1.纯化,净化,去污,弄清洁
2.清除毒气;消除(放射性)污染
3.对(文件等)作删密处理,删除(将公开发表的文件的)保密部分
1.to remove a dangerous or poisonous substance from something
1.Thankfully, a quicker, cheaper and more effective means of decontaminating soil infected with anthrax has been discovered.
谢天谢地，一种更为快速、廉价而且更加有效的净化被炭疽热污染的土壤的方法被发现了。
2.Among kinds of decontaminating equipment, ESP(ElectroStatic Precipitator) is one of the most effective methods.
在各种类型的除尘设备中电除尘器是净化含尘气体最有效的装置之一。
3.Said method is specially suitable for decontaminating treatment for such flue gas as containing fair amount of dust and relative low SO2.
该方法特别适用烟气中含有一定尘量和含二氧化硫是比较低的烟气进行净化处理。
4.With her courteous demeanour and tempered vocabulary, she is single-handedly decontaminating the National Front brand.
通过她礼貌的举止和优雅的讲话，勒庞女士打造了国民阵线的光辉形象。
5.By properly filtering and decontaminating your beverages, you can avoid getting in even more trouble.
因此，通过适当地过滤和净化，你可以避免许多健康风险。
6.This is, however, the first time that phages have been proposed as a way of decontaminating land.
然而，这是抗菌素第一次被作为净化土壤的一种方法。
7.Fully decontaminating the area is expected to take decades.
该地区彻底清除辐射污染可能还需要几十年的时间。
8.The Elementary Study of Decontaminating Air on Nanometer Photocatalysis with Activated Carbon Fibers
纳米光催化活性炭纤维净化空气初探
9.Hydrodynamic potential of waters for the enhancement of their contaminant receiving and decontaminating capacities
论提高水域纳污与自净能力的水动力潜力
10.Automobile Motor Exhausting and Decontaminating Device (Catalyzing Reaction Device)
汽车发动机排气净化装置（催化反应器）