1) road dust
公路粉尘
1.
[Objective] To study the toxicity of the road dust.
目的 探讨公路粉尘的细胞毒性作用。
2) road dust load
路面粉尘负荷
1.
The simulation result of effection of road dust load,velocity,distance was shown that The simulation result of effection of road sur.
实验模拟单车行驶,研究道路粉尘负荷、车速、排放源距离对总悬浮颗粒物(TSP)、可吸入颗粒物(PM10)浓度的影响,结果显示:TSP、PM10浓度与机动车行驶速度呈显著正相关;同一车速下与路面粉尘负荷呈对数变化规律;与排放源距离呈负相关。
3) dust
[英][dʌst] [美][dʌst]
粉尘
1.
Measures and Effects of Decreasing Dust at Coal Blending Post;
降低配煤岗位粉尘的措施及效果
2.
Numerical simulation of the dust movement rule in fully-mechanized coal faces;
综采工作面粉尘运动规律的数值模拟
3.
Effect of Coat on Collecting Plates to Cohesive Force between Dust Particles and Collecting Plates for Electrostatic Precipitator;
静电除尘器收尘极板涂层对粉尘和极板之间粘结力的影响
4) powder
[英]['paʊdə(r)] [美]['paudɚ]
粉尘
1.
The formation of PET chip powder and the reduced measures;
PET切片粉尘产生的原因及减少的措施
2.
Study on active explosion suppression by powder in large-scale duct;
大型管道中主动式粉尘抑爆现象的实验研究
3.
Problem discussion on powder pollution at workplace in power plant;
发电厂作业场所粉尘污染有关问题的探讨
5) powder dust
粉尘
1.
Study on mechanism of powder dust production and comprehensively harnessing techniques in coal separation plant;
选煤厂粉尘产出机理及综合治理方案研究
2.
Occupational harmfulness of powder dust and control technology in coal preparation plant;
选煤厂粉尘的职业危害与控制技术
3.
A swashing dust catcher is used in the powder dust pollution in a-616 m underground crushing station of a copper mine in Anhui Province and the powder dust concentration at the working positions is reduced from 50 mg/m~3～60 mg/m~3 in the past to about 2 mg/m~3 at present.
采用1台冲激式除尘器对安徽某铜矿井下-616 m破碎站粉尘污染进行治理,作业岗位的粉尘浓度由原来的50 mg/m3~60 mg/m3,降至2 mg/m3左右,不仅使作业岗位的粉尘浓度基本达到了国家卫生标准,而且还净化了井下进风风质,改善了井下整体作业面空气环境。
6) dust
[英][dʌst] [美][dʌst]
尘粉
补充资料：爆炸性粉尘
爆炸性粉尘
explosive dust
baozhaxlng fenehen爆炸性粉尘(explosive dust)见粉尘爆炸事故。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条