学位论文

The thesis will study the harmonic analysis and also its application of partial differential equation and geometry analysis.

本学位论文将致力于调和分析及其在偏微分方程，几何分析的应用。

Based on these, a new numerical method for the Dirichlet problem is proposed in this thesis.

本学位论文，正是注意到了这些现象，提出了一种求解Dirichlet问题的新数值方法，克服了以往使用其它数值方法时常常遇到的困难和局限性，显示了分析数学中的问题借助概率理论来解决有着广阔的前景，在理论上和实际中都有着很好的意义。

Based on these, a new numerical method for the Dirichlet problem is proposed in this thesis. This method overcomes the difficulties and limitations resulting from others. It shows that solving problems in analysis by probability theory has a bright future both in theory and practice.

本学位论文，正是注意到了这些现象，提出了一种求解Dirichlet问题的新数值方法，克服了以往使用其它数值方法时常常遇到的困难和局限性，显示了分析数学中的问题借助概率理论来解决有着广阔的前景，在理论上和实际中都有着很好的意义。

The theoretical research, computer simulation and experimental results analysis show that maskless laser interferometric lithography and holographic lithography have the characteristics of large field of view, high resolution, distortionless, relatively simple system structure, low costs and convenient realization way. They have a broad application prospect.

激光干涉光刻技术研究四川大学博士学位论文理论研究、计算模拟和实验结果分析表明，无掩模激光干涉光刻和全息光刻具有大视场、高分辨率、无畸变、系统相对简单、成本较低，实现方便等特点，具有广阔的应用前景。

It is the aim of this doctoral dissertation to research and resolve the problems described as above.

这便是本博士学位论文所要研究和解决的问题。

Dynamic Integration of Domain Ontologies in the Context of Virtual Organizations, Ph.

刘晨。 虚拟组织环境下的本体动态集成问题研究，中国科学院研究生院博士学位论文， 2007.11。

The main results that have been accomplished in the paper are listed below: 1. Accumulated lots of experimental data of life-parameter signals with the equipment of detecting the wounded. 2. Provided a method of frequency domain signal integration based on FFT to detect non-contact life-parameter signals. 3. Built up an algorithm of lifeform identification which was based on the time and the frequency domain analysis of life-parameter signals. 4. Developed an application software of life identification for the wounded detecting equipment system S2000?

取得的主要研究结果有：1、用现有的伤员探测实验平台采集了大量生命参数信号，积累了实验数据，为信号处理及信号特征提取研究打下良好的基础；2、提出了基于FFT频域积累的方法进行非接触生命参数信号分析与检测；3、综合时域、频域中生命参数信号特征分析的实验结果，形成生命体识别算法；4、为52000—l型伤员探测装备样第2页第四军医大学硕士学位论文机研制了伤员探测生命体识别软件系统。

The results indicate that smaller ligands with lower electronegativity give higher catalytic activity.

这表明当催化剂结构中的配体具有较小的空间结构和较小的推电子北京化匀二大学不页创匕学位论文性时，更有利于提高催化效果。

M.S. Dissertation:Studies on the derivation of novel elicitor leading via Ugi reaction and their biological activity

硕士学位论文题目：利用Ugi反应进行新型植物激活剂先导结构的优化及其生物活性研究。

And then the principle and method of the multi-circuits that enwrap and magnetize the wire rope axially are put forward, which leads to the solution to the problem of magnetic saturation of the large diameter wire rope.

本学位论文结合国家"八五"科技攻关项目"大直径钢丝绳检测技术及设备"，对钢丝绳磁性无损检测技术原理及其实现进行了深入、系统的研究。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。