tangent

訳語

1. 接線せっせん
2. 誘電正接ゆうでんせいせつ
3. 接平面せつへいめん
4. 共通接線きょうつうせっせん

英語の定義

1. a straight line or plane that touches a curve or curved surface at a point but does not intersect it at that point

例文

• "Eh? Is the tangent cosine divided by sine?" "Other way round!"
• Tom went off on a tangent.

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