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

• 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。
• He began to search for her through the bush, pulling up trees and raising the dusts.
  他开始在丛林中搜寻她，拔起树木，扬起尘土。
• 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。
• Don't use dusts in excessively damp situations.
  不要在潮湿的环境中使用粉剂。
• She dusts every day.
  她每天都擦拭灰尘。
• Soil contamination by magnesite dusts: Its mechanisms and phytoremediation
  菱镁矿粉尘污染土壤机理及其植物修复
• Application of non-metallic minerals dusts in material processing and environmental protection
  非金属矿物粉体在材料加工上的应用与环保
• 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。
• Tobacco use, indoor and outdoor air pollution and occupational dusts and chemicals are the primary risk factors.
  烟草使用、室内外空气污染与职业灰尘和化学品是主要的高危因素。
• 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