vt.净化；排除污染
The soil around the housing development had to be decontaminated by the city. 要净化居民区必须净化污染物。
Usage:operations of heart valvula,retina and other.The 10 5 degree decontaminated workshop. 十万级净化车间内有百级净化操作台，无菌产品在百级净化操作台上包装。
Ducts shall then be cleaned and decontaminated by using approved methods, equipment and chemicals. 输送管将由使用清洗和然后批准 排除污染的方法, 设备和化学制品。
The high school, in Avondale, Ariz., was shut down for a week so it could be decontaminated. 据EPA所说，为了清理汞污染，这座位于Arizona州Avondale市的高中被迫关闭一周。
They were told that she had gone home sick on Friday, and that the building had been decontaminated over the weekend. 他们被告知，她回家上周五生病，而且建设了净化周末。
The suture with needle is manufactured in the 10 5 degree decontaminated workshop. 员工在十万级净化车间内压制带线缝合针。
