铝

The effect of misch metal and yttrium on the ageing behavior of AZ91 magnesium alloy was investigated.Aluminum compounds of rare earth and yttrium with high melting point were crystallized fiirstly from the melt alloy during the solidifying process and pushed to the crystalllizing face of α phase to inhibit its growing,or became the nucleation of the matrix.

在AZ91镁合金中添加稀土和钇之后，高熔点的铝稀土化合物和铝钇化合物在凝固过程中首先结晶析出，并成为基体相的形核中心，或者被推移到初生α相结晶前沿，阻碍α相的生长，使其铸态组织得到细化。

The aim was to study the effect of aluminum toxicity on growth of soybean root, and probe into the mitigative effect to aluminum toxicity.

［目的］研究铝毒对大豆根系生长的影响，并探讨铝毒的缓解作用。

A series of inhibitors were made from different organic carboxylic acids as monoacid and binary acid to prevent the corrosion of cast aluminum in neutral cooling water.

为了提高中性冷却水系统中铸铝的耐腐蚀性能，通过极化电阻、稳态极化曲线和交流阻抗等电化学方法研究了不同比例一元、二元有机羧酸混合溶液对铸铝的缓蚀性能。

Mucilage could fix Al in solution to alleviate Al toxicity to seedlings.

粘胶可以与溶液中的铝结合，以减轻铝的毒害。

The change of NDE could be explained by the theory of hard-soft-acid-base.

不同的阴离子对铝的孔蚀电位的影响在文献中有很多的报导，而阴离子对铝

However, due to machinewe the time of order did not order a complete set of equipment waste anodized letoff, resulting in the production of machine speed a fast, often appear by brush round of free fall of waste anodized the brush on the problem, the operator had to clean up a lot of downtime, resulting in unnecessary disruption.

但由于在机器订货时没有订购配套的废电化铝收卷装置，致使在生产中机速一快，经常出现通过毛刷轮自由下落的废电化铝缠绕在毛刷轮上的问题，操作人员不得不停机清理，造成许多不必要的生产中断。

By adding Al into V9P8-en, researching the order of doping the reactants, thepH of originative gel, the reactants' filling volume, the form of Al source and V source,the effect that the additive rate of V : P : Al have on the productions and so on, getsome data.

一、进行了V9P8-en添加Al元素的实验，研究了起始物的添加顺序，起始反应溶液的pH值，反应釜中起始物的充填率，钒源、铝源的形式，钒、磷和铝的加入量之间的比率等对反应产物的影响。

It has been found that compressive and flexural strength increases with increment of the density of lightweight alumina bubble ceramics surface-modified by aluminum dihydrogen orthophosphate and orthophorphoric acid due to in-situ formation of aluminum orthophosphate, and the results of the two surface-modifier were similar.

在原位反应生成磷酸铝烧结轻质氧化铝空心球陶瓷中，磷酸二氢铝、磷酸两种结合剂结合陶瓷的耐压强度和抗折强度随配方密度提高而提高，且较为相近。

The severe plastic deformation on 1060pure aluminum at room temperature was carried outby accumulative roll-bonding, the microstructure evolution and mechanics performance change of 1060 industry pure aluminum before and after plastic deformation were studied.

采用累积叠轧焊方法在室温下对1060纯铝进行剧烈塑性变形，并分析1060纯铝变形前后内部微观组织结构的演变和力学性能的变化。

The key point is to use Hopkinson pressure bar not only as a perforator, but also as a measuring device.

本文研究了铝板-泡沫铝夹芯板的抗侵彻性能。

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。