微观研究

The paper commencing with analyses of the basic property of the hydrate, structure and sort, analyzes micro kinetics, formation condition, gas hydrate formation mechanism and influencing factor in high sulfur; also proceed analysis in depth for existent hydrate prediction model; according to gas dissolving, hydrate lattice deformation, synergistic action of inhibitor, carry out analytical study for existent error between normal forecast model and physical condition; introduce key parameter theory to establish and modify prediction model of hydrate formation condition to suit for high sulfur gas reservoir and inhibitor system, analyses different kinds of prevention and cure measures to influence of hydrate; finally, through field application in high sulfur gas reservoir hydrate.

本文从分析水合物的基本性质、结构与分类出发，分析了水合物生成过程中的微观动力学、生成条件、高含硫天然气水合物生成机理以及影响因素；并对现行的水合物预测模型进行了深入剖析，根据气体溶解、水合物晶格变形、抑制剂协同作用等因素对常规预测模型与实际条件之间存在的误差进行了分析研究；通过引入关键参数理论，建立并改进了适合高含硫气藏水合物生成条件预测模型及抑制剂体系的高含硫水合物生成条件预测模型，分析了各种防治措施对水合物的影响；最后通过高含硫气藏水合物实例计算，分析了含硫化氢、二氧化碳组分的天然气与常规气体对水合物生成条件的影响，并对各种水合物防治措施进行了实例计算。

Secondly, based on the introduction of the contemporary situation and the existing problems of the performance analysis on the industrialization projects of the comprehensive agricultural development, this part makes an explanation on the mentality of designing and the principle of optimality for performance analysis system, then builds macro-level and micro-level performance analysis systems and the related models.

其次，在分析当前我国农业综合开发产业化经营项目绩效分析现状、存在问题的基础上，阐明了本研究绩效分析体系的设计思路和优化原则，并构建了优化后的宏观、微观绩效分析体系及模型。

D. In the study of the micromechanism of IM phase transition, we count in the disorder of orbital in itinerant electron movement and solve the difficulty in previous theories.

在IM相变微观机理研究中，我们在巡游电子的运动中考虑轨道的无序性，从而解决了以前的理论困难；实验上证实了渗流相变的存在。

Bonding structure and the change of chemical composition at the Cu/ceramic interface are investigated systematically with microanalysis. Furthermore, it is observed that copper bonding to Al〓O〓 ceramic is formed by chemical reaction between Cu〓O within the Cu-Cu〓O eutectic and Al〓O〓 at high temperature, CuAlO〓 as a reaction result is produced, mechanic join and physical osmose are not the main factor.

运用多种显微分析技术，对铜-陶瓷键合界面的微观结构，以及键合前后物相化学成份的变化，进行了系统的研究，在此基础上，明确了Cu-Al〓O〓陶瓷的键合机理；机械交联和物理渗透不是形成键合的首要因素，键合是通过Cu-Cu〓O共晶熔体中的Cu〓O相在高温下与Al〓O〓陶瓷发生了化学反应，形成了牢固的化学键合，同时伴随有一些CuAlO〓物相的生成。

The large overpotential of the Polypyrrole film is interesting but generally ignored,in this paper,the formation theory of the large overpotential and surface microcosmic structure change of the film are studied systemically.

导电聚吡咯薄膜的大过电位是一个有趣而被忽视的现象，针对它在形成机理、膜表面微观结构等方面进行了系统实验研究。

The effect of concentrations of oxidizer on the microstructure and corrosion behavior of the rare earth conversion coating was studied.

本文研究了活化剂浓度对LF6铝合金表面稀土转化膜的微观组织结构及腐蚀行为的影响规律。

The microstructure of the coating and the mechanism of the wear resistance were analyzed. Compared with the coating using oxyacetylene flame process, results showed that the wear resistance of coating prepared by plasma spray welding process is higher than that of the coating using oxyacetylene flame process.

进而对涂层的微观组织和耐磨机理进行了分析和研究，并且与氧乙炔火焰喷焊技术所制备的涂层进行了对比测试分析，结果表明，利用等离子喷焊技术所制备的超厚涂层耐磨性能更为出色。

The mechanism of TIPS was analyzed. The performance and structure of iPP membrane made by soybean oil, liquid paraffin, solid paraffin and DPE respectively were studied.

对iPP-豆油体系结晶动力学的研究为热致相分离制膜条件的确定以及膜微观结构的调整提供了理论指导。

It is also found that the butyl group and imidazolium ring of the cation of the IL bottom layer are parallel to the graphite surface.

这种有序性是随着离子液体远离石墨表面接近体相而逐渐消失的。我们还同时研究了离子液体在带负电的二氧化硅表面的微观结构。

Electron paramagnetic resonance spectrum is an effective tool to investigate the optical and magnetic properties of crys...

电子顺磁共振谱是研究掺过渡和稀土金属离子晶体及络合物的微观结构、光学和磁学性质等的有力工具。

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。