Vocab Bloom Hub

tangent

/ˈtæn.dʒənt/

翻译: 指一条直线或平面与曲线或曲面仅在一个点接触而不相交;也指直角三角形中对边与邻边的比值(正切)。

1 个条目

词语关系

noun

/ˈtæn.dʒənt/B2formalscientific
  • zh指一条直线或平面与曲线或曲面仅在一个点接触而不相交;也指直角三角形中对边与邻边的比值(正切)。

A noun referring to a straight line or plane that touches a curve or curved surface at a single point without crossing it, or the trigonometric ratio of the opposite side to the adjacent side in a right-angled triangle.

  1. Geometry lineB2formalscientific

    A straight line that touches a curve or curved surface at a single point without crossing it.

    zh切线

    • The tangent to the circle at point P is perpendicular to the radius.
    • We calculated the slope of the tangent line using calculus.
    • The graph shows a tangent touching the curve at exactly one point.
  2. Trigonometric ratioB2formalscientific

    In a right-angled triangle, the ratio of the length of the side opposite an angle to the length of the adjacent side.

    zh正切

    • The tangent of 45 degrees is equal to 1.
    • Use the tangent function to find the height of the building.
    • The calculator gives the tangent of the angle as 0.577.
词形
  • tangents plural form
  • tangents' possessive plural form
  • tangent's possessive singular form
Vocab Bloom Hub English dataset · 0.3.1

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Vocabulary data from the Vocab Bloom Hub English dataset (CC BY 4.0), https://huggingface.co/datasets/Fristail27/vocab-bloom-hub-en

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Generated by language models and not human-verified: definitions, examples, levels and translations may contain errors.