levels of lead翻译

levels of lead的基本解释

读音: 美: 英:

铅含量水平：指环境中铅元素的含量水平，通常用于衡量环境中的铅污染程度。

例句

High levels of lead could damage the intellectual development of children.高含铅量会损害儿童的智力发育。《柯林斯英汉双解大词典》
The test results show that one of the products is mold infested and the other product contains levels of lead that are too high.测试结果表明，其中一种产品受到霉菌感染，而另一种产品含铅量过高。
Studies have found that residents have high levels of lead in their bloodstream.研究表明，当地居民的血液中含铅量很高。

短语

low levels of lead 低铅
levels of lead smoke 铅烟浓度
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