tangents

英 [ˈtændʒənts]

美 [ˈtændʒənts]

n.  切线; 正切
tangent的复数

柯林斯词典

• 切线
  Atangentis a line that touches the edge of a curve or circle at one point, but does not cross it.
• PHRASE 突然偏离原来的思路;突然离题
  If someonegoes off at a tangent, they start saying or doing something that is not directly connected with what they were saying or doing before.
  1. The conversation went off at a tangent.
     交谈突然偏离了正题。

双语例句

• A Graphic Method of Determining Two Conic Sections Common Tangents
  两圆锥曲线公切线的图解方法
• This will help keep meetings focused and prevents others from going on tangents.
  这有助于使会议讨论更加集中，避免离题。
• This paper applies parallel tangents of nonlinear programming during the weights training of neural network and puts forward a neural network in view of fast learning algorithm.
  因此，作者将非线性规划的平行切线算法用于神经网络的权值学习，提出了一种具有快速学习算法的神经网络。
• Is import of tangents supported by this importer.
  通过导入器是否支持切线导入。
• Should tangents be split across UV seams.
  可以跨越UV接缝分割切线么。
• On the problem that the area of a curve of second degree with its two tangents is constant
  二次曲线与其任意两条切线所围面积为定常值的问题研究
• The main contributions of this paper include: three methods of curve reconstruction based on end-point tangents, and three methods of surface reconstructing based on normal controlled mesh.
  主要贡献包括：切矢量控制的曲线重建3种方法，以及法矢量控制的曲面重建3种方法。
• Axiomatic Definition of ( Co) sine with Complex Variables; With a bit more effort, techies could also compute ratios, inverses, sines, cosines and tangents.
  复变量正余弦函数的公理化（等价）定义如果再多花点功夫，这些科技高手还能算出比例、数、弦、弦和正切等值。
• It is a special form of freeway that there is no baseline between two intersection points of compound curve but a cross connect with the tangents of two circular curves.
  复曲线两交点间未设置基线而采用两圆曲线的切线交叉连接，是高速公路中较特殊线路形式。
• As a writer who had always been much to fond of parentheses and footnotes, I found this opportunity to go off on tangents irresistible.
  作为一名总是过度痴迷于各种小伎俩和注释的作者，我发现这是一个难以抵抗的偏离主题的机会。