微观研究

4The electrical double layer model, joining with the microstructure of CFRC,fractal electrical emission, electrothermal effect, thermoelectrical effect and electrical osmosis are used to analyze the mechanism of mechanoelectric effect and electromechanical effect of CFRC.

采用正交试验方法研究了不同配比分散剂对碳纤维在水泥基体中分散性的影响，得到了较佳分散剂配比，探讨了分散剂的作用机理和碳纤维长度分布规律；（2）研究了碳纤维水泥基复合材料中纤维掺量、水灰比、电极形式、载荷形式等对力电效应的影响，考察了CFRC力电效应的两种表现形式及在机敏混凝土结构上的应用；（3）研究了CFRC立方试块、CFRC梁和不含导电填料梁的电力效应，分析了电流大小、电流方向等与电致变形的关系；（4）根据界面电偶层模型，结合CFRC的微观结构，以及断裂电发射、电热效应、热电效应和电渗效应等分析了CFRC力电、电力效应的机理，阐明碳纤维的作用机制。

High Frequency and Ultra-high Frequency Financial Data is a brand new research area in financial econometrics.

金融高频数据和超高频数据的研究是金融计量学的一个全新的研究领域，研究的基本动因在于，一是对金融高频数据和超高频数据本身所具有的特征的关注，二是对理解金融市场的微观结构来说相当重要。

It has raised great interests of research on interface of heterogenic material combination in resent years. In this research program, Al2O3, AlN and Si3N4 ceramics include Si samples had been surface metallized by pulsed high energy density plasma gun, and micro and macro behavior of interface between metallic film and substrate were studied in detail.

异质材料结合的界面研究是近年来材料研究的热点之一，本课题采用脉冲高能量密度等离子枪对氧化铝、氮化铝和氮化硅等纯陶瓷以及纯硅片材料基片表面进行金属化，进而对于金属膜/基底界面的微观和宏观行为进行了研究。

Base on core observation and grain size analysis, and under associated consideration of logging trace characteristics, Chang8 reservoir in study area is classified into three sedimentatal microfacies, subsea river, mouth bar and river flank.3.The mian diagenesis in study area are: mechanical compaction, cementation, metasomasis and denudation in late diagenetic phase.4. In allocation of reservoir macroscopic heterogeneity, more heterogeneticer reservoir, class 1 and class 2, mainly locate in the center of subsea river or crook and divaricate of the river; class 3 and class 4 mainly locate in river flank, and the physical property of these locality are better.5. Diagenesis of reservoir have influence on the pore structure which influences the reservoir microscopic heterogeneity. The better the pore structure is, the slighter the reservoir microscopic heterogeneity is; on the contrary, the reservoir microscopic heterogeneity is serious.

本次研究所取得的主要成果及熟悉有：1、将合水地区长8储层细分为6个小层：长8_1~1、长8_1~2、长8_1~3、长8_2~1、长8_2~2和长8_2~3.2、依据岩心观察和粒度分析，并结合测井曲线特征，研究区长8储层分为水下分流河道、河口坝和河道侧翼四种沉积微相。3、研究区主要经历的成岩作用有：机械压实和压溶作用、胶结作用、交代作用、晚成岩期溶解作用。4、从宏观非均质性平面展布特征来看研究区宏观非均质较强的1类和2类区主要分布于水下分流河道中间或河道拐弯和分又处。3类和4类往则主要分布于水下分流河道侧翼，这些地方储层均质性相对较好。5、储层成岩作用影响储层的孔隙结构，储层的孔隙结构又对储层的微观非均质性有不同程度的影响，孔隙结构越好，则储层的均质性越好，储层的孔隙结构差，则非均质性强。

Principle of least squares,digital image segmentation,digital image treatment and digital image identifying were applied into the research of wood science in this research,the wood cell image of annual ring from annual center to wood edge was analyzed,the modified level set method was applied to segmentate cell image precisely for the first time,the identifying of wood cells and hexagon simulation for wood cells were accomplished with active contour model,which had important potential application value in deepening the research of wood properties to a further step,moreover,had an important significance for improving comprehend on wood micro-properties and enlarging the applicable range of wood.

