“反余弦”的概念、定义、翻译、参考文献-科学参考

单词	反余弦
释义	反余弦 Physics anticosine反余弦 Mathematics ＞拓扑学与几何学＞初等几何学＞释义 inverse cosine反余弦 acos = inverse cosine反余弦 anticosine反余弦 arccos = arcCos, arccosine反余弦 arccosine = arc cosine反余弦 inverse cosine = acos反余弦
随便看	Space Life Science space-like spacelike space-like convention space-like curve space like direction space-like direction spacelike event space-like form factor space-like hyperplane spacelike hypersurface spacelike infinity spacelike interval spacelike line space-like manifold space-like-oriented surface spacelike path spacelike region spacelike section spacelike separation spacelike space space-like surface space-like vector spacelike vector space low frequency radio astronomy

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