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

• Essential features; A Method of Drawing Quadric Curve Tangents
  基本特征；二次曲线的切线作法
• And take the third turning on the left. three-diameter ells with tangents
  在第三个拐弯处向左拐，带切线直管段的三倍直径弯头
• Draw two tangents to the two branches of the curve.
  画出该曲线两个分支的两条切线。
• We don't have any of this kind of stuff in the synoptics of Jesus just going off on tangents for paragraphs at a time and talking for a whole chapter sometimes.
  在符类福音中是没有这种东西的，有时就是大段大段的话，甚至整章都是他说的话。
• Once these tangents which play the role of support and resistance are broken, it is an action signal.
  这些起着支撑线和压力线作用的切线一旦被突破，就是我们采取行动的信号。
• Should tangents be split across UV seams.
  可以跨越UV接缝分割切线么。
• If the seams are still present with these settings, enable Split tangents across UV seams.
  如果这些设置仍然存在接缝，启用切分切线。
• Tangents Passing Through the Inner or Exterior Point of a Non-degenerate Quadric Curve
  非退化二次曲线过其内点和外点的切线
• Construct two mutually orthogonal tangents of the deltoid. Where do they meet?
  三角星形线的两条互相垂直的切线的交点在哪里？
• 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。