“盾皮鱼类”的概念、定义、翻译、参考文献-科学参考

单词	盾皮鱼类
释义	盾皮鱼类 Encyclopedia 理学有颌类释 placoderms盾皮鱼类一类已绝灭的原始有颌类。
随便看	smoothed distribution smoothed heat capacity smoothed octagon smoothed particle hydrodynamics smoothed-particle hydrodynamics smoothed spectral density smooth embedding smooth emission spectrum smooth endoplasmic reticulum smoother smooth ergodic theory smoothest approximation smooth family smooth field smooth finish smooth flow smooth foliation smooth function smooth functional smooth graph smooth homeomorphism smooth homotopy smooth hypersurface smoothing smoothing approximate function

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。