1) dust screen
除尘风网
1.
Based on the test data and in the angle of the installation of air piping and screens, the choose of the equipments and the air screen parameters, a comprehesive study in Langfang Graded Flour Mill was made on the characteristics of dust screen and the air screens of pneumatic conveying system and negative pressure neumatic conveying system.
本文以测试数据为依据,从管网布置、设备选用、风网参数等方面入手,全面系统地分析了廊坊等级面粉厂中除尘风网、气力吸运风网以及气力压运风网的特点。
2) dust removal fan
除尘风机
1.
Wet-type dust removal fan applied in mechanical coal cutting stope;
湿式振弦除尘风机在综采工作面的应用
2.
Application of high voltage frequency converter on the arc furnace dust removal fan;
高压变频调速在电弧炉除尘风机上的应用
3) dusting fan
除尘风机
1.
3 Steelmaking plant of Jinan steel used domestic technology of high voltage and large power frequency transformer to adjust speed in dusting fan serving for LF refining furnace.
为了进一步节能降耗、降低生产成本,济钢第三炼钢厂LF精炼炉除尘风机采用了国产高压大功率变频调速技术。
2.
In this paper,the structure,work principle,performance and using effect of the wet—dusting fan are intoduced.
介绍了湿式除尘风机的结构，工作原理，性能和使用效
4) ventilation and dusting
通风除尘
1.
In this paper the author introduces the features of the ventilation and dusting of 10t arc furmace.
介绍了 1 0t电弧炉通风除尘的特点 ,设计中应注意的几个问题以及施工监理中重点控制的几个方面 。
5) ventilation and dust removal
通风除尘
1.
The ventilation and dust removal in welding workshop are important protects for the labors.
焊接车间的通风除尘是对作业人员非常重要的劳动保护措施之一。
6) cyclone dedusting
旋风除尘
1.
) in 2004 consists of 3 stages: cyclone dedusting,gravity dedusting and Venturi dedusting.
无锡远东复合肥研究所2004年为中农新肥科技股份有限公司新建20万t/a复混肥生产装置,设计了1套三级除尘系统,即1级旋风除尘、2级重力除尘、3级文丘里洗涤除尘。
补充资料：城域网(见计算机网络)
城域网(见计算机网络)
metropolitan area network, MAN
ehengyuwQng城域网(metropolitan area netwo次，MAN)分布范围可覆盖几个街区到整个城市的计算机网络。见计算机网络。
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