说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。 您的位置：首页 -> 词典 -> 高次方程 1)  equation of higher degree 高次方程 1. By using the method for positive term resolution of equations of higher degree, all non-zero real roots of a real coefficient equation of higher degree were obtained by determining the abscissas of intersection points of two monotonically increasing concave functions in the first quadrant of a planar rectangular coordinate system. 用高次方程正项分解方法,将求解实系数高次方程非零实数根的问题,转化成求解两单调上升凹函数在平面直角系第一象限内交点横坐标的等价问题;给出了基于共享存储多指令流多数据流(MIMD)并行计算模型求解任意实系数高次方程全部实数根的大范围收敛性异步并行迭代算法,并分析了算法计算的复杂程度。 2. The thesis shows the characteristics of certain equation of higher degree, points out the relationship between this equation and linear ordered series of numbers and applies it to the solution with examples. 　本文中给出在特定条件下某类高次方程的特征,找到了该方程与线性递归数列的联系,得到该类高次方程的解法,并用于实例的求解。 2)  high equation 高次方程 1. It is summed up the high equation problem for the complex hydraulic calculation in actual project. 将实际工程中的复杂水力计算问题归纳为对高次方程的求解,并提出快速、正确解决这类问题的数值方法——中点迭代法,对解决实际工程问题具有指导意义。 3)  higher diophantine equation 高次Diophantine方程 4)  high order equation 高次方程式 1. This paper introduces several methods of solving the high order equations using setting point near the railway spiral curve, and compiles the calculating program that can transform the method of solving the difficult and complex equations into a calculating model for the purpose of convenient quotation in real calculation. 重点介绍了铁路缓和曲线投点解高次方程式的几种方法,并编制出计算程序,把计算复杂、不易掌握的解方程式转化为一种计算模式,以便在实际计算中能够很方便地引用。 5)  higher degree diophantine equation 高次丢番图方程 6)  Higher mode indefinite equation 高次不定方程 补充资料：高次方程 未知数最高次数高于二的整式方程。一元二次、三次、四次方程都有根式解；而次数高于四的方程，除特例外一般无根式解。 说明：补充资料仅用于学习参考，请勿用于其它任何用途。 参考词条 ©2011 dictall.com