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 packaging must provide an effective barrier to prevent contamination of the product.
包装必须提供有效的保护，以免产品受污染。 - They are protected against contamination in operation and during installation.
在安装和运转中有良好的防污染保护。 - 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。 - Municipal refuse is the main contamination source of soil and groundwater.
城市垃圾填埋场渗漏是土壤和地下水污染的重要来源。 - Contamination with viruses occurs in experimental green houses and in the open.
在实验温室和室外都能发生病毒的污染。 - 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。 - You figured out the source of the contamination?
你找到污染的来源了吗？ - Some people are still suffering ill effects from the contamination of their water.
一些人仍在承受水质受污染的恶果。 - Special problems, such as arsenic contamination of drinking water;
诸如饮水砷污染等特殊问题； - 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。