“blood tumor”的概念、定义、翻译、参考文献-科学参考

单词	blood tumor
释义	blood tumor Encyclopedia 医学瘤岩释 blood tumor血瘤因体表血络扩张、纵横丛集而形成的一种良性肿瘤。
随便看	quadratically summable function quadratic analysis quadratic approximation quadratic approximation method quadratic assignment problem quadratic characteristic quadratic class-number constant quadratic collision probability method quadratic complex quadratic component quadratic cone quadratic congruence quadratic congruence equation quadratic convergence quadratic convergence rate quadratic covariation process quadratic-covariation process quadratic criterion quadratic curve quadratic curve discriminant quadratic cylinder quadratic dependence quadratic deviation quadratic diameter quadratic differential

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。