文章摘要信息 关键词 ： 函数L-系统;生长函数;树木生长动画 [gap=592]Keywords : functional Lsystem;growth function;tree growth animation
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本文根据植物根系的几何特征，结合植物根系的生长函数，探讨了微分l系统理论在植物根系模拟中的具体应用。
According to the geometric character of the plant root systems, the method was designed to simulate the continuous growth of the plant root systems with differential L-systems theory.
在分析已有成果的基础上，用生长曲线来描述敏感指数的累积函数，并给出了参数的求解方法。
By reviewing the previous studies, the authors use a growing curve to represent the cumulative function of sensitive index in Jensen model.
整个观测期内的树干直径累积生长过程可以较好地用幂函数描述。
The pattern of cumulative growth could be fitted by the power function satisfactorily.
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