结构稳定性

The machine constructure is optimized and the stability is enhanced, so the service life of the machine is increased.

机床严格遵循机床设计流程，优化提升了床体的结构，增加了机床床身的稳定性，从结构上提高了机床的使用寿命。

It is the first time to use the " soft ball model" theory of duster to explain the structure of Yn ( n=2-8),and adopt the "shell model" theory and assigning equally delocalize valence electrons of cluster to elucidate the relativity of structure and stability of doped cluster of noble metal Au,,Y(l -9) successfully.

首次利用团簇的&软球模型&理论解释了Y_n(n=2-8)的基态结构，采用团簇的&壳层模型&和价电子离域均分理论成功地阐明了贵金属掺杂团簇Au_nY(n=1-9)的结构与稳定性的关系。

The results showed that new type structure of organic phase containing inorganic phase between polyimide and titania particle by bond conjunct was formed.The discomposing temperature was decreased with the increasing of TiO2 contents,and the thermal stability was better than polyimide materials under the temperature of 450℃.The pore size increased with the increasing of TiO2 contents,and pore size distribution tended to disperse.The permeability of N2,H2 and CO2 across the membrane were controlled by Knudsen diffusion,and the memebrane exhibited outstanding hydrophilicity since their permeation coefficients of H2O／N,are higher than the Knudsen diffusion values.

结果表明，杂化膜材料形成了有机相包裹无机相的交联结构；聚酰亚胺与二氧化钛粒子形成了新型键联结构；其热分解温度随二氧化钛含量的增加而降低，在 450℃以下热稳定性优于聚酰亚胺膜材料；平均孔径随二氧化钛含量增大而增大，孔径分布趋于弥散；N2、H2和CO2在膜内渗透由Knudsen扩散控制，H2ON2分离因子均大于Knudsen扩散值，表现出良好的亲水性。

Nanosized CPF(Conjugated Polymer of Furfuryl alcohol)/ZnO composite catalyst was prepared through in-situ polymerization and heat conversion. The thermal stability, morphologies, size, structure and optical absorption properties of the CPF/ZnO material were characterized by TG-DTA, TEM, XRD, XPS, IR and UV-Vis techniques.

通过原位聚合-热转化两步法，利用ZnO纳米微粒和糠醇制备出了具有大共轭结构的高分子和ZnO的纳米复合催化材料；用TG-DTA、TEM、XRD、XPS、IR和UV-Vis等技术对其热稳定性、形貌、尺寸、结构及吸光特性等进行了表征，以亚甲基蓝溶液的催化降解研究了该材料在自然光条件下的催化性能。

From the standpoint of the conditionality between culture and ethic, this paper has inquired into the relationship between the Chinese traditional culture and i ts ethic in the perspective of culture. Based on the elucidation of the structure, especially the genotypical structure, of the Chinese traditional culture, it has exposed not only the genetics and the developing process of the Chinese traditional ethic and of the corresponding ethics, but also the cause of its expansion and its stability in the wh...

以文化与伦理相互制约立论，从文化视角对中国传统文化与伦理道德的相互关系进行考察，揭示传统伦理道德及其学说的发生、形成及其在传统文化中扩张和稳定性的根源；依据中国传统文化的&基因&结构，从不同侧面阐述传统伦理道德在整个文化结构中的地位；根据中国传统文化多元整合的特点，揭示伦理道德及其学说在传统文化中扩张的道路和机制。

Based on average current mode, PI control adopts the same double loop structure as analog control; Repetitive control adds a feedback innerly to change the model of control object so that it can meet the requirements of stability. This equals to a three-loop structure.

PI控制的设计基于电流平均模式，与模拟控制的双环结构相似；重复控制的设计，内部增加一个负反馈，以改变控制对象的模型，使之满足重复控制的稳定性要求，相当于一个三环控制结构。

The structure of the composite was characterized and analyzed by XRD, FTIR and TG. The test results proved that the structure of bentonite did not change except that the interlamellar spacing increased a little during its aggregation. The dispersion property and thermal stability of the composites was enhanced thereby.

使用X射线衍射、红外和热重对复合材料的结构进行了表征和分析，结果表明，膨润土在聚合过程中除了层间距有所增大外，基本结构不变，而且分散度提高；吸水性复合材料的热稳定性提高。

Through research into the features of the structure and loads about the guiding plate ,the structures and its capacity of fighting a wind is analyzed by ANSYS,and its strength、stability and kinetical natures obtainedThe guiding plate 's structure is redesigned unedr certain conditions,a new guiding plate obtained which is safe and economy.

通过研究路面交通指示牌的结构特点和载荷，利用ANSYS对结构及其抗风性能进行了分析，得到了指路牌的强度、稳定性和动力学特征。

By using a certain structure,the slip power can be feed backed through magnetical field.So the slip rings and brushes of the conventional EVT can be omitted,it will bring high reliability and less maintainability.

本结构较双机械端口电机的优点在于：无刷双馈双机械端口电机通过一定的电机结构，用磁场完成转差功率的回馈，取消了双机械端口电机中的滑环和电刷，增强了电机的稳定性，减少了维护工作。

At the present time, It is a major method of research on the thermostability of thermozymes to compare the homology of amino acid sequence between thermozymes and mesophilic enzymes.

螺旋的稳定性使嗜热酶在二级结构上更稳定。在高级结构中，&额外&的离子键、疏水作用、氢键、寡聚体的形成等对嗜热酶的耐热性起主要作用。

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。