toxicity
「toxicity」的意思
n. [毒物] 毒性
n.毒性
「toxicity」的用法
toxicity毒性 - 在化学或生物学中，指某种物质对生物体有害的性质。
「toxicity」的例句
The water sample showed high levels of toxicity.
水样显示有毒物质含量很高。
The presence of toxic substances in the environment can be harmful to human health.
环境中的有毒物质存在对人体健康有害。
Toxicity is a critical factor in determining the safety of a chemical compound.
毒性是确定化学化合物安全性的关键因素。
Some plants and animals have evolved to be toxic as a defense mechanism.
一些植物和动物进化出毒性作为防御机制。
The toxicity of a substance can vary depending on the concentration and exposure time.
物质的毒性取决于浓度和暴露时间。
Toxicity testing is essential for ensuring the safety of new drugs and chemicals.
进行毒性测试对于确保新药物和化学物质的安全性至关重要。
Some industries, such as mining and manufacturing, must manage toxicity levels to protect the environment.
一些行业，如采矿和制造业，必须管理毒性水平以保护环境。
Toxicity can also refer to negative social or psychological effects.
毒性还可以指负面的社会或心理效应。
In some cases, the toxicity of a substance can be reduced through proper handling and disposal.
在某些情况下，通过适当的处理和处置可以降低物质的毒性。
The study of toxicity is an important aspect of environmental science and public health.
毒性的研究是环境科学和公共卫生的重要方面。