实验

The experiment platform has some advantages of both easily adjustable parameters in experiment and more intuitional results.

该实验平台具有实验参数易于调节和实验结果更直观等特点。

By performing an inverse Laplace transformation of the stretch exponential function a distribution curve of the diffusivity is obtained which is enables the molecular weight distribution to be extracted.The results show that the width of the molecular weight distribution increasing as the average molecular weight decreases during the degradation process.

结果发现，在降解过程中随着聚合物平均分子量的降低，体系中的分子量分布不断变宽，这一结果与GPC实验结果完全吻合，而且从PFG实验中得到的平均分子量变化趋势和随机断裂方式下的Monte Carlo模拟实验结果十分吻合，据此可以认为聚合物的降解是一个随机断裂的过程。

The influences of alkali concentration, temperature, polymer and additive on ionic conductivity and electrochemical stability were studied with orthogonal experiments and single factor experiments design, the relation of structure and ionic conductibility is researched by FIRT, XRD,DSC and SEM analysis ways.

结合正交设计实验和单因素实验研究了碱浓度、温度、聚合物以及增塑剂对固体电解质离子电导率、电化学稳定性的影响，用红外光谱、X衍射分析和差热分析等手段研究其结构与离子导电性能的关系，摸索出了本实验条件下的最优方案。

But in our model the electron scatteringpotential, chemical potential and ionization degree are obtained self-consistently,except the ion structure factor.

与Al的实验电阻率结果比较，等离子体的温度低于40eV时，计算结果与实验符合得很好，但温度高于40eV，则低于实验值。

On the basis of color imaging system, an automated photoelasticity in white light for determining isochromatics and isoclinics is presented It includes two techniques One is automation of the ordering of color isochromatics based on BP neural network The other is whole field digital determining of isoclinic angles by five step color phase shifting Many limitations and drawbacks, which affect the precision of measurement, were more eliminated and improved The validity of experimental results was ...

以彩色信息图象处理技术为基础，围绕光弹性实验数据自动采集这个主题，提出用BP神经网络自动确定等色线分数级条纹及其级数的颜色插值法，以及全场数字化确定等倾角的五步彩色相移法。典型实验表明，上述方法在提高光弹性数据采集自动化程度和减少各种误差因素影响等方面均有所改善；进而提高三维光弹性薄切片应力分析结果的精度，促进实验应力分析的工程应用，扩大光弹性法的应用范围。

Three antioxidative parameters(SOD super oxide dismutase、MDA malondialdehyde and GSH reduced glutathione hormone)were also measured.Results:The skin elasticity and water content improved increasingly according to the MPA measurements of the two group 4 weeks after the last irradiation.The hydroxyproline of the skin in the Q-switched 1064-nm Nd:YAG laser of 0.6J/cm~2、1.5 J/cm~2 and 2.5 J/cm~2 group showed 7.1%,13.1%and 19.8%(p＜0.05)increase respectively compared to their controls,the enhancement of dermal thickness were 15.5%,29.7%and 38.4%;The hydroxyproline of the skin in the Q-switched 532-nm Nd:YAG laser of 0.5J/cm~2、1.2 J/cm~2 and 2.0 J/cm~2 group showed 6.9%,9.6%and 14.2%(p＜0.05)increase respectively compared to their controls,the enhancement of dermal thickness were 5.5%,15.1%and 29.9%,among which the Q-switched 1064-nm laser group had the greatest effect. The result of antioxidative parameters showed some juvenescence change at the radiated skin.

结果：末次照射后第4周，Q开关1064-nmNd：YAG激光组(以下简称1064 nm组)和Q开关532-nmNd：YAG激光组(以下简称532-nm组)大鼠各实验侧的皮肤弹性和含水量都明显好于对照侧；1064-nm组和532-nm组实验侧的皮肤羟脯氨酸含量和真皮内胶原厚度都较对照组显著增大(P＜0.05)，其中1064-nm组的三种不同能量密度：0.6 J/cm~2、1.5 J/cm~2、2.5 J/cm~2的激光照射的皮肤区域的羟脯氨酸含量增加率为7.1%，13.1%和19.8%，真皮厚度增加率为15.5%，29.7%和38.4%，532-nm组的三种不同能量密度：0.5 J/cm~2、1.2 J/cm~2、2.0J/cm~2的激光照射的皮肤区域的羟脯氨酸含量增加率为6.9%，9.6%和14.2%，真皮层厚度增加率为5.5%，15.1%和29.9%，相比而言1064-nm组的羟脯氨酸及真皮层厚度增加率均较高；抗氧化指标显示两组大鼠实验侧皮肤的抗氧化能力增加，呈年轻化改变。

In this paper, the basic theory of support vector is introduced. Experimentation with the network data from the laboratorial network is conducted and the experimental process and results are analyzed.

介绍了支持向量机的基本原理，并且以实验网中采集的数据为例进行了实验，对实验过程和结果进行了说明和分析。

The study of the distance education system of the college physics is a kind of alternant software of teaching. The system can improve knowledge and ability of students on Internet. Because it uses the object to show fabricated instrument,so we can finish the experiment by landing the distance education net.

大学物理实验远程教育系统是采用 3DMAXflashMX及网络编程技术开发的具有交互式的教学软件，该系统能使学生在Internet上，通过登陆远程教育网站，利用实物显示的虚拟仪器完成大学物理实验，提高学生的实验能力和学习兴趣。

Experiment of General Biology is the most basic and representative experimental method and technology selected. Students are required to have a good command of its basic knowledge and skills as well as to lay a strong foundation for the Comprehensive Experiments. The

基础性实验是经过精选的最基本的、具有代表科学特点的实验方法和技术，通过学习使用学生掌握相应学科的基本知识与基本技能，为综合性实验奠定基础。

The liposomal amphotericin B obtained in the experiment would be applied in treatment of canine leishmaniasis.

本实验制得的两性霉素B脂质体可进一步用于治疗实验犬内脏利什曼病，并且为治疗黑热病提供动物实验依据。

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。