dusts

英 [dʌsts]

美 [dʌsts]

v.  擦去…的灰尘; 擦灰; 掸去; 擦去; 刷去; 把(粉末)撒于; 撒(粉)
dust的第三人称单数

双语例句

• Particle size distribution of heavy metals in urban surface dusts in Shanghai
  上海城市地表灰尘重金属粒级效应与赋存形态研究
• Abstract: the density of the organic matter, the composition of each group constituent, the composition and distribution characteristics of the saturated hydrocarbons and PAHs in the air-borne dusts in Beijing Municipality are analyzed.
  文摘：对北京石景山地区大气中有机质浓度、各族组成及其饱和烃、多环芳烃的组成和分布特征进行了分析。
• Black lung is caused by the long-term inhalation of fine particles of coal dusts.
  黑肺病是因长期吸入煤尘微粒所致。
• A serene snow dusts the grounds of Britain's Windsor Castle in this long-lens view.
  在长镜头中，一场恬静的雪给温莎堡穿上了银装。
• Electrostatic precipitation is the leading and most versatile method for high-efficiency collection of dusts, fumes, and mists from industrial furnace and process gases.
  电收尘是回收工业炉及其生产过程气体中的粉尘，微尘和烟雾的最主要和最通用的高效率收尘方法。
• A study on the pressure and rate of pressure rise in energetic material dusts
  含能材料粉尘爆炸压力和压力上升速率的研究
• The programme had previously classed a variety of individual chemicals and mixtures found in polluted air as carcinogens, such as diesel engine exhaust, solvents, metals, and dusts.
  该计划曾将一些单独的化学物质和受污染空气中的混合物归类于致癌物质，如柴油机排气，溶剂，金属和灰尘。
• Industrial waste gas is hereby classified into three categories that are Sulfur dioxide, smoke and dusts.
  工业废气按物质分为三种：二氧化硫、烟尘、粉尘。
• The doctor dusts his desk.
  医生正在打扫桌子上的灰尘。
• She dusts every day.
  她每天都擦拭灰尘。