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
- The utility model can effectively avoid foreign odor and harmful gas emitted by the contamination of the drain.
能有效避免排污管被污染而散发异味和有害气体。 - Such contamination has been extensively studied.
人们对这种污染进行了大量研究。 - The contamination characteristic and decolorization methods of the Pinus massoniana and eucalyptus urophylla CTMP effluent were studied.
研究了马尾松-尾叶桉CTMP制浆废液的污染特征及脱色方法。 - 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。 - Producing relatively little radioactive fallout or contamination.
相对来说几乎不产生放射尘和污染源的。 - The groundwater was found to have suffered faecal contamination due to the wastewater irrigation.
地下水被发现受到粪便污染物由于污水灌溉。 - 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。 - Completely free from dirt or contamination.
完全没有污垢和污染物。 - Conclusion The contamination of cadmium in some foods was serious in Siming district.
结论思明区部分食品中镉污染情况较严重。 - Special problems, such as arsenic contamination of drinking water;
诸如饮水砷污染等特殊问题；