砷的

By using high effective adsorbent to remove arsenate from water is a practical method, but how to prepare it is the key point.

大量资料显示，制备高效吸附材料是处理含砷水的重要技术环节，以此为吸附剂的吸附除砷法也是实用可行的方法。

The teratogenical effects of arsenate and its negative effects on ecological environment were reviewed in this paper and measures to alleviate or dissolve the adverse effects induced by arsenate were put forward as well.

本文综述了砷制剂的毒副作用及其对生态环境的负面效应，并提出了减轻或消除砷制剂负面影响的应对措施。

The effect of the initial concentration and the addition order of arsenate and chromate on their uptake by hydroxy-Fe-montmorillonite complex was investigated.

在模拟氧化及酸性土壤条件下，用制备的低聚合羟基铁-蒙脱石复合体进行了砷酸根、铬酸根离子的竞争吸附实验，研究了砷酸根离子和铬酸根离子不同用量及不同添加顺序对竞争吸附的影响，并与蒙脱石和含水氧化铁进行了对比。

Aims: To investigate the roles of arsenious acid (As2O3) on inducing differentiation of hepatoma cell line BEL-7402 and to provide experimental data for clinic utilization.

目的：研究亚砷酸(As_2O_3)是否有诱导肝癌细胞分化的作用并探讨其可能机制，为亚砷酸作为新的诱导分化剂用于肝癌治疗提供科学的实验依据。

Examples are provided by the following preparations: arsenious sulphide from arsenious acid and hydrogen sulphide: gold or silver sols by reduction of the corresponding salts of gold or silver, silver chloride from very dilute solutions of silver nitrate and sodium chloride.

例子由以下准备提供：亚砷硫化物从亚砷酸和氢化硫：金或银sols 由金子或银，银色氯化物对应的盐的减少从非常硝酸银和氯化钠的稀溶液。

Objective To study the toxic effects of inorganic arsenic on skin fibroblasts proliferation, and to explore the molecular mechanism of sodium arsenite for its role in skin lesions from arsenic contamination.

目的观察亚砷酸钠诱导体外培养的人皮肤成纤维细胞的作用，探讨砷性皮肤损伤的分子机制。

The test results have shown that the combined depressants are distinctively effective to depress arsenopyrite and activate galena,stibnite and chalcopyrite to certain extent.

在此基础上，选择了湖南省瑶岗仙钨矿精选工段含砷高达26%的硫化矿为对象，进行天然矿石的铜-砷分离试验，获得了极好的分离效果。

Arsenic is the most common and hazardous environmental contaminant, affecting millions of people around the world.

砷化合物是备受关注的一类污染物，特别是饮用水中的砷污染引发了全球性的健康问题。

However, results of studies on the association between arsenic ingestion and prostate cancer are inconsistent.

但是关於砷与前列腺癌的研究并没有一致性的结果，除此之外国内缺乏砷与前列腺癌发生率的相关研究。

Generally speaking, most of arsenic in coal are associated with arsenic-bearing pyrite, and arsenic contents of pyrite are related to origin or genetic type of pyrite.

一般而言，煤中大部分砷存在于含砷黄铁矿中，含砷黄铁矿中的砷含量与黄铁矿的成因或类型有关。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。