雅思英语常用固定搭配短语词组 inflexion point
释义:
inflexion point 拐点;曲折点;回折点
例句:
To do this, the monotone curve is firstly drawn, and then without finding the coordinate of the inflexion point, the NC machining path can be obtained by the method of automatic direction control.
首先对单调NC轨迹曲线进行绘制,进一步用不求极值点坐标而实现自动控制变向的方法,求出NC加工轨迹;
The rule of thumb is that a 10pc rise in crude cuts US growth by 0.2pc four quarters later, but the science is flabbily soft and nobody knows where the inflexion point lies.