常見例句雙語例句He stayed there for four years, a time he has described as a major inflexion point in his life.普拉哈拉德在聯(lián)合碳化公司工作了四年,他將這四年描述為他人生重要的轉(zhuǎn)折點(diǎn)。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.首先對(duì)單調(diào)NC軌跡曲線進(jìn)行繪制,進(jìn)一步用不求極值點(diǎn)坐標(biāo)而實(shí)現(xiàn)自動(dòng)控制變向的方法,求出NC加工軌跡;The inflexion circle and Ball point were obtained under the finite approach state of mechanism movement position.在機(jī)構(gòu)運(yùn)動(dòng)位置的有限接近狀態(tài)下,得到拐點(diǎn)圓及鮑爾點(diǎn)。權(quán)威例句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.FORBES: Peak or Plateau Oil, Oil Prices and Economic Growth 返回 inflexion point