“优系”的概念、定义、翻译、参考文献-科学参考

单词	优系
释义	优系 Encyclopedia 农学〔品种分类〕释 elite accession优系育种过程中表现较好、经过品种比较试验、已有一定繁殖群体，但还未进行区域试验和生产性试验的变异类型。又称优良株系。
随便看	quasi-discrete quasi-discrete space quasi-discrete spectrum quasi-disjunction quasidisk quasi-dispersed set quasi-distance quasi distributed optical fiber measurement technique quasi-diurnal variation quasi-divisibility quasi-division ring quasi-divisor quasi-doubly-periodic function quasidual quasidual group quasidual space quasi-eigenfunction quasi-eigenvalue quasi-elastic light scattering quasi-elastic scattering quasielastic scattering cross-section quasi-elastic vibration quasi-electron quasi-elementary solution quasi-elliptic

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。