Based on this hypothesis , this thesis puts forward three methods : experimentation , statistic method and hydrological model , and studies the statistic method detailedly 根据这个假设，本文提出建立bmbc模型的三种方法：实验法、统计法、水文模型法。
By combining the transient change model method and rarefaction wave method , the multidimensional rules to detect the leakage and locate the leak point were set up 并结合管道瞬变模型法与负压波法建立多维判别法则，解决输油管道泄漏检测及漏点定位的问题。
Thesis raised the model could be applied with method of conception model , method of figure of zone - product and method of fuzzy evaluation under different circumstances 提出可以在不同的情况下采用概念模型法、产品-地域矩阵图法和模糊评价法来进行国际市场的选择。
Take a 6 - rss mechanism for instance , the stiffness matrix of the general flexure hinge was established by using the displacement matrix method in structural analysis 由于空间全柔性机构中存在球副，使得目前通用的伪刚体模型法受到限制，为此提出了一种扩展伪刚体模型法。
The modal - model - based method for force identification and the error propagation of the method are analyzed , and an approach is presented based on the modal model within a general domain 本文首先对动载荷识别的模态模型法及其精度作了详细分析，提出了基于广义域模态模型的动载荷识别方法。
Because the model has provided the foundation to determine the key parameters of modified routine method and beam - spring method , calculation of shield tunnel segment becomes more rational 该接头刚度模型为梁弹簧模型法和修正惯用法中的关键参数确定提供了基础，管片的内力计算也更加合理。
At present , the demand forecasting of natural gas mostly adopts branch energy intensity model method . this method uses energy intensity and the real energy value to produce sum 目前国内外对天然气的需求预测多采用部门能源强度模型法，此种方法根据各部门能源的实际值，乘以能源强度再求和。
The data from the engine and fccu simulator are processed and modeled using a cointegration testing method , and , propose the sub - cointegration model to diagnosis the systems ’ fault 针对故障诊断问题,作者提出了降阶诊断协整模型法,并使用该方法进一步确定了破坏发动机及fccu系统长期均衡关系的源头。
Modeling methods for circuit devices are discussed . physi cal model method and macromodel method are described . physical model of field t ransistors and macromodel of operational amplifiers are given 探讨了电路器件的建模方法，主要讨论了物理模型和宏模型法，并给出了场效应管的物理模型和运算放大器的宏模型
The pile analysis method includes elastic method , simplified model method , and shearing deformed method . of course , as one type of numerical method , finite element method is used more than boundary element method 具体分析方法包括弹性理论法、简化模型法、数值分析方法。模型简化法包括荷载传递法和剪切变形法。
