对身心有毒害作用的 VIRULENT
特异毒害作用 specific toxic effect
埠性毒害作用 specific toxic effect
毒害身心的作用 deleterious effect
食入有害食物毒性作用 toxic effect of noxious substance eaten as food
The toxic effects of Cd on rice can be attributed to the interaction of essential mineral uptake, which disturbs the elements equilibrium in plants.
Cd对水稻的毒害作用很可能是通过限制对其他矿质元素的吸收，造成体内养分平衡失调引起的。
参考来源 - 镉对水稻生长和养分吸收的影响及质外体在水稻耐受镉毒害中的作用·2,447,543篇论文数据，部分数据来源于NoteExpress
首先他们需要证明这个化合物对人体没有毒害作用。
For one, they need to prove the chemical isn't toxic in humans.
温室气体排放不会像有毒化学物质那样对人、湖泊、森林产生直接明显的毒害作用。
Greenhouse emissions do not poison people, or lakes or woods, in the direct or obvious way that noxious chemicals do.
通常是在敞开的气火焰上加热，就把对神经有强烈毒害作用的元素释放到了环境当中。
Typically, heating occurs over an open gas flame, releasing the potent neurotoxic element into the atmosphere.
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