Heavy metals

通常具有较高的毒性

常用释义

词性释义

重金属:相对密度较大、具有较高的原子序数的金属元素,通常具有较高的毒性,并且在环境中积累会对生物体产生严重的危害。
例句
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1·Charles Boutron is an expert on the impact of heavy metals on the environment at the National Center for Scientific Research in France.
查尔斯·布特隆是法国国家科学研究中心的一名专家,研究重金属对环境影响。
2·Industrial pollution in our town had supposedly turned students into living science experiments breathing in a laboratory's worth of heavy metals like manganese, chromium and nickel each day.
我们镇上的工业污染应该已经把学生们变成了活生生的科学实验品,他们每天都要吸入相当于实验室含量的锰、铬和镍等重金属。
3·Avoid exposure to heavy metals like lead.
避免与重金属铅接触。
4·Heavy metals from industrial runoff give the foam.
工业废水中的重金属也难辞其咎。
5·There are dangers in the form of heavy metals found in fish.
食用受重金属污染的鱼类有一定的危险。
6·Analyze the source of heavy metals that cause pollution.
较深入地研究了重金属的污染来源。
7·There is also lead, and heavy metals such as cadmium and mercury - you name it.
另外还有铅、镉,汞等但凡你能叫得出名字的重金属。
8·Wheat is easier to absorb heavy metals than corn at the same sampling site.
同一采样地点,金矿区小麦籽粒比玉米更易吸收累积重金属。
9·But it's not just water, the carcinogenic heavy metals are also entering the food chain.
但不仅仅是水遭受了污染,致癌的重金属同时进入了食物链。
10·I've heard from friends about persistent coughs and blood tests that show traces of heavy metals.
我从朋友那里得知持续咳嗽及血液测试显示有重金属的迹象。