查询词典 toxicity

Opalescence 10% bleaching gel and 10% CP bleaching agents with Carbopol pr PVP as thickening carriers can cause short term body toxicity but the effect does not last for longer term.

以Carbopol或PVP为增稠载体的10％CP漂白剂和OP10%漂白凝胶短期内应用对机体有毒，但无长期损害。

Methods Making 20% bleaching water solution by using 10% CP with Carbopol or PVP as carriers and 10% Opalescence. Experiment rats were perfused the bleaching solution by 5ml/kg via oral route continually for seven days, control rats were perfused distilled water according to equal standard, then combine clinical signs, food utilization rate and pathology to evaluate the short term systemic toxicity of the lab rats.

将以卡波姆或聚乙烯吡咯烷酮为增稠载体的10％CP和10%Opalescence漂白凝胶制备成20%的水溶液，实验组白鼠按5ml/kg经口途径给服，对照组按同等标准给服等量蒸馏水，持续7天，通过临床体征、食物利用率、体重相对增长率以及病理表现来评价受试材料的短期全身毒性。

objectiveto evaluate short term systemic toxicity of cp bleaching agents with different carriers, and to compare the result with commercial bleaching gels of the same kinds.methodsmaking 20% bleaching water solution by using 10% cp with carbopol or pvp as carriers and 10% opalescence.

目的：评价不同增稠载体过氧化脲（carbamide peroxide，cp）漂白剂的短期全身毒性，并与同类商品漂白剂进行比较。

A orption rate is important because even when a drug is a orbed completely, it may be a orbed too slowly to produce a therapeutic blood level quickly enough or so rapidly that toxicity results from high drug concentratio after each dose.

吸收速率很重要。

Skin Contact Low order of toxicity.

低毒性。频繁或长期接触可能造成皮肤刺痛，以及接触性皮炎。

On the other hand, the contact toxicity order of bitter almind oil on three pests is Musca domestica vicina, Mythimna separata Walke and Sitophilus zeamais Mots.

另外，两种处理的精油对家蝇的触杀活性最强，其次为粘虫，玉米象最低。

These suggested that SOD and Se decreased the toxicity of the heart induced by Ouabain i...

本结果提示SOD和Se对离体心脏由哇巴因所诱发的心律失常有不同程度的对抗作用，推测自由基可能参与哇巴因致离体心脏的中毒过程。

Toxicity occurs through overdosage with an appropriate product or use of an agricultural product.

当药物过量或使用农用产品时会产生毒性。

Carboxylic ionophores overdosage may cause toxicity to chicken and damage to human health becauseof the residual in chicken tissue. It could be harmful tohuman health. Therefore, it is necessary to monitor ionophores content in feed.

添加过量的携带离子型球虫药会造成鸡只中毒的情形，也会残留在鸡只的组织中，为害人体的健康，因此需要监控饲料中药物的含量。

Because nicotine is so similar to acetylcholine, and binds to cholinergic receptors, nicotine in excess produces the same overstimulation and toxicity.

绑定到烟碱性的胆碱能受体的尼古丁越多，随后乙酰胆碱就释放的越多，更加自由地激活其他部分的胆碱能受体。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。