尘
7.
Effects of dermatophagoides farinae(Der. f) extract on DC2.4
粉尘螨变应原对树突状细胞作用的研究
8.
Dark sand gathered like black flour under the sandwort bushes.
在沙洼地上，每丛沙蓬下部集拢了一堆像黑面粉一样的褐色细沙尘。
9.
Infiltration of CD_4～+CD_25～+T Cells into the Allergic Asthmatic Airways Caused by HDM Antigen Administration;
粉尘螨对过敏性哮喘患者气道CD_4～+CD_25～+T细胞的募集作用
10.
Comparative Study of the Cytotoxicites between Chrysotile and Three Substituent Mineral Fiber Dusts in vitro
温石棉与其3种天然代用纤维矿物粉尘体外细胞毒性的对比研究
11.
methods of measuring dust concentration in flue gas
废气中粉尘浓度分析法
12.
crumble to [ into ] dust
碎成粉末, 化为尘土
13.
The amount of the industrial dust is 9.9006 million tons.
工业粉尘排放量990.6万吨。
14.
Atmospheric air-Test dust standard sample-Fly ash
GB/T13269-1991大气试验粉尘标准样品煤飞尘
15.
Atmospheric air-Test dust standard sample-Loess dust
GB/T13268-1991大气试验粉尘标准样品黄土尘
16.
Directives for dust explosion protection for dust collectors in dust explosion hadardous ares
粉尘爆炸危险场所用收尘器 防爆导则
17.
The Analysis of Mechanical Behaviors of Dust Particle in ESP
电除尘器中粉尘粒子的力学行为分析
18.
Dust-collecting devices adopted, absorbing dust, preventing air pollution.
配置集尘装置，吸收粉尘，防止空气污染。