本研究将最小二乘原理、数字图像分割、数字图像处理、数字图像识别应用于木材科学研究，分析了从年轮中心到木材边缘的年轮的木材细胞图像，应用改进的水平集方法准确分割细胞图像，应用活动轮廓模型完成了对木材细胞的识别，并完成了木材细胞六角形仿真，对木材材性的深入研究等领域中有重要的潜在应用价值，对提高木材对微观性能认识，扩大木材的适用范围，具有重要意义。

Based on the analysis of the Jahn-Teller effect,vibronic interaction and the resolution of group representations, the possiblegcometrical configurations of 〓 have been derived for the first time, the results arein good agreement with the calculation esults.Firstly, the reasonable dissociative limits for the diatomic molecules of ZrCo,ZrH, CoH, UH,〓 and AlNi have been derived based on the Atomic and MolecularReactive Statics and the resolution of group representations. The groundelectronic states, which are 〓,〓,〓 and 〓 respectively for thesemolecules, have also been optimized based on the RECP method.

本文根据相对论有效原子实势和密度泛函理论方法(B3LYP／SDD与B3LYP／6-311G〓)，用Gaussian-98W程序研究了ZrCo、ZrH、CoH、UH、〓、AlNi、〓、HZrCo和〓分子的分子结构、分析势能函数、微观力学性质和光谱性质；首次建立了计算固体金属氢化物体系宏观性质理论模型，并应用于ZrCo、Zr和Co的氢化反应体系研究，理论计算与实验结果基本一致；基于Monte-Carlo准经典轨线方法，首次研究了H与ZrCo和Co与HZr的分子反应动力学。

Hal Broxmeyer, chairman and Mary Margaret Walther Professor of Microbiology/Immunology and scientific director of the Walther Oncology Center at Indiana University School of Medicine, said the new study "provides crucial, important, and physiologically relevant information on homing/engrafting capability … Most importantly, the results from this study open up the possibility of using a relatively simple means to enhance homing/engraftment and mobilization of" blood stem cells in bone marrow transplantation.

Mary Margaret Walther中心主席及微观生物学、免疫学教授、印第安纳大学医学院Walther 肿瘤中心科技主任Hal Broxmeyer称这一新的研究&为研究造血干细胞的移植/植活提供了关键、重要及生理学上相关的信息…最重要的是，这一研究成果开启了运用相对简便的方法增强&造血干细胞在骨髓移植上的&移植/植活及可移植性&。

How to carry out comprehensive law execution combines with how to change government function and innovation of administrative management system, it will grope experiences of government institution reform, set up a new administrative constitution along with separation between decision-making and execution, between punishment and technical verification, to stop the demerit of "departmental government power, benefit-oriented department power, profitable examination and approval, sophisticating the way of examine and approve ", to assure scientific government determination, the equity of law execution and proficiency of operation.

本论文利用文献、网络、实际调查数据和信息比较我国其他城市如北京、大连、广州等城市的管理模式，以研究上海市徐汇区城管执法工作的实际为切入点，拟通过对上海市城市管理行政执法体系的分析，以及在实践当中存在的问题的研究，进而研究从上海市级和区、县的宏观层面到街道、镇的微观层面的管理体系、运行机制、人员、机构的设置及执法手段的改进，进一步理顺综合管理与专业管理的关系。

Compared with conventional quenched and tempered process, Direct quenching eliminated off-line reheating and quenching, reduced processing costs and shortened process, in addition, DQ process increase hardenability ,weldability, and mechanical balance by reducing alloy elements.

本文以工业生产的转炉连铸22SiMn2TiB钢为研究对象，以实验室热轧实验为主要研究手段，对直接淬火工艺在不同轧制条件下对钢板微观组织与力学性能的影响进行了研究，同时与再加热淬火工艺进行了比较，探讨了此类钢在低温回火下提高强韧性的可能性和直接淬火工艺的机理。

This literary grace uses the analytical method of the static quantity, analysing the whole state of the internationalization of our country;adopt SWOT analysis , discusseing the existing question of internationalized development of small and medium-sized enterprises including Zhengzhou import and export tradings,INC; adopt five strength trade analytic approaches,studying the trade environment of imports and exports Trade Co., Ltd of Zhengzhou; adopt the research approach of the business strategy , sketching the contours of the internationalized developing road of Zhengzhou import and export tradings,INC.

通过对郑州进出口贸易有限公司国际化的微观分析，为其他中小企业的国际化发展提供可资参考的范例，为中小企业国际化的理论研究提供现实的案例。本文采用静态数量分析方法，分析了我国国际化的整体状况；采用SWOT分析法，讨论了中小企业及郑州进出口贸易有限公司国际化发展的现有问题；采用五力行业分析法，研究了郑州进出口贸易有限公司的行业环境；采用企业战略研究方法，勾勒了郑州进出口贸易有限公司国际化发展之路。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。