常見例句雙語(yǔ)例句In three-dimensions it could even be a saddle point.在三維空間的時(shí)候,這個(gè)甚至可以是鞍點(diǎn)。And so, at this saddle point here, if we go north or south, then we go down on either side to the Valley.在鞍點(diǎn)的地方,如果我們向北或者向南,我們都向下走到了山谷。See the point in the middle, at the origin, is a saddle point. If you look at the tangent plane to this graph, you will see that it is actually horizontal at the origin.我們來看中間的那個(gè)點(diǎn),在原點(diǎn)上,那就是一個(gè)鞍點(diǎn),在這點(diǎn)做一個(gè)切平面,你可以看到這個(gè)切平面,是在原點(diǎn)上水平的。權(quán)威例句For if the bulls are indeed back in the saddle, they are going to need these indices to follow along as some point soon.FORBES: Despite Strong Earnings, Is The Market Overbought? 返回 saddle point