英语单词 红联
红联英语单词
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tangent

tangent什么意思,tangent翻译

基本解释

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

权威解释

  • 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

英汉解释

  • 【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

词性分析

  • 复数:tangents

同义词

n.linecurveanglerefractioncurvature

例句

  • 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。

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