toxicity

常见例句

Every chemical has toxicity, but it's all in the dose.
所有的化学物质都有毒性，但是它们都有个剂量问题。
Should a lab be so fortunateas to discover a molecule that cures a disease in a lab rat, the next step isto test its toxicity and efficacy in more lab animals.
要是一间实验室幸运到发现了能治愈实验室老鼠身上疾病的分子，下一个步骤是在更多的实验室动物上测试它的毒性和效用。
The latter are of particular interest to pharmaceutical researchers, since drug toxicity often shows up in the liver.
而后者是药品研究人员特别感兴趣的，因为药物毒性往往出现在肝脏。

That means oil tends to lose toxicity as it travels.
And that's an engineering problem that we're going to talk a lot about, how to deliver drugs so that you get the action that you want, at the site that you want and not the toxicity.
这的确是一个工程学问题,我们马上就来讨论,如何把药物注射到你想要它起作用的部位,而不产生毒性
耶鲁公开课 - 生物医学工程探索课程节选
The water soluble vitamins tend to be used more immediately by the body not stored and excreted through the urine if consumed in excess, so the body can tolerate more variation in intake of these before you start getting toxicity than is the case with the vitamins on the right.
而水溶性维生素往往都立刻被身体所利用,不会被机体储藏,过剩部分由尿液排出,因此机体耐受过量水溶性维生素的能力,相比起右边这栏里的脂溶性维生素,可是要强得多了
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

This month, the FDA issued new draft guidance on liver toxicity for experimental drugs.
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After studies in primates showed high levels of toxicity from GDNF, Amgen halted further human trials.
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Hydrogen sulfide faces skepticism because of its mysterious nature and its potential for toxicity.
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