Automaton theory is a basic theory of compile routine for identifying words. 自动机理论是编译程序中单词识别的基本理论。
Because these linear equations are in the same forms, so we can compile routine by Visual Basic 6.0 to list them and seek their solution. Therefore, the transmission ratios of the plane gear train can be obtained. 由于这些线性方程式的形式相同,所以可通过VISUALBASIC6.0编程很容易地列出这些线性方程式并求解之,从而获取平面齿轮系的传动比。