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
- Research of this paper is the referable for the contamination assessment of electric thrusters.
本研究对电推力器的污染评估具有参考价值。 - China suffers from acute water shortages and mismanagement and contamination.
中国存在严重的水资源短缺、管理不善和污染问题。 - 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。 - 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。 - Eliminate the oil contamination;
消除了油污； - 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。 - 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。 - PCP contains dioxins as contamination.
***中所含的二恶英正是污染物。 - 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。