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
- 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。 - Producing relatively little radioactive fallout or contamination.
相对来说几乎不产生放射尘和污染源的。 - In this paper, some contamination conditions were analysed and some methods of prevention and remediation brought forth.
分析了肉干生产中易引起霉菌污染的环节并提出预防和解决措施。 - PCP contains dioxins as contamination.
五氯苯酚中所含的二恶英正是污染物。 - 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。 - 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。 - Completely free from dirt or contamination.
完全没有污垢和污染物。 - 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。 - 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。