结合质
- 与 结合质 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The generating reason,response characteristic and distributing rule of remaining oil was deeply studied aiming at water-flooded continental reservoir with characteristic of intense heterogeneity,high water-cut,low recovery efficiency,complex distributing rule of mobile remaining oil,intergrowth of major and untabulated formation . At the same time,a systemic method of evaluation and predicating remaining oil and pressure was put forward basing on the theory of development geology,seepage flow mechanics,fluid mechanics which resolved the hard technologic problem of predicting remaining oil and pressure.
本文针对陆相注水开发油藏具有非均质性强、含水率高、原油采收率低、可采剩余油分布复杂、主力产层和表外产层同时存在等特点,深入研究了剩余油的形成机理、响应特征和分布规律,应用开发地质学、渗流力学、流体力学和地质统计学理论,将静态地质数据和动态开发数据相结合,综合现有的与剩余油及压力分布有关的所有资料,提出了一套系统的评价和预测剩余油及压力的方法,较好地解决了目前剩余油与压力评价和预测中的技术难题。
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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。
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In order to elucidate the effect of the texture, structure and particle size of aggregate on determining its ASR reactivity, the texture, structure and ASR features of zeolitic pearlite and siliceous gravel were examined by optical microscope, XRD and SEM/EDS.
本文第一部分充分结合压蒸法和快速砂浆棒法的优点,以沸石化珍珠岩和江苏硅质砾石为集料对比研究了胶砂比和集料级配对砂浆试体在80℃10%KOH溶液中ASR膨胀的影响。
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The effect of C/A and aggregate grading on ASR expansion were evaluated by measuring the expansion of mortar bars with various graded zeolitic perlite and siliceous gravel immersed in 10% KOH solution at 80℃ respectively.
本文第一部分充分结合压蒸法和快速砂浆棒法的优点,以沸石化珍珠岩和江苏硅质砾石为集料对比研究了胶砂比和集料级配对砂浆试体在80℃10%KOH溶液中ASR膨胀的影响。
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In summary, the BRD7 gene acted as a candidate of tumor suppressor gene with NPC. The overexpression of BRD7 can partly reverse malignant phenotype of NPC cell line. The suppression effect of BRD7 on NPC tumorigenesis my be achieved by recognizing acetylated histone peptide through their motif-bromodomain, then modulating gene transcription by taking part in histone acetylating and chromosome remodeling, finally influencing signal-transduction pathways.
综上所述,BRD7基因作为一个重要的鼻咽癌抑瘤基因侯选者,在鼻咽癌细胞中的过表达后,可导致鼻咽癌细胞 HNE蛋白质表达谱发生改变,逆转其恶性表型,其作用机理可能是:BRD7基因通过其功能域彭聪硕士学位论文10Bromodomain与乙酚化的组蛋白特异性结合,参于染色体的乙酚化,染色质的组装,从而影响基因转录的调控,最终影响细胞内的信号传导通路并实现对细胞周期的调控,从而发挥抑制鼻咽癌细胞生长的作用。
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Cells expressing stem cell markers, including GFAP, and proliferation markers are closely apposed to the laminin-containing extracellular matrix surrounding vascular endothelial cells.
表达干细胞标记物(包括GFAP以及增生标记物)的细胞紧密结合在脉管内皮细胞周围含有层黏连蛋白的细胞外基质上。
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This article starts form carding the formation and development of the animations in the United States, Japan and Europe, in their respective national television animation style characteristics. In the second chapter, from the national culture, folk customs and ways, the character and geographical four conditions explore the United States, Japan, Europe, ethnic style animation in the film formation due to the dynamic; Chapter III trays to find the common aesthetic features of the Television Animation factors in United States, Japan, Europe, also this part describes the characters from four aspects, such as to find truthfulness, to find kind and so on. Chapter four is the key of this article, this part colludes several parts , such as film animation level, the way how animation to present to the concept of integrity, the character and language of the text character and so on . This end of this article is a summary of papers, down from globalization understanding of the vision of China Television Animation, the theoretical study of the ultimate goal is to practice creative services, what is more important is a comparative analysis, which received some of reference, identify China Television Animation and the gap between other countries, in order to learn from foreign advanced development of the film and television animation experience in the domestic film and television animation themes and concepts updates, in the localization of the close integration with the international on the road to the former OK, can have a more far-reaching significance.
论文首先从美、日、欧、中影视动画各自民族风格的特点出发,对其民族风格的形成与发展进行系统的梳理;进而在第二章中,从民族文化、民风民俗、民族性格和地域条件四个方面探究美、日、欧、中影视动画民族风格形成的动因;第三章是对美、日、欧、中影视动画的同质性因素进行比较,论文从启真、扬善、弘美、尚趣四个维度来寻求其共通的美学特征;第四章中外影视动画民族风格的异质性因素比较是本文的重点,也是论文的难点,这一章涉及到许多影视动画本体性的层面,拟从动画的观念品格、文本品格和行为品格三个方面进行把握、比较;最后一章是论文的总结,从全球化的视野下来认识中国影视动画,理论研究的最终目的是要为实践创作服务的,因而,论文更主要的是通过比较分析,从中获得一些借鉴性意见,找出中国影视动画和其他国家之间的差距,更好的学习国外影视动画先进的发展经验,以期对国产影视动画在题材和观念的更新上、在本土化与国际化紧密结合的道路上如何前行能够有更为深远的指导意义。
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Byzantine costume revealed both Greco-Romen and Oriental influence,combining Roman drapery with the gorgeousness of the East,in heavy silk,damasks,brocades and cloth of gold.
拜占庭风格同时体现了希腊罗马以及东方的影响,将罗马的悬垂服装与东方的厚质丝绸、花缎、锦缎及金丝织物的豪华结合在一起。
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Under the transmission election microscope, we had observed that the state of oocytes arid the cumulus cells around them was tightness, and there were plenty of long and thin microvilli playing the role of connection in the enwrapping. The shape of cumulus cells nucleus was ovate, and the longer and shorter diameters of the cumulus cells were 4.250±0.042μm and 2.750±0.07 μm respectively. The zona pellucida was well proportioned and tightly linking with oocyte. There were great deals of multi-crista mitochondria, lipid droplet and vacuolus. The mitochondria longer and shorter diameters were 0.600±0.106μm and 0.490±0.117μm. Granular nucleoplasma distributed very well in the cell nucleus.
电镜下,卵母细胞外的卵丘细胞紧紧包裹卵母细胞,且与卵母细胞之间有大量细长的微绒毛相联系;卵丘细胞核呈卵圆形,其长径为4250±0.042μm,短径为2.750±0.071μm;透明带均匀,与卵母细胞结合紧密;在皮质区集中分布大量的多峰型线粗体、脂滴和空泡,线拉体长径为0.600±0.106μm,短径为0.490±0.117μm;细胞核中颗粒状的核质分布非常均匀。
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Its structure was determined by a combination of MALDI-TOF MS ana lyses, N-terminal Edman degradation and amino acid analyses. Amino acid sequenc e of VAPP was: N-terminus VLSAADKSNVKAAWGKVGGNAPAFGAEALLRM.
结合激光解析电离飞行时间质谱,N-端Edman降解和氨基酸分析结果表明,该多肽是由32个氨基酸残基组成的直链多肽,分子量3 216 u,主要含缬氨酸、丙氨酸、赖氨酸和甘氨酸,无半胱氨酸,其一级结构氨基酸排列顺序为:N端-VLSAA DKSNVKAAWGKVGGNA PAFGAEALLRM,与已知蛋白序列同源性远小于50%。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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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。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力