“圆心角”的概念、定义、翻译、参考文献-科学参考

单词	圆心角
释义	圆心角 Mathematics ＞拓扑学与几何学＞初等几何学＞释义 central angle圆心角 angle at center圆心角 central angle圆心角^†
随便看	stepwise dissociation stepwise distillation stepwise excitation stepwise formation constant stepwise hydrolysis stepwise ionization stepwise line atomic fluorescence stepwise-line atomic fluorescence stepwise line fluorescence stepwise multiple linear regression stepwise mutation stepwise reaction stepwise refinement step wise regression step-wise regression stepwise regression stepwise regression analysis stepwise regression method stepwise semantic system stepwise stability constant stepwise stability constant(successive stability constant) stepwise titration sterad steradian sterane

科学参考收录了854744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。