大学英语词汇短语释义解析及例句 contamination
释义：
contamination n. 污染
例句：
The contamination of the ocean around Puget Sound may be just the beginning.
普吉特海湾周围海域的污染可能才开始。
Some people are still suffering ill effects from the contamination of their water.
一些人仍在遭受其水质污染的恶果。
It's not just dropping food on the floor that can lead to bacterial contamination.
不仅仅是食物掉在地上会导致细菌污染。
Not only is the authentic DNA getting washed out, but contamination is getting washed in.
不仅正统DNA 被冲洗走了，污染源也被冲洗了进来。
When you want to study ancient human and Neanderthal remains, there's a big issue of contamination with contemporary human DNA.
当你想要研究古人类和尼安德特人的遗骸，一个大问题是当代人类的 DNA 受到的污染。
"Unfortunately, the federal law and the available federal funding don't get at identifying and reducing sources or contamination," said Toni Glymph.
“不幸的是，联邦法律和可用的联邦资金并没有用于识别和减少污染源或污染。”托尼·格里夫说。
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。
"You come out and shower with the suit on to get loose contamination off, take off the suit and then shower again to get it off your skin," he said.
“你出来了，穿着这套衣服淋浴，以把松散的沾染物冲洗掉。再脱下服装，然后再次淋浴，把沾染物从你的皮肤上洗掉”他说。
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。
Changing weather patterns may also put densely populated areas at risk of deadly flooding, along with the resulting contamination of food and water supplies.
气侯模式的改变会让一些人口稠密的地区面临特大洪灾的危险，伴之而来的是食物和水源的污染。
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。
As urban land becomes increasingly scarce, in the absence of adequate clean-up, pollution incidents associated with land contamination in China are increasing.
由于中国的城市土地资源日益稀缺，在没有进行适当环境清理的情况下，由土地污染引发的污染事件时有发生。
For years the natural gas drilling industry has decried the lack of data that could prove-or disprove-that drilling can cause drinking water contamination.
多年来，天然气钻探行业公开反对“钻探导致水质恶化”的谴责，认为没有什么数据能够证明或否认这个结论。
China has become the second Asian country to halt all imports of pork and egg products from Germany in response to concerns about possible dioxin contamination.
中国成为停止从德国进口所有猪肉和蛋制品的第二个亚洲国家。此举是对可能的二恶英污染担忧做出的反应。
