铝

Objective:To explore the cardiac toxicity in rats exposed to aluminum chloride(AlCl3),and the inhibition of 1,2-dimethyl-3-hydroxy-4-pyridone.

目的：研究氯化铝(AlCl_3)染毒对大鼠心脏的毒性及铝螯合剂1，2-二甲基-3-羟基-4-吡啶酮的保护作用。

Algae removal by polymeric aluminum chloride compounded with different size of clay was studied,and species of residual aluminum was determined.

研究了聚合氯化铝与不同粒径的天然粘土矿物复合混凝对水中藻类的去除效果，并对残余铝的形态分布进行了测定。

Based on the research of commercial PAC made by different technologies,it is found that poly—aluminum chloride containing more high molecular weight plays a more important role in coagulation.

通过对不同生产工艺得到的商品聚合氯化铝进行聚合物种类的研究，并结合混凝实验，发现高分子聚合氯化铝对混凝效果发挥了更大的作用。

This paper changed traditional process which used the coagulant of polymerization aluminum chloride procedure and selected aluminum sulfate as coagulant.

本文通过改变传统工艺中用聚合氯化铝做混凝剂的做法，选用硫酸铝做混凝剂，确定影响处理效果的因素，得出最佳实验条件。

ObjectiveTo explore cardiac toxicity in rats exposed to aluminum chloride (AlCl3), and to evaluate the protection of 1,2dimethyl3hydroxy4pyridone against toxicity.

目的研究氯化铝（AlCl3）染毒对大鼠的心脏毒性及铝螯合剂1，2二甲基3羟基4吡啶酮的保护作用。

The preparation of aluminum hydroxide with the aluminum ash and production of high purity polyaluminium chloride are studied.

铝灰的外观为银灰色粉末状，其主要成分为金属铝及其氧化物。

Formation of an aluminum oxide layer on exposed surfaces makes this metal very corrosion resistant.

铝青铜表面的铝氧化层结晶体，使其具有很强的抗腐蚀能力。

The company is specialized in aluminum foil, aluminum packaging materials development, production, and sale of businesses.

本公司是专业从事铝箔、铝板包装材料开发、生产、及销售的企业。

Kaolin, one of inorganic material, is composed of more parallel crystal layers of octahehedrdal alundum and crystal layers of tetrahedral silica. Rasicals K-O· are formed hydroxyl by initiator. On the surface of octahedral alundum.

高岭土是由许多平行的铝氧八面体晶层和硅氧四面体晶层组成，铝氧八面体的OH在引发剂作用下可形成自由基K-O·，然后可引发丙烯酸-丙烯酸钠进行接枝聚合。

Feldspars (including albite and K-feldspar) and amblygonite are the main reserves of the whole-rock phosphorus in the Yashan topaz-lepidolite granite, and the contribution of feldspars to whole-rock phosphorus is related with the crystallization of amblygonite.

长石及磷锂铝石是雅山黄玉锂云母花岗岩中磷的主要贮体，磷锂铝石的出现与否直接影响了长石的磷含量及其对全岩磷的贡献率。

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。