heavy metals
通常具有较高的毒性
常用释义
英式发音
美式发音
基本释义
- 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。
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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。
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3·Avoid exposure to heavy metals like lead.避免与重金属铅接触。
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4·Heavy metals from industrial runoff give the foam.工业废水中的重金属也难辞其咎。
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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。
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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。
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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。
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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。
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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。
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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。