<正>介绍了数学仿真和计算机仿真的基本概念和现状 ,论述了将两者引入生命科学研究和实践的意义和必然趋势 ,进而对生命能量系统动力学模型应用于理论生态学的数学仿真和计算机仿真的可行性进行了讨论。借助于生命能量系统动力学模型的描述和分析 ,可以更深刻地认识和理解生命活动的本质 ,研究生命过程的规律 ;借助于计算机仿真 ,则可以将抽象复杂的数学模型分析结果变成人们易于接受和理解的形式。

This paper introduced fundamental concept and situation of mathematical and computer simulation,analyzed their significance and importan ce introduced into life scientific research and practice, and further more,discu ssed feasibility of the application of Life Energy System dynamic model into the oretical ecology.It was considered that with the help of description and analysi s of the model,one could learn and understand the essential of life activity mor e profoundly and study the regularity of living process more reasonably,and wit h the help of computer simulation,all the results from mathematical simulation,n o matter how complex they are,can be expressed as the forms of data and figures easy to be understood.