说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。 您的位置：首页 -> 词典 -> 图论理论 1)  graph theory 图论理论 1. By using the graph theory and the method of data transformation,a series of connectivity matrixes and loop matrixes are derived from the basic relation matrix—the matrix KL. 应用图论理论和数据转换方法,通过基本关系矩阵———KL矩阵派生一系列的衔接矩阵和回路矩阵。 2)  theoretical plate 理论图版 1. Taking account of the effect of wellbore storage and the influence of non-Darcy effect,the relationship between dimensionless time and dimensionless pressure has been derived and theoretical plate of gas and water two-phase flow has been mapped out which provides a theoretical basement for well test int. 考虑井筒储集效应和气体高速渗流的非达西效应的影响,得出无因次拟压力及其导数与无因次时间之间的关系,制作了气水两相流试井理论图版,为气水两相流试井解释研究提供了理论基础。 2. A theoretical plate of reasonable ratio of space between wells and rows in different well patterns were studied, and different anisotropy degree formations of low permeability reservoirs we. 通过 10 2种方案的设计 ,在相应的地质模型基础上 ,运用数值模拟方法 ,对合理井排距比进行了研究 ,得到确定低渗透油藏合理井排距比理论图版 ,利用图版可以确定对低渗透油田不同各向异性程度下合理井排距比 ,低渗透油藏的经济有效地开发具有重要的理论意义和实用价值。 3)  Graph theory 图形理论 4)  graph theory 图理论 1. An algorithm based on graph theory for non-rigid shape matching is presented. 提出了一种基于图理论的非刚体形状匹配算法。 5)  Shap drawing 理论图 6)  bond graph theory 键图理论 1. On the basis of bond graph theory,the mathematical model of a transient sucking process was established and analyzed to improve the performance of a wall-climbing robot. 运用键图理论建立了爬壁机器人负压吸附动力学过程模型,并对其进行了仿真及实验分析。 2. Establishing a model of the electric power steering by the bond graph theory,connecting the model of the EPS with the matlab/simulink simulation toolbox and using the visible function of the simulink can realize visible simulation of handling and stability of vehicles. 应用键图理论建立电动助力转向系统(EPS)的模型,将电动助力转向系统的键图模型和matlab的simulink仿真方框图相连接,并利用simulink的可视化功能实现汽车操纵稳定性的可视化仿真,仿真结果表明,将simulink仿真工具箱与键图模型相结合,可使汽车性能分析研究更为直观和简洁。 3. The docoument discusses the method of applying the bond graph theory to the automobile ride comfort simulation analysis: establish the automobile four freedom degrees vibration bond graph and connect it with the block diagram of the Matlab Simulink simulation toolbox simulation,then directly use the Simulink visible function to realize the automobile ride comfort visible simulation. 探讨键图理论用于汽车平顺性仿真分析的方法,将所建立的汽车四自由度振动键图模型与Matlab的Simulink仿真工具箱仿真方框图相连接,直接利用Simulink的可视化功能,实现汽车平顺性可视化仿真。 补充资料：论理 1.议论道理。 2.争论是非。 3.按照道理。 4.理论。 5.逻辑。 说明：补充资料仅用于学习参考，请勿用于其它任何用途。 参考词条 ©2011 dictall.com