三

The thesis discusses three eigenvalues individually and explains the pressure wave propagation of three modes, includes wave speed, wave decay and energy distribution. Since the elastic potential energy occupies more than 98% of mechanical energy in the arteries, which is larger than 2% of kinetic energy of flowing blood. Else join elastic wall and wall of managing having a viscid condition to analysis .

本文将个别讨论此三组特徵值，来说明三组压力波的传递模态，其中包括波速，以及波的衰减；由於在动脉的能量分布中，由管壁振动的弹性位能占了98%，远超过血液本身流动的2%，再加上管的弹性模数和管壁的黏滞性再来讨论此三组模态，个别在弹性管的能量分布。

The open strategy of Chengdu-Chongqing Economic Zone should be based on new thinking and should depend on that the west part of China connects the world, two forward positions and China's new growth pole. Open basis should be tamped from such three ways as industrial vitalization, cooperation between Chongqing and Sichuan, and high-tech golden triangle in west part of China. Open space can be expanded from such three perspectives as neighboring cooperation, regional cooperation and international cooperation.

摘 要：成渝经济区对外开放的战略构想要有新思维，要从"西部与世界相连"、两个前沿地带、国家新的增长极三个视角审视成渝经济区对外开放战略，要从产业振兴、川渝合作、西部高科技金三角崛起三个途径夯实成渝经济区对外开放基础，要从毗邻区域合作、泛区域合作、国际区域合作三个维度拓展成渝经济区对外开放空间。

Open basis should be tamped from such three ways as industrial vitalization, cooperation between Chongqing and Sichuan, and high-tech golden triangle in west part of China. Open space can be expanded from such three perspectives as neighboring cooperation, regional cooperation and international cooperation.

摘 要：成渝经济区对外开放的战略构想要有新思维，要从"西部与世界相连"、两个前沿地带、国家新的增长极三个视角审视成渝经济区对外开放战略，要从产业振兴、川渝合作、西部高科技金三角崛起三个途径夯实成渝经济区对外开放基础，要从毗邻区域合作、泛区域合作、国际区域合作三个维度拓展成渝经济区对外开放空间。

The open strategy of Chengdu-Chongqing Economic Zone should be based on new thinking and should depend on that the west part of China connects the world, two forward positions and China's new growth pole. Open basis should be tamped from such three ways as industrial vitalization, cooperation between Chongqing and Sichuan, and high-tech golden triangle in west part of China. Open space can be expanded from such three perspectives as nei

摘 要：成渝经济区对外开放的战略构想要有新思维，要从"西部与世界相连"、两个前沿地带、国家新的增长极三个视角审视成渝经济区对外开放战略，要从产业振兴、川渝合作、西部高科技金三角崛起三个途径夯实成渝经济区对外开放基础，要从毗邻区域合作、泛区域合作、国际区域合作三个维度拓展成渝经济区对外开放空间。

Research on Coal-forming Environment and Sequence Stratigraphy in Coal Measures Strata;2. The results show:1, there were the differences between the characteristics of the coalification between the Taiyuan Formation vitrain and the Shanxi Formation vitrain which were formed in differencial coal-forming environment s, and the differ.

结果表明：在高煤级煤早期阶段，形成于不同成煤环境的太原组煤与山西组煤的煤化特征仍有差异，在第三次煤化作用跃变之后这种差异逐渐缩小消失；高煤级煤分别以第三次和第四次煤化作用跃变为界，呈现出阶段性演化的特征，每阶段的演化机理有所不同；第三次煤化作用跃变中大分子结构的演化以芳构化作用主为，第四次煤化作用跃变则以强烈的环缩合作用占优势。

The position of the word on the board can also score points, as some of the squares which take the letters are given a double or triple letter score (the vowel E, worth one point, would score three on a triple letter score square).

单词在棋盘上的位置也与得分有关，因为有些方格是二倍格，有些是三倍格(如：只值1分的元音E放在一个三倍格中就可得三分)。

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。

This paper introduces a new seismic exploration method-3D Walkaway VSP. As a combination of the 3D seismic exploration method and the VSP technology, it can accomplish the simultaneous data acquisition used to performed by the two methods and so it is fully competent in refined petroleum exploration.

介绍了一种新的地震勘探技术－三维井地联合Walkaway VSP技术，该技术将三维地震勘探技术和VSP技术有机结合，实现了地面三维地震采集和井下VSP技术联合同步采集，发挥了两种技术的优势，弥补了各自的不足，可应用于油气藏的精细勘探和开发。

Ron Villone allowed a run on a wild pitch in the seventh, but Chamberlain was spectacular in the eighth, striking out two on the way to retiring the side uneventfully.

P 在小王於第七局被换下场之后，就把比赛交给牛棚来搞定，虽然Ron Villone因为暴投在第七局丢掉一分，但是Chamberlain则在第八局有了华丽的演出，三振掉两人，使对方三上三下结束该局。

After Wang was pulled in the seventh, that left it up to the bullpen to close it out. Ron Villone allowed a run on a wild pitch in the seventh, but Chamberlain was spectacular in the eighth, striking out two on the way to retiring the side uneventfully.

W- s4 f/ f； O0 h； Z1 T王建民加油站在小王於第七局被换下场之后，就把比赛交给牛棚来搞定，虽然Ron Villone因为暴投在第七局丢掉一分，但是Chamberlain则在第八局有了华丽的演出，三振掉两人，使对方三上三下结束该局。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。