动力数学模型 meaning in Chinese
dynamic mathematical model
Examples
- Numerical simulation of water flow with hydrodynamic model and analysis on sedimentation in pore area of rizhao harbour
日照港水域水动力数学模型及港区回淤分析研究 - Based on it , an extension conforming to theoretical hypothesis on the whole motive power of cultural variation is made . the motive mathematical model of internal driving power provides a methodology to the developmen t and change of social culture
我们应创造性地整合文化史上各派文化变异内驱力理论学说，倡导文化变异的整体动力观。并根据数学建模方法和现代物理学力场理论，提出一种理论假设，来建构文化变异内驱力动力数学模型。 - The modern unmanned helicopter flight control system is generally composed of the flight control computer , the servo driving mechanism , the sensor , and the ground monitor control system etc . in this thesis the research to the helicopter flight characteristics was conducted at first , and its flight dynamic model was preliminary discussed , especially the mathematic model under hung - stop condition was formulated and the algorithm of the controller was designed in detail
现代无人直升机飞行控制系统一般由飞行控制计算机、伺服驱动机构、传感器、地面监测控制等分系统组成。本文首先对直升机的飞行特性进行了研究,并且对飞行动力数学模型做了初步探讨,尤其对在悬停状态下的数学模型做了较为详尽的公式推导和控制器的算法设计。 - A 2 - d hydrodynamic - numerical model was applied to typical rocky rapids called jiyutan by comparing different computational models . based on the comparison of different schemes , the change of the discharge and the flow current in a branch were analyzed , and the relationship between the flow condition and excavation area , scope as well as mode was discussed , the conclusions show : ( 1 ) in a branching rocky rapids , the velocity may be reduced and flow condition can be improved by excavating one channel partly
本文在对各种数学模型比较的基础上，应用二维水动力数学模型研究典型石质汊流滩? ?广西浔江鲫鱼滩航道整治工程方案，通过各方案计算结果比较，分析了不同汊道的开挖及汊道内不同开挖面积、开挖范围以及开挖方式所引起的分流比及工程区域航道水力条件的变化规律，研究结果表明： ( 1 )对于石质汊流滩来说，在某一汊道通过局部开挖河槽，扩大过水断面面积，可以达到降低工程段流速、改善局部水流条件的目的。