“improper conic”的概念、定义、翻译、参考文献-科学参考

单词	improper conic
释义	improper conic Mathematics improper conic反常圆锥曲线，退化圆锥曲线
随便看	Song Tianhu Song tomb Song typeface Song Wan Song Weibo Song Wencong Song Wenzhi Song Wu Song Xi Song Xian Song Xiang Song Xiangfeng Song Xiangru Songxian Pavillion Qin Score Songxi green tea Songxi Xian Song Xu Song Yang Songyang Academy Songyang hardwood clappers Songyang Shuyuan Song Yao Song Yeong Song Yingxing Song Yinke

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。