结构稳定性

Cu6Zr5, the basic cluster of the primary devitrification phase of Cu-based amorphous alloys, is selected as cluster model based the on structure heredity existing between amorphous alloys and primary devitrification phases.

根据非晶与其晶化相存在结构遗传关系，以Cu-Zr基非晶晶化相Cu10Zr7中的Cu6Zr5阿基米德反棱柱为团簇模型，利用离散变分方法从电子层次研究了Al元素对Cu基非晶合金团簇稳定性的影响。

In order to improve the systemic extensibility, stability and high effective service, a systemic model of directory service that had hiberarchy was presented in this paper. The general directory server would be acted as the marginal directory server. It made catalogue by using LDAP protocol and made management through diaphysis directory server.

为了提高系统的扩展性、稳定性和服务的高效性，提出了将普通目录服务器作为边缘目录服务器利用LDAP协议进行重新编目，以骨干目录服务器对其进行管理的层次结构目录服务系统模型。

The effects of internal phase construction on the stability and combustion characteristics of emulsified diesel oil were discussed in this paper.

本文论述了内相结构对乳化柴油的稳定性和燃烧性能的影响。

Attenuated total reflection infrared analyses and wide angle X-ray diffraction measurements indicate that the improvement of charge stability results from the changes in chemical composition and structure of the PP films.

衰减全反射红外分析和宽角X射线衍射分析表明，电荷稳定性的改善归因于PP膜的组成和结构变化。

The experimental results show that the doping of Co increases the diffusion coefficient and enhances the stability of the structure.

结果表明掺杂Co可以提高Li〓的扩散系数，还能增强结构的稳定性。

Dipeptide contains more structure and sequence information than amino acid, and it will be more helpful for understanding the mechanism of piezophilic adaptation and guiding the engineering of proteins.

二肽比氨基酸包含更多的结构和序列信息，更有利于了解嗜压蛋白稳定性机制及指导其定向改造。

On the stability of discrete- time sliding mode control systems .

利用离散趋近律和灰色估计器结合起来设计不确定系统的变结构控制的方法是可行和有效的，保持了闭环系统的稳定性。

After reviewing relative returns,the authors present 5 hypotheses about structural influential factors in the stability of industrial ecosystem in China: keystone species enterprise,member distance,member reliability,industry diversity and conductor factor.

在查阅国内外大量文献的基础上，提出了5个可能影响我国生态工业系统稳定性的结构型因素假设：关键种企业、成员距离、成员相互依赖程度、成员多样性、领导因素。

This new bit,with short bit profile shallow inner cone and double cutter structure,was designed considering the dynamics balance.

该PDC钻头采用短剖面形状，特殊双重切削布齿结构，又对钻头进行了力平衡设计，把钻头的侧向力减到最小，增加了钻头工作时的稳定性。

It is suggested to reconstruct chain grate boiler in wood based panel factory with compound burning technology,a technology combined layer burning of coal and suspension burning of wood dust in one stove chamber.

1前言链条炉是一种结构比较完善的机械化燃烧设备，这种燃烧设备有较好的燃烧稳定性，对负荷变化适应性强，符合人造板厂生产过程中热负荷多变的用热特点，因此，在我国人造板厂使用的蒸汽锅炉和导热油锅炉中，广泛采用链条炉作为燃烧设备。

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。