英语释义

• a substance that contaminates

• the state of being contaminated

• the act of contaminating or polluting; including (either intentionally or accidentally) unwanted substances or factors

片语

free from contamination无污染

contamination factor[环境]

water contamination[环境] 水污染

mercury contamination汞污染

contamination counter污染计数器

cross contamination交叉污染；交互粘染

lead contamination铅污染

microbial contamination微生物污染

food contamination[食品] 食品污染

radioactive contamination[环境][核] 放射性污染

bacterial contamination细菌污染

residual contamination残余污染

particulate contamination微粒子污染

chemical contamination[环境] 化学污染

surface contamination[核] 表面污染

contamination control[环境] 污染控制；污染管制

environmental contamination[环境] 环境污染

oil contamination油污

soil contamination[土壤] 土壤污染

biological contamination生物污染

source of contamination污染源

contamination device防污染装置

Radioactive contamination[环境][核] 放射性污染

英汉例句

• examples range from contamination of the food or water supply, to high levels of air or noise pollution, a chemical accident, a disease outbreak or a natural disaster.

  这方面例子的范围包括从食物或水供应的污染，到空气或噪音高度污染、化学事故、疾病暴发或自然灾害。

• experts say the new regulations aim not only to protect consumers from contamination and poor hygiene, but also from chronic diseases by establishing parameters for acceptable fat content.

  专家说新的法规不仅为了保护消费者不受污染和不洁食物的危害，同时通过设立可接受的脂肪含量参数来防止慢性疾病。

• what is clear is that both organic and conventional foods are susceptible to contamination by pathogenic microorganisms at every point in the food chain.

  不过有一点是很清楚的，无论是有机食品还是常规食品在它们生产链条的每一个环节都有可能被致病微生物污染。

• the nuclear power industry has developed methods to deal with minor contamination at plants, she said, “but scaling up those operations for something so large is going to be very costly.

  核能工业已经有成熟的方法去处理由核电站引起的较小规模的污染，但是成比例放大其处理规模的话成本是非常高的。

• vineyards can be sprayed with different pesticides during different growth periods of the grape, and no amount of washing or peeling will eliminate contamination because of the grape\「s thin skin.

  葡萄园，可以在葡萄的不同生长阶段喷上不同农药，和任何数量的洗涤或剥皮，将无法消除污染物，因为葡萄的外皮很薄。

• in this now universal contamination of the environment, chemicals are the sinister partners of radiation in changing the very nature of the world--the very nature of its life.

  在当今这种对环境的普遍污染中，化学制品与辐射狼狈为奸，改变着地球的自然状态，也就是改变着地球上生命的自然状态。

• investigations traced the source of all ebola reston outbreaks to one export facility near manila in the philippines, but the mode of contamination of this facility was not determined.

  调查追蹤到所有埃博拉莱斯顿亚型的暴发都源于菲律宾马尼拉附近的一个出口设施，但未能确定这一设施的污染方式。

• no pesticides are used--and there is no risk of contamination with food poisoning bugs.

  没有使用农药，也就不存在被污染的蔬菜引起中毒的可能。

• livestock are estimated to be the main inland source of phosphorous and nitrogen contamination of the south china sea, contributing to biodiversity loss in marine ecosystems.

  据估计，畜牧业是造成中国南海磷和氮污染的主要内陆根源，导致海洋生态系统生物多样性的丧失。

• once in the field, robots that enter nuclear hot zones aren」t necessarily expected to make it back out, as contamination could render them unsafe for later.

  一旦被应用，人们不必指望这些进入核污染危险地带的机器人能够全身而退，因为污染物可能使它们在之后变得不安全。

• meanwhile, the company that operates the stricken nuclear plant says radioactive contamination in ground water beneath one reactor has been measured at 10, 000 times standard norms.

  与此同时，经营受损核电站的公司表示，一座反应堆下的地下水中放射性污染的水平是正常水平的10,000倍。

• the parameters will help producers control and prevent contamination of ready-to-eat foods with this bacterium that can result in listeriosis, a potentially fatal disease.

  这些参数将有助于生产商控制和防止即食食品被这种细菌污染，从而导致李斯特菌病这种可能致命的疾病。

• the mod launched project cleansweep in 2007 to provide 「reassurance」 that residual contamination at uk sites did not pose a risk to human health or the environment.

  英国国防部于2007年实施了清扫项目，以使公众确信这些地区的残留污染不会对公民健康和环境造成威胁。

• sanitary conditions are controllable within a dehydration pant, whereas in open fields contamination from dust, insects. birds and rodents are major problems.

  脱水工厂内部的卫生条件是可以控制的，而在旷野上，受灰尘、昆虫、鸟类和齿动物污染是主要问题。

• good hygienic slaughtering practices reduce the contamination of carcasses by faeces, but will not guarantee the absence of campylobacter from meat and meat products.

  良好的卫生屠宰规范可减少粪便对动物尸体造成的污染，但并不会保证在肉类和肉制品中完全没有弯曲桿菌。

• the fear of contamination is spreading internationally, too, and the government is learning that it is not enough just to present scientific evidence about radiation levels.

  对于污染物的恐慌也在国际间传播，政府逐渐了解到只为放射性水平提供科学依据是远远不够的。

• meanwhile, the company that operates the stricken nuclear plant says radioactive contamination in ground water beneath one reactor has been measured at 10,000 times standard norms.

  同时，运营受损的核电站的电力公司表示，其中一座反应堆下的地下水中放射性污染的水平是正常标準的10,000倍。

• if there is extensive contamination of soil, for instance, one likely cleanup method would be to scoop up the top three or four inches and cart it to a safe disposal site.

  如果那里的土壤被广泛的污染，一种可行的清除方法将会是利用铲子将表层三四英寸的土壤转运到安全的废物处理厂。

• similarly, 85% of latinos and 79% of asians said they worry a great or a fair amount about contamination of soil and water by toxic waste, compared with 71% of whites.

  85%的拉丁裔人和79%的亚裔人非常担心有害物质导致的水土资源污染问题，而在同一问题上，白人受访者的中选率为71%。