查询词典 toxicants

Environment concentration of dust,toxicants and noise has been monitoring for 17 years.Comprehensive control measures are summarized.

通过定期监测铸造生产环境中的粉尘、毒物浓度及噪声强度，并进行17年动态观察，总结了综合性治理措施。

Lipids in the cell membranes limit the diffusion of water-soluble toxicants.

细胞膜上的脂质限制了水溶性毒素的扩散。

Environment concentration of dust , toxicants and noise has been monitoring for 17 years.comprehensive control measures are summarized.

通过定期监测铸造生产环境中的粉尘、毒物浓度及噪声强度，并进行17 年动态观察，了综合性治理措施。

Taken together, our results indicated that zebrafish caspase-2 gene could be used as a model molecular to evaluate the effect of toxicants on apoptosis.

研究结果表明斑马鱼caspase-2基因是一个研究细胞凋亡行为的模型分子，可为环境化合物的分子毒性评价及其机制研究提供一种分子标记。

In this paper a method for calculating risk of exceeding criterionin river was put forward on the basis of mathematical simulation analysis for toxicants'leaking behaviour.

在对有毒物质河流泄漏行为进行数学模拟分析的基础上，提出了一种计算河流断面超标风险的方法。为进一步确保饮用水水质的安全提供了可靠保证

The methed is suitable to measure 4 kinds of toxicants in the air at a workplace.

该方法适合工作场所中多种芳香族胺类有毒物质测定。

Several investigations have examined the relationship between exposure to environmental chemicals and epigenetics, and have identified toxicants that modify epigenetic states.

一些调查已经检查了暴露到环境化学药品和表观遗传学间的关系，并且已经识别了修饰表观状态的有毒物。

Particular emphasis is placed on evaluating the significance of the effects of such toxicants on human health.

涉及到与天然毒物相关的生物化学、生物合成、化学、流行病学、免疫学、新陈代谢、营养学、药理学和病理生理学。

However, the 48-h test duration can result in substantial loss of toxicants over time, which might lead to an underestimation of the sample toxicity.

但是这个方法要经过48小时的培养实验，在48小时后一些毒素可能会发生降解使得测量结果偏低。

Methods The neuromuscular transmission in isolated rat phrenic diaphragm was inhibited completely by 2.5×10-3 mol/L DDVP,thenwashed out the toxicants and the neuromuscular transmission was recoverd by incubation with the above oximes respectively.

用2.5×10-3 mol/L敌敌畏完全抑制大鼠离体膈神经膈肌传导，然后洗掉毒剂，加药对抗：用外加5.6×10-5 mol/L乙酰胆碱的方法来检验药物是以中毒酶的重活化作用为主，还是以直接生理对抗作用为主。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。