by means of system dynamics theory and approach, the system dynamics model for the research on the development strategy of the animal husbandry in heilongjiang province is established.
在本项研究中,应用系统动态学的理论和方法建立了用于黑龙江省畜牧业发展战略研究的系统动态学模型。用此模型定量地分析了黑龙江省畜牧业未来的发展趋势。
the research results show the strategy is well merged with priority combination of duhp by the system dynamics model with good feedback mechanism.
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。
in this paper, how to solve the system dynamics model is studied, and efficient numerical algorithm is put forward.
论文对所导出的动力学模型的求解方法进行了研究,提出了有效的数值算法。
secondly, it adopts the gray system model and the system dynamics model for ecological agricultural structure optimize research.
然后采用灰色系统中的灰色关联度分析和系统动力学模型相结合的方法进行生态农业结构优化研究。