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After discussing and analyzing these above conclusions, we put forward some pointed countermeasures: expedite the educational reforms, improve chemistry academic motivation of the high school students; change the concepts of education and culture in a practical way, raise and stimulate female students" chemistry academic motivation; follow the law of high school students" law of somatopsychic development, put forward innovative strategies to raise and stimulate students" chemistry academic motivation; try to rise students" chemical academic record,promote middling students optimize and poor students convert; try to alleviate the students" pressure, promote the comprehensive development of the students; make overall plans and take all factors into consideration, enhance the high school students" chemistry academic motivation all sidedly.

本研究在对以上结论讨论与分析的基础上提出了有针对性的建议：加快推进教育改革，进一步提高中学生化学学习动机；切实转变教育观念，培养和激发女生的化学学习动机；尊重中学生的身心发展规律，提出创新性的培养和激发策略；努力提高中学生化学学习成绩，促进中等生优化和差生转换；努力缓解学生压力，促进学生全面发展；统筹考虑多个因素，全面提高中学生化学学习动机。

In this paper, a new method has put forward in optical tomography and a new application put forward in spectroscopic analysis.

本文提出了光声技术在层析成像方面新的实现方法及在光谱分析领域中新的应用。

By evening, I squatted down next to it and look forward to the arrival of autumn, look forward to the emergence of a miracle.

到了傍晚，我就蹲在它旁边，期待秋天的到来，期待奇迹的出现。

From the aspects of increasing farmers' income, strengthening food safety, enhancing primary products competitiveness and protecting entironment, this paper put forward agricultural policy object patterns in agricultural structure stratagemical adjusting in China on the basis of agricultural foundational station-shifting theory and analyzing agricultural multifunctionality, and brought forward the system of agricultural support policies about agricultural structure stratagemical adjusting in China, composed...

基于农业基础地位转移理论和农业的多功能性分析，从增加农民收入、强化食品安全、提高农产品竞争力和保护生态环境等方面提出了我国新一轮农业结构调整的农业政策目标模式，构建了由国内支持政策、农业生产政策、农产品贸易政策、农业行政管理体制以及城镇化建设等组成的我国农业结构战略性调整的政策支持体系。

This paper,for the first time,puts forward the definition,development principles,uncorrect practice of the experiential tourist product with participation ,analyses the situation of that of Hefei,and then puts forward the conception of further development.

首次提出参与体验式旅游产品的概念、开发原则、实践误区，分析评价了合肥市参与体验式旅游产品的开发现状，提出进一步开发的构想。

In allusion tothe flaw of the management mechanism and the seriously undeveloping of the audittools, we put forward a new principle for supervision and audit, including theintelligent detection, the whole distance supervision, intelligent audit, evidencesubsistence and subsidizing actually, based on the innovation of calculating tools andthe IT technique applications. We also put forward a countermeasure to perfect thesupervision and audit system, in order to fill up the blank of supervision and carry outthe audit idea.

本文以省级储备粮监管与稽核为背景，通过粮食实物监管、稽核问题与体系分析，总结了导致弊端的原因和机理，针对体制、机制瑕疵，以及监管和稽核工具的严重落后，以填补监管空白和落实实物稽核思路，提出了以计量工具创新和IT技术应用为基础的智能监测、全程监管、智能稽核、证据留底、据实补贴的全新监管和稽核理念，以及完善监管与稽核体系的对策方案。

The investigations in this thesis focus on several aspects as follows: We investigate the method that how to produce permutation matrix by using chaotic map, and get the method of image permutation based on chaotic map. This method can make original image to unorderly image to protect the true content of image. We investigate gray level mix function, and put forward a gray level mix function based on chaotic map. Because this function has chaotic characteristics, the image dealed with this function has very uniform histogram. Aiming at the contradiction between error robust and security on image encryption, we put forward a kind of gray level mix function including diffusion mechanism.

本文的研究工作主要集中在以下几方面：研究了如何利用混沌映射产生置乱矩阵的方法，给出了基于混沌的数字图像置乱方法，该方法能够将原始图像变成面目全非的杂乱图像，从而保护了数字图像的真实内容；研究了灰级混合函数，提出了基于混沌的灰级混合函数，由于该函数具有混沌特性，所以经过该函数处理后的图像具有非常均衡的灰级直方图；针对图像加密的错误鲁棒性与安全性之间的矛盾，提出了一种含有扩散机制的灰级混合函数。

Possess oil field matter divergence and inner place the straturm spear and shield andcontradictorily fully stress between the straturm Pours water into in the process single tier advances suddenly and the tongue that to move forward the appearance fully obvious ,cause emptying into water to carry forward ununiformly .

