材料

The above-mentioned experiments and theoretical analysis provide reference in application of ceramic materials for engineering technical personnel and they also lay a foundation for the application of ceramic materials in mechanical engineering.

上述试验和理论分析，为工程技术人员在工程实际中应用陶瓷材料提供了参考依据，也为本文在机械工程中应用陶瓷材料奠定了基础。

In order to call more attention of ceramist to the new devolopment, this paper would review some examples of solid-solution reinforcement and gives an outline of atomic composite .

收集了陶瓷材料的固溶强化的部分实例，归纳了陶瓷材料原子复合的基本方法，旨在提醒陶瓷学界更加重视固溶技术的作用。

High-performance rare earth oxygen storage material ceria is the key material of automotive exhaust gas purification catalyst. It determines the performance and life time of the catalyst and has become the focus of competition of all countries in the field of automotive exhaust gas purification catalyst.

高性能稀土储氧材料CeO2是汽车尾气净化催化剂的关键材料，决定着催化剂的性能和寿命，是各国在汽车尾气净化催化剂领域竞争的焦点。

Therefore, Ti-based cermet is studied deeply home and abroad, and has wide use in metal cutting as a new type of cutting tool's material.

但该类刀具材料表现出来的问题是强韧性不足，因此如何提高Ti基金属陶瓷的强韧性就成为材料和切削加工工作者所关注的问题。

The study on the material tribology indicated that the material and its tribology characteristic on contact surface change distinctly.

材料摩擦学研究表明，材料及其接触界面的摩擦学特性变化很大。

Through the studies on above two nanostructured oxides,the author hassuggested a new interpretation to the origin of exothermic or endothermic peak onthermoanalytical characteristical curves of nanocrystalline materials.

通过对上述两种氧化物纳米材料的实验研究，作者对纳米材料热分析特性曲线上吸、放热峰的起源给出了一种新的解释。

The full study on electric-field effects coupled with magnetic field effect and the charge carrier mobility in these materials at electric field seems to be lacking.

目前人们对巨磁阻材料中的场致电阻效应产生的机理以及在电场下巨磁阻材料中的载流子迁移率的行为还缺乏充分的研究。

The results indicate that the piezoelectric responses not only result from charge density but also correlate to the char...

结果表明，压电效应的大小不仅取决于俘获在材料中的电荷密度的大小，还与被俘获电荷在材料中的存在形式和分布有关。

As an assembled nanostructure, nanoelectrode ensembles or arrays present many advantages such as enhanced mass transport, lower double layer charging current, short time constant, lower electrolyte voltage drop, higher ratio of signal to noise, as well as good maneuverability, with high sensitivity and reliability in electroanalysis. Therefore, they have found broad applications in a variety fields including the study of electrochemical theory, biosensor, electrocatalysis and electrode materials in high energy chemical batteries.

纳米阵列电极作为一种人工组装的纳米结构体系，具有高传质速率、低双电层充电电流、小时间常数、小IR降及高信噪比、可操作性强和测量灵敏度高等优势，因而在电化学理论研究、生物传感器、电催化材料和高能化学电源电极材料等方面具有广阔的应用前景。

It has great application values in the research field of chemosynthesis, developing new function materials and biologic materials.

在化学合成、新功能材料制备、生物材料等研究领域具有诸多应用价值。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。