组合方法
- 与 组合方法 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This is a study on the "verb + noun" combinations for the purpose of Chinese information processing. Under the guidance of the Theory of Intensional Logic and Principle of Compositionality, we investigate the internal patterns and rules of various "verb + noun" combinations for formalization of Chinese semantic analysis and interpretation.
本文是面向中文信息处理的现代汉语动名组合问题研究,以内涵逻辑模型论思想为指导方法,以叠置原理为核心原则,寻找各种动名组合体的内部组合方式。。。
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Methods Purification results were compared among the differential combination chromatography of anion and cation exchange, anion and cation exchange chromatography of both isocratic elution, and affinity chromatography.
阴、阳离子交换示差组合色谱法,以等度洗脱方法进行的阴、阳离子交换组合色谱,以及亲和色谱的纯化结果相对比。
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The dissertation analysis different measurement on channel frequency,different vibration signals sets and different location to form each ICA result.With regard to the failure diagnosis of the turbine generator operation,the study has explored the possibilities to detect the failure diagnosis source from the measurement signals.It has also provided sufficient analysis case for the application of separation to detecting failure source on the turbine generator.2.Aiming at the engineering application of overcomplete bases ICA,the dissertation has raised virtual channel on the new method of ICA.It take advantage of some testified knowledge to the constitution of ICA known as, together with other measurement signal to proceed ICA separation,which can increase frequency on the input signal.
分析了以不同测量通道数量、不同振动信号类型组合和不同测点位置组成输入信号的ICA分离效果,并对机组在故障状态下,从测量信号中分离出故障源的可能性进行了探讨,为ICA在汽轮机振动故障源分离方面的应用提供丰富的分析实例。2针对超完备基ICA的工程应用问题,提出附加虚拟通道ICA的新方法,利用某些已经具有先验知识的独立分量构成附加输入信号,与其它测量信号组合在一起进行ICA分离,达到增加输入信号数量的目的。
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Parametric optimization on the activity determination of midgut α-amylase in larvae of Mythimna separata Walker was investigated by screening the 3,5-dinitrosalicylic acid methods with eleven combinations of parameters.
针对粘虫Mythimna separata中肠α-淀粉酶筛选了11种不同参数组合的3,5-二硝基水杨酸活性测定方法,并对其中最适组合的各个参数进行了优化。
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The main assembly unit partition is to mach tables of the bill of material, and unassembled partition is to search liaison between parts, compute assembly polymerization.Chapter 5 gives the general architecture of a prototype system for assembly unit partition based on knowledge under the CATIA environment to validate the ideas and methods proposed in this dissertation.
第四章提出了分主体装配单元划分和未组合件划分两步进行、中间穿插知识的解决装配单元划分的核心思想;以树模型为基础,通过实例知识的运用解决主体装配单元划分,以图模型为基础,通过构造关联图上的聚合度,运用模糊综合评判的方法实现了对未组合件的划分。
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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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The experiments simulating the dynamics of the drillstring with RWD tools showed the ratio of WOB was smaller than what was calculated by the geometry method, and both the lateral and axial displacement were larger than those of BHA with normal bits, which coincides the results by the theory method.
模拟实验研究表明,实际钻压分配比小于按照几何结构定义的钻压分配比,偏心扩眼钻头组合对应的最大横向位移及纵向振动位移大于常规钻头钻具组合,与理论方法结果一致。
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Six inbred lines of sweet corn with great genetic diversity were used as parents to make complete diallel crossing using Griffing method I . Some combinations were backcrossed and selfcrossed.
选用遗传差异较大的加强型甜玉米自交系6份做杂交亲本,按Griffing方法I遗传交配设计配制组合,并对部分杂交组合做自交和回交试验,研究甜玉米含糖量性状的遗传。
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Using the layered method, the common combined programming model of five dimensions was decompounded into two three-dimensional combinations, cutting down the problem scale.
通过分层的方法,将常见的五维组合规划模型分解为两次三维组合,缩减了问题的规模。
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Where the report structure is changed due to enterprise recombination or for any other reason, which thus has affected the structure of one or several asset group or combination of asset groups to which the business reputation has already been apportioned, the business reputation shall be reapportioned to the affected asset group or combinations of the asset group, with the apportion method similar to that as provided for in the preceding paragraph of this Article.
企业因重组等原因改变了其报告结构,从而影响到已分摊商誉的一个或者若干个资产组或者资产组组合构成的,应当按照与本条前款规定相似的分摊方法,将商誉重新分摊至受影响的资产组或者资产组组合。
- 推荐网络例句
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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。
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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。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。