本文建立了矿区生产经营系统动力学模型。
A dynamic system model of mining area production and operation system is built in this paper.
在此基础上,建立了峰谷分时电价系统动力学模型。
On this basis, a system dynamic model of peak and valley time price is established.
因此,人们开始研究建立赤潮生态系统动力学模型。
There fore researchers begin to develop dynamic ecological models for red tides.
找到系统中的全部反馈环是系统动力学模型分析的基础。
To search all feedback loops of a system is the basis of system dynamics model analysis.
结论系统现状及结构分析完善,可作为构建系统动力学模型的依据。
Conclusion the structure and running state of the system are perfect, which can serve as the bases for constructing the systematic dynamic model.
最后,根据广义因果分析的观点提出了系统动力学模型的改进方案。
At last, an improvement framework of system dynamics models is proposed based on the viewpoint of...
方法采用历史数据统计分析,建立系统动力学模型及决策模拟系统。
Method Statistical analysis of historical data was adopted to set up computer model of system dynamics and simulation system of Polcy-making.
对缓冲包装设计中如何简化系统动力学模型的自由度数的问题进行了探讨。
This paper discusses the problems how to reduce degrees of freedom of the dynamic model used for the design of a cushioning package system.
海洋生态系统动力学模型与模拟研究是海洋生态学研究的最重要方面之一。
Marine ecosystem dynamical modelling and simulation study is one of the most important research fields of the marine ecology.
系统动力学模型用结构展现系统行为,因此,系统动力学的重点是发现结构。
System dynamics model shows the deed of system with structure and the focal point of system dynamics is to find structures.
目的简化人体上肢结构,建立两刚体系统动力学模型,并对其进行数值求解。
Objective to simplify the structures of human upper extremity into a two rigid-body system by establishing a dynamic model based on a numerical equation approach.
机械系统动力学模型是研究液压六自由度运动平台控制策略的重要组成部分。
The mechanical dynamics model is an important research area of the control strategy for the six-dof hydraulic motion platform.
应急资源政策试验和优化的过程包括:构建动员潜力释放链系统动力学模型;
The process of emergency resource policy's experimentation and optimization includes: SD model of the release chain of the mobilization potential system is built;
本文从定性的角度分析了通过建立系统动力学模型的方法获取竞争知识的优势。
This paper analyzes qualitatively the advantage of competitive knowledge acquired through establishing systems dynamics model.
建立了椭圆齿轮驱动的结晶器非正弦振动系统动力学模型,推导了动力学方程。
The dynamics model of non-sinusoidal vibration system of crystallization utensil driven by elliptical gears was established, and its dynamics equation was derived.
从系统的观点出发,建立了基于转阀控制的液压三缸往复泵的系统动力学模型。
From the viewpoint of the systems, we establish dynamics model based on the hydraulic reciprocating pump based on control of rotary valve to drive triplex reciprocating pump end.
研究表明了系统动力学模型在害虫种群发育动态及预测方面有着良好的应用潜力。
The results indicated that system dynamics model had potential application for forecasting pest population dynamics.
结果表明,应用系统动力学模型预测城市需水量,系统性强,预测结果准确度高。
The result shows that application of system dynamics model to predict urban water demand has the advantages of strong systematicness and high accuracy of prediction result.
本文从原理上阐述与森林资源动态监测有关的几个主要问题,兼评系统动力学模型。
Based on the principal, this paper deals with some problems concerned with the dynamic monitoring for forest resource and comments on the system dynamic model in the meantime.
结合市场营销系统动力学模型,最后提出了北京汽车安全产品有限公司的市场营销策略。
Finally, combine marketing system dynamics model, it brings forward marketing strategy for Beijing automotive safety product co., Ltd.
建立摆式列车多刚体系统动力学模型、受电弓非线性动力学模型和接触网有限元动力学模型。
The rigid multibody dynamic model of the tilting train, the nonlinear dynamic model of the pantograph and the FEM model of the catenary are set up.
提出了一个新的非线性迟滞隔振系统的动力学模型,并导出了系统动力学模型的实用表达式。
A new dynamic model for nonlinear hysteresis vibration isolation system is proposed, and the practical representation of dynamic model of the system is derived.
在建立橡胶轮转向架车辆系统动力学模型的基础上,研究了随机激扰对车辆系统振动特性的影响。
The dynamical model for vehicle system with the rubber-tired bogie is established and the influence of stochastic excitation on vibration performance for vehicle system is investigated.
基于拉格朗日法建立振动筛系统动力学模型,分析出了该系统的固有频率、主振型及系统的响应。
Based on Lagrange dynamics model of vibration machinery system is established. Natural frequency, vibration model and systemic response are worked out.
摘要:以施工企业为研究对象,借助系统动力学分析方法,构建施工企业成本控制系统动力学模型。
Abstract: Taking the construction enterprise as the research object, the paper constructs a system dynamics model of cost control for the construction enterprise based on system dynamics.
本文以系统动力学理论为基础,采用SD系统动力学模型,对额济纳绿洲水土资源平衡进行模拟研究。
The study, based on the system of dynamics theory and SD model, simulated the balance between the water and soil of Ejina Oasis.
研究发现系统动力学模型能将主体功能区战略与土地利用优先度组合相结合,并使其具有良好的反馈机制。
The research results show the strategy is well merged with priority combination of DUHP by the system dynamics model with good feedback mechanism.
用解析几何作为一种近似的方法讨论了生命能量系统动力学模型中两个典型方程解函数平衡点的求解问题。
Analytic geometry was used as an approximate method to discuss the equilibrium values of two typical dynamic equations of Life Energy System.
用解析几何作为一种近似的方法讨论了生命能量系统动力学模型中两个典型方程解函数平衡点的求解问题。
Analytic geometry was used as an approximate method to discuss the equilibrium values of two typical dynamic equations of Life Energy System.
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