contamination
英 [kənˌtæmɪˈneɪʃn]
美 [kənˌtæmɪˈneɪʃn]
n. 污染; 污秽; (语言的)交感; (文章,故事等的)混合
BNC.8108 / COCA.6525
柯林斯词典
- VERB 污染;弄脏
If somethingis contaminated bydirt, chemicals, or radiation, they make it dirty or harmful.- Have any fish been contaminated in the Arctic Ocean?
北冰洋的鱼受到过污染吗？ - ...vast tracts of empty land, much of it contaminated by years of army activity.
大片撂荒的土地，其中大部分由于经年累月的战火而受到了污染
- Have any fish been contaminated in the Arctic Ocean?
英英释义
noun
- the act of contaminating or polluting
- the state of being contaminated
- a substance that contaminates
双语例句
- Methods Bacterial contamination and ultraviolet lamp irradiation intensity were examined.
方法对细菌污染与紫外线灯辐射照度值进行检测。 - By bathing in unclean water, they expose themselves to contamination.
在不干净的水中洗澡，他们可能会受到感染。 - PCP contains dioxins as contamination.
五氯苯酚中所含的二恶英正是污染物。 - Electrochemical currents are generated by galvanic battery action caused by contamination and humidity.
电化电流是由于污染和湿度引起的原电池行为而产生的电流。 - Special problems, such as arsenic contamination of drinking water;
诸如饮水砷污染等特殊问题； - Materials should be handled and stored in a manner to prevent degradation, contamination, and cross-contamination.
物料的搬运和贮存应当防止降解、污染和交叉污染。 - The influence of organic contamination in vacuum on the laser-induced damage threshold ( LIDT) of coatings is studied.
本文主要研究了真空中有机污染物对薄膜阈值的影响。 - At every stage of processing, products and materials should be protected from microbial and other contamination.
在生产的每一阶段，应保护产品和物料不受微生物和其它污染。 - Who knows how much contamination it's caused.
谁知道在此造成了多少污染。 - This finding led to one of the largest food recalls related to a chemical contamination.
这一发现导致了一个与化学污染相关的最大食品召回事件。