“semicircle”的概念、定义、翻译、参考文献-科学参考

单词	semicircle
释义	semicircle Mathematics One half of a circle cut off by a diameter.
随便看	Argelander, Friedrich Wilhelm August (1799–1875) Argelander step method argentic compounds Argentina Argentinean Space Agency argentite argentous compounds argic horizon argillaceous argillaceous limestone argillans argillic horizon argillite arginine Argo argon argon-40 Argo Navis argon(symbol: Ar) argon–argon dating argon–potassium method Argos DCS argument argument from analogy argument of a complex number

科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。