相对稳定性

With the increase of the number of HCN/HNC, the stabilities of ionic clusters M 〓/M 〓 are decreased, and relative binding energies are reduced.

随着HCN/HNC缔合数目的增多，它们与金属离子反应形成团簇离子的稳定性逐渐下降，相对结合能逐渐降低。

Many members of Congress were worried less aboutfinancial fragility than about expanding access to homeownership.

相对于金融的稳定性，国会的很多议员更担心提供更多的住房机会的问题。

Recently open-chain marocyclic ligand and then lanthanide complexes have attracted much attention mainly because the ligands have the unique molecular structures: changeable chain, inflexibly terminal group and high selectivity and coordination to lanthanide ions.

一个优良的发光器件必须具备以下几个条件：配体对金属离子有较高的选择识别性能；配体含有共轭发色团有利于能量从配体向中心离子转移；配合物具有相对较高的动力学和热力学稳定性。

The thermal stability of diindenyl lanthanidealkoxides is inferior to that of analogous cyclopentadienyl lanthanide complexes.

但是该类配合物的热稳定性相对低于类似的茂基配合物。

The best tested system has been proved to be the Ag/TiO2 catalytic wall reactor with a 0.6 wt.% of Ag loading, showing a high activity both in relative (per gram of TiO2) and absolute terms, an optimal use of the radiation source, and a good stability of the film with negligible silver lixiviation, allowing the continuous treatment of water.

最佳测试的系统已被证明为银/TiO2 墙催化反应器用的银加载和显示一个高活性每克 TiO2）的相对和绝对的条款，在辐射源的一个最佳利用及良好的稳定性与可忽略不计的银 lixiviation，这部电影的允许连续处理水的 0.6 wt。%。

This paper deals with the uncertainty of parameters in the looper control in rolling mills and the multi-objective robust PID control is proposed.

针对热连轧活套控制中的模型参数不确定性问题，文章建议采用多目标鲁棒PID控制算法处理这类问题；该算法不仅可以保证系统的稳定性，而且对具有一定不确定性的系统也能保证其动态特性品质，同时其设计与实现相对简单，该控制算法的效果通过仿真结果加以验证。

The ecological type structure and biomass structure of community had lower variation and didn't change dramatically with the loss of species.

群落的生态类型结构和生物量结构具有相对的稳定性，并不因某些物种的丢失而发生明显的改变。

Thai maranta'were 'Mengyang maranta' are more superior than other varieties with high yield and high starch content.

同时，泰国竹芋的峰值粘度较高，凝胶性较强，硬度相对较小，但其热稳定性稍差。

To solve this problem, based on the concept of graph theory we give a few models and arithmetic designs of virtual backbone in the environment of different application, and propose the corresponding routing mechanism with these virtual backbones. The major achievements are outlined as follows:The state of host's power or the time of host's online plays an important role in keeping stability of a virtual backbone. With a view to this feature, the paper introduces a simple and efficient heuristic algorithm for calculating the virtual backbone by seeking a minimum connected dominating set with maximal weight. The maximality of the weight-based choice of backbone nodes guarantees that the most suitable nodes have been chosen for the role of backbone nodes so that they can properly coordinate all the other nodes and keep stability of the virtual backbone in the network.

为了解决这个问题，本文利用网络图论中的一些理论，在不同的应用环境下给出几种虚拟骨干网的模型、构建及基于稳定性和节能的算法设计，并针对这些骨干网提出相应的分层路由机制，主要研究内容和贡献如下：考虑到主机的功率大小和在线时间长短对虚拟骨干中心的相对稳固性的影响，提出用基于极大权的最小连通支配集模拟虚拟骨干网；并给出其数学模型和相应的启发式算法，确保了性能强的主机担任骨干节点；通过优化规则确保骨干网的极小性，有效地减小了控制分组转发开销；最后进行了仿真验证。

The structure of surfactant micelle structure was relatively stable in a certain concentration rate.

在一定的表面活性剂范围内，胶束的组成具有相对的稳定性。

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。