cotangent
cotangent漢語(yǔ)翻譯
【電】 余切
cotangent詞型變化
cotangent英語(yǔ)解釋
名詞 cotangent:
- ratio of the adjacent to the opposite side of a right-angled triangle同義詞:cotan
cotangent詳細(xì)解釋
co.tan.gent
n.Abbr. cot,ctnMathematics (名詞)縮寫(xiě) cot,ctn【數(shù)學(xué)】 The reciprocal of the tangent of an angle in a right triangle.余切:直角三角形中角的正切的倒數(shù)The tangent of the complement of a directed angle or arc.余切:有方向角或弧的補(bǔ)角的正切
【引伸】
co.tangen.tial