“hardwood”的概念、定义、翻译、参考文献-科学参考

单词	hardwood
释义	hardwood Encyclopedia 农学木材释 hardwood阔叶材来源于被子植物中双子叶乔木植物的木材，主要指其茎干的次生木质部。阔叶材除水青树、昆栏树等极少数树种外，都具有导管，又称为有孔材。 Biology hardwood硬材；阔叶树
随便看	family of algebraic cycles family of algebraic subvarieties family of asteroids family of characteristics family of characters family of circles family of cogenerators family of comets family of confocal conics family of conjugate prior distributions family of curves family of distribution functions family of distributions family of elements family of extremals family of finite dimensional characteristic functions family of finite-dimensional characteristic functions family of finite dimensional distribution functions family of finite-dimensional distribution functions family of finite dimensional distributions family of finite-dimensional distributions family of frames family of functions family of generators family of geodesics

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。