有油田物性差异、层内矛盾、层间矛盾十分突出，注水过程中的单层突进和舌进现象十分明显，导致注入水推进不均匀。

Possess oil field matter divergence and inner place the straturm spear and shield andcontradictorily fully stress between the straturm Pours water into in the process single tier advances suddenly and the tongue that to move forward the appearance fully obvious ,cause emptying into water to carry forward ununiformly .

论文摘要：我国大部分油田都是非均质多油层砂岩油藏，各类油层在层间、平面内有很大的差异性，通过分不同的开发层系，每口井仍有几个或十几个小层进行开采，各层之间的渗透率仍然存在较大差异，这些差异对注水开发效果有很大影响。

The geology research of carbonate reservoirs in Ordovician of Tahe oilfield showed that many large dissolved vugs and fractures were developed. The spread of the reservoir take on a very heterogeneous state. And the typical fractured-vuggy reservoirs was formed. According to the combination of the various spaces, the formation was divided into vuggy formation, fractured-vuggy formation and fractured formation. The research showed that development of the vug is relevant to the its position on the structure, the fractures, the water surface and the weathering surface. Multi-phase charge and recharge of the oil in the reservoirs resulted in the complexity of the fluid distribution. So the"Bottle Model"was brought forward to explain the movement of the water-oil contact. The special storage space and the complex fluid distribution lead to the unstability of the production and the complexity of the water cut. In order to explain the characteristic of the fracture-vug unit was brought forward and the basic principle and method of the partition of the fracture-vug unit was formed. The classification and evaluation of the units were performed according the reserve and energy. Based on the research of geology characteristic and the fluid flow in the reservoir the comprehensive numerical simulation plan of the fractured-vuggy reservoirs were established. Through the selection of the simulation unit, fluid flow type and parameter equivalent the triple media reservoir simulation model was established. Considering the practical application the model was resolved by the DKR decomposition conjugate grads method. Based on the fine reservoir description of Dsitrict IV of the Tahe oilfield the various space type were classified and combined together. The geology model of Unit S48 was constructed. Two typical single well model was established according to the geology and the dynamic phenomena. Finally the single well model and the Unit S48 were simulated by the triple media reservoir simulator. Via the local grid refinement and coarsening in the simulation good matchs were gained. Based on the results of the simulation the reserve distribution, percent of reserve produced in various space and the natural energy were analyzed. The fluid was storaged in the fractures and vugs mostly and more than 90% the produced oil came from the systems. The energy belonged to the active one. The results of simulation accorded with the fact and showed the validity and practicability the research and the simulator.

塔河油田奥陶系碳酸盐岩油藏的地质研究表明，其储层中发育着很多大型的溶蚀洞、缝，储层的平面展布呈现出极度的非均质性，形成了典型的缝洞型碳酸盐岩油藏，根据各种孔隙介质在储层中的组合，将储层分为了溶洞型、裂缝-溶洞型和裂缝型三类；研究表明溶洞储层的发育和构造位置、裂缝的发育、潜水面和风化面的位置等因素有关；多期充注的油气成藏模式导致了流体复杂的赋存状态，由此提出了所谓的&瓶子模型&，解释生产过程中油水界面的变化；特殊的储集空间类型和流体分布特征导致油田在开发过程中表现出很大的不确定性和含水变化的复杂性，为了合理的解释油气田开发过程中的动态特征，提出了&缝洞单元&的概念，并制定了&缝洞单元&纵横向划分的基本原则和依据及划分方法，并对&缝洞单元&进行了分类和评价；基于地质特征和流体在其中流动规律的研究，提出了缝洞型碳酸盐岩油藏的数值模拟综合解决方案，通过模拟单元的选择、流动类型和参数的等效，建立了三重介质油藏三维三相数值模拟模型，采用不完全LU分解预处理共轭梯度法进行了求解；在塔河油田4区精细油藏描述的基础上，将各种类型的孔隙空间进行了归类组合，建立了S48单元的地质模型；通过对油井生产动态进行分析研究，建立了两类和油井地质、生产动态相对应的单井模型；最后应用三重介质油藏数值模拟软件对单井模型和S48单元进行了数值模拟，通过局部加密和粗化等技术模拟流体流动规律，取得了很好的拟合效果；结合数值模拟结果，分析了各种介质中的储量分布、储量产出的百分比以及地层的能量，认为塔河油田缝洞型油藏中流体绝大多数储集于缝洞系统之中，所产出流体90%以上也来自于缝洞系统，其底水能量属于较充足的类型；模拟结果和油田实际情况符合较好，说明了地质研究和油藏数值模拟研究的正确性。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