查询词典 lead acetate

The rats were exposed to lead acetate through intragastric administration for 8 weeks.

铅已成为当今社会使用最广泛的有色金属之一。

The lead acetate could remarkably affect the fertilization ability of sperm and the development ability of embryo.

醋酸铅能明显影响小鼠精子的受精能力，并影响受精卵的进一步发育。

Another preparation is electrooxidation of lead acetate in acid solution.

另一种方法是在酸性溶液中对醋酸铅进行氧化。

The control group in acute experiments used water instead of lead acetate.

染铅组在30和60min时分别下降了59％和4l％，120min后恢复到接近正常水平。

Lead acetate can down-regulate expression of nNOS in cultured hippocampal neural cells in a dose-dependent manner.

低剂量铅下调培养的海马神经细胞nNOS的表达，这种下调作用具有剂量依赖性。

Bw?d lead acetate for 30 days,followed by treatment with 30 mg/kg?

bw？d醋酸铅联合灌胃30 d，后用去离子水灌胃10 d；锌治疗组用15 mg/kg？

Objectives: Lead acetate is a kind of toxic metal and contributes to the damages of functions of many systems especially nervous system.

目的： 醋酸铅作为一种常见的金属毒物，对人体多种组织、器官造成损害，尤其对神经系统的损害更为严重。

Lead acetate induced apoptosis with a concentration-dependent manner in PC 12 cells.

乙酸铅能诱导PC 12细胞发生凋亡，并存在浓度依赖关系。

Lead acetate and beryllium salts, along with most antifreeze compounds, are syrupy sweet and lethal.

醋酸铅和铍盐以及很多的低溶点的化合物像糖浆一样甜，并且是致命的。

Totally 75 healthy 4-week-old male Sprague-Dawley rats were randomly divided into 25 groups. Doses of lead acetate were different in terms of groups respectively.

选取75只健康的4周龄雄性Sprague-Dawley大鼠，随机分为25组，各组染毒剂量均不相同。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。