Holling disc equation 霍林圆盘方程
The article describes the analysis and deduction of the moving equation of eccentric double disc type grinding machine and finds out two optimum cycloid movements on the grinding machine.
本文通过对三偏心式双研磨机床的运动方程的推导和分析，找出在同一研磨机上实现两种摆线轨迹的最佳方案。
We analyzed the geometric property of edge curve of formed milling cutter, deduced the curve's mathematics equation, got the center coordinate of disc blade, and designed the edge curve by CAD.
通过分析铣刀刀刃曲线的几何性质，推导出它的数学方程，进而求取刀片中心位置坐标，完成刀刃曲线的计算机辅助设计。
Thebalance equation of power driven disc plow is built.
建立了旱田驱动圆盘犁机组的平衡方程序。
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