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Frictional experiments using a self-designed "multifunction servo friction and abrasion experiment machine" with the multi-parameter synchronous data collection system and online data processing software have been made on six types of rocks. The analyses of the experiments results indicate that earthquake faults with large displacement bring up a series of products continually changing from cataclasis to melting. The rocks contained mafic minerals are easier to melt and the gas bubbles in melting products proved the hydroxy water from the minerals has participated the rock melting process and decreased the melting point of the rock. Frictional melting is more sensitive to speed than normal stress. The temperature sharply increases at about 40℃/sec when the sample enters the earthquake fault state. While the melting happens, torsion decreases instantly and there is perhaps a "blind region" of normal stress.

利用自行设计加工的&多功能伺服摩擦磨损实验机&，及多参数同步数据采集系统和联机数据处理软件，对六类岩石进行的实验和分析成果表明：大位移地震断层作用形成了与滑动速率有关的从碎裂到熔融连续变化的系列产物；含镁铁质矿物的岩石更容易熔融，熔融产物中出现的气泡证实了矿物羟基水很可能参与了岩石的熔融过程并降低岩石熔点；相对于正应力而言摩擦熔融程度对速度变化更加敏感；此外，进入地震断层状态时温度急剧上升达～40℃/秒；伴随熔融发生出现扭矩骤减时，可能存在一个短暂的正应力&盲区&。

In the mechanism aspects, based on our experiments and consulting other experiments and local theoretical works of other researchers, physical phenomena in every stage are completely studied in detail, such as twin dynamic interfaces in a bulk target, ejections and expansions of plasma, deposition of thin films.

在机理的研究方面，以我们已有的薄膜材料制备实验资料为基础，参照国内外PLD薄膜制备的实验文献和有关PLD局部过程理论研究工作，对PLD技术的各个阶段的物理现象，其中包括脉冲激光烧蚀块靶产生的双动态界面、等离子体的发射和膨胀、等离子体沉积成膜诸阶段的演化，进行了比较深入细致地研究。

Many experiments about water mist used to combustible liquid fire hazard compartment are done, aiming to the differences between the burning power, fire type, barrier characteristic and burning materials, and part of the results of the experiments are given.

针对可燃液体火灾危险场所中不同燃烧功率、火灾类型、障碍物特征、燃烧物质情况进行了细水雾灭火试验，给出了部分试验结果。

Methods The key factors of the fermentation in shaking flasks were studied by single-factor comparative experiments and orthogonal experiments.

目的 对表达重组复合干扰素的工程菌E.coli DH5 α的摇瓶发酵条件进行研究。

The major content of this thesis are as follows:1 Performed FEM analysis before strengthening, and to find out the reason for the cracking and present a strengthening scheme;2 Performed nonlinear FEM analysis before and after strengthening, and to get the varying rule of the relative displacement between the on-site cast concrete side wall and that between the precast concrete arch and the floor, as well as the stress distribution of the gallery;3 Performed on-site observation experiments on the 7~th gallery, and to get the varying rule of the relative displacement between the on-site cast concrete side wall, as well as that between the precast concrete arch and the floor.4 The results of the computation were compared with those of experiments, which verified the effect of the strengthening.

本文的主要工作有： 1 对加固之前的廊道结构进行有限元计算，找出廊道底板开裂的原因，提出加固方案； 2 对加固前后廊道结构进行非线性有限元计算，得到加固前后廊道两现浇边墙相对位移、拱顶与底板相对位移随水库水位变化的规律和廊道结构的应力分布情况； 3 进行廊道加固前后现场观测试验，得到廊道两现浇边墙相对位移以及拱顶与底板相对位移随水库水位变化的规律； 4 对比分析加固前后现场观测试验与非线性有限元计算所得结果，论证加固方案的合理性，验证加固效果。

Chapter 4 and chapter 5 are about simulation methodology. In chapter 4, the design idea and techniques of implementing intelligent simulation of dam concrete placement system are clarified and the simulation research method of separating experiments from models is introduced. On the basis of the research, the simulation function structure frame of dam concrete placement system is constructed, which makes the simulation software system of dam concrete placement become a general-used and intellectualized simulation study environment in which simulation modeling, experiments and analysis are integrated.

第四章和第五章是仿真方法论，第四章主要讨论实现大坝砼浇筑系统智能化仿真的设计思想与方法，并介绍了仿真实验与仿真模型相分离的仿真研究方法，在此基础上构造出大坝砼浇筑仿真系统的功能结构框架，使得大坝砼浇筑仿真系统成为集仿真建模、实验和分析于一体的通用型、智能化仿真研究环境。

This passage advances a teaching idea that math-experiments should be carried out in Senior-teaching on mathematics. I have done some research on math-experiments teaching with the software of 《the Geometers Sketchpad》.

本文提出了在高中数学教学中进行数学实验的教学观念，并以《几何画板》软件为载体进行数学实验教学的探索。

One of the Holy Grails of quantum mechanical calculation is to predict properties of matter prior to experiments, to examine the physical properties or processes that are inaccessible by experiments.

量子化学是研究分子微观结构、性质和分子间相互作用的基础学科，在近20年中，量子化学的基础理论和计算方法取得了显著进展。

In the paper, the vacuum infusion molding process based on grooves was investigated by experiments, and the parameters of width, d e pth and spacing for flow grooves and spacing for supply grooves were optimized a ccording on the molding experiments and various factors that had influence on th e mold filling process were discussed.

真空注射成型工艺是一种新型的复合材料液体模塑成型工艺，对沟槽型真空注射成型工艺开展了实验研究，通过充模实验确定了引流槽的宽度、深度和槽间距及主槽的槽间距等工艺参数并进行了优化；对影响充模过程的各种因素进行了详细的讨论，并以夹芯面板的制作实例阐述了沟槽型真空注射成型的工艺过程。

The results of the thesis were compared with the experiments at LEP and someother large experiments which showed well consistence among them.

测量结果与目前LEP实验以及其它几个大型实验的结果进行了比较。

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。