短语词组短语laguerre abscissas laguerre 节点scale of the abscissas 横坐标标度intercept of abscissas 横截距associated abscissas of convergence 相关收敛横坐标axis of abscissas 横坐标轴;横轴;横座标轴scale of the abscissas detail 横坐标标度 返回 abscissas