“原始髓木目”的概念、定义、翻译、参考文献-科学参考

单词	原始髓木目
释义	原始髓木目 Encyclopedia 理学古植物学释 None原始髓木目出现于早石炭世，以茎干解剖中包含双向形成层和拥有裸子植物的繁殖器官为主要特征的一类植物化石。
随便看	motion picture experts group standard motion picture experts group standard, MPEG standard Motion Picture Export Association of America Motion Picture General Investment Co. Motion Picture Law of South Korea motion-picture method motion picture presentation motion picture projector Motion Picture World motion planning motion prediction motion sensor motion sickness motion simulator motions in the ionosphere motion stability motion,stability of motion theorem of mass centers motion tracker motion vector motivate behavior mechanism motivating members motivation motivational climate in sport motivational intensity

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。