surface dusting

基本解释

The construction solve the problems such as building surface dusting and cracking, opening leakage, thus raising the lifespan of the workshop.
施工後解決了樓麪麪層起砂開裂、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，滾壓表麪，一個手誤。
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麪結搆對除塵傚率的影響。