surface dusting

基本解釋

The construction solve the problems such as building surface dusting and cracking, opening leakage, thus raising the lifespan of the workshop.
施工后解決了樓面面層起砂開裂、縫隙滲漏問題，可提高廠房的使用壽命。
During dusting, emulsion injection, exhaustion of air, or surface rolling, the slightest slip of attention would bring about irreparable consequences.
清除灰塵，注射乳膠，排除空氣，滾壓表面，一個(gè)手誤。
This article introduces the characteristics of a few types of high-temperature fibers, processing way of filtration bags and their surface structure which influence efficiency de-dusting.
本文介紹了國外使用的幾種耐高溫纖維及其性能，袋式濾材的加工方法以及濾材的表面結(jié)構(gòu)對(duì)除塵效率的影響。