As toxicologists , we have expertise on nanotechnology 's potential impact on human health .

作为毒理专家，我们有专业知识，了解纳米技术对人类健康的潜在影响。

European association of poisons centres and clinical toxicologists .

欧洲毒物控制中心和临床毒理学协会。

And some toxicologists used similar exclusionary reasoning to say no known drug or chemical could be responsible , so the cause must be an infectious agent .

而一些病毒专家用类似的排斥推理法说，艾滋病不是什么已知的药物或化学物品造成的，其原因可能是某种传染病。

The beauty industry is short of toxicologists to determine whether new lotions are safe , and one firm has just taken on a 75-year-old .

美容行业缺乏毒理专家去断定新的化妆品是否安全，因此一家公司就雇佣了一个75岁的老人。

Other types of forensic scientists include forensic odontologists , forensic pathologists , forensic psychologists and forensic toxicologists .

法医科学家其他类型包括法医牙科学，法医，法医心理学家和法医毒理学家。