单词tangent
n.: 切线；正切
adj.: 【数】切线的；正切的；接触的；离题的
网络: 相切；切点；正切函数
切线:
a straight line that touches the outside of a curve but does not cross it
正切:
the ratio of the length of the side opposite an angle in a right-angled triangle to the length of the side next to it
【数学】切线;切面;正切(线);正切尺,瞄准表尺;〔美口〕(铁路的)直线区间
【数学】切线的,相切的;正切的
突然转变的
离题的
接触的
多变的
夹直线的
直线段的
切合的
切向的
复数：tangents
n.linecurveanglerefractioncurvature
Not developing these skills allows you to generalize or go off on a tangent, losing the point you are trying to make.
不发展这些技巧会使你允许自己去概括或思想行动发生忽然旳改变，失去目标。
We may draw curves which have everywhere one of these directions for a tangent, these curves are called stress trajectory.
我们可以画一簇曲线，这簇曲线处处都有一个主方向作为切线，这些曲线叫做应力轨线。
If you do not hold on tightly to one of the painted horses, you will be flung in a straight line tangent to the merry-go-round" s circle.
假如没紧抱其中一匹木马，你必定顺著旋转木马圆盘的切线方向被直直地甩出去。
The crack is re-sampled by the skeleton and calculate via vertical direction of the tangent direction of the point on skeleton.
通过骨架对裂缝二次采样，沿骨架点切线方向的垂线方向求出相应的宽度。
Say you have a minimum, well, the tangent plane at this point, at the bottom of the graph is going to be horizontal.
如果你说这是个极小值，那么这点的切平面应该是水平的。
These tangent efforts are a very valuable result of scientific research, whether the original ideas are correct or not.
这些切线努力是非常有价值的科学研究成果，无论原来的想法是正确与否。
Well, that means the gradient is actually perpendicular to the tangent plane or to the surface at this point.
那意味着，梯度向量在这点上，垂直于切平面或者是等值面。
He is the type of guy that will do what it takes to help you win. . . Sorry, I got off on a bit of a tangent.
他是家伙，将尽一切所能协助您键入胜利…对不起，我就下车了一个切线位。
Describes the tangent when leaving this point towards the next point in the curve.
在曲线上离开这个点向下一个点时描述切线。
Modifying the tangent in this manner changes how the motion transitions as the curve changes direction as it passes through the key.
照这样修改正切线，曲线变化方向移动过程怎样改变作为它通过帧点方式。