“有颌类”的概念、定义、翻译、参考文献-科学参考

单词	有颌类
释义	有颌类 Encyclopedia 理学有颌类释 gnathostomes有颌类具有上下颌的脊椎动物类群。现生脊椎动物的绝大多数属种都属于有颌类，从出现上下颌的鱼类到两栖类、爬行类，再到鸟类和哺乳类，人类也属于有颌类。
随便看	surface excess surface exposure dating surface extended X-ray absorption fine structure surface faring surface fatigue wear surface feet per minute 表面线速度「英尺 surface fermentation surface field effect of semiconductor surface finishing technology of books and periodicals surface fire surface fitting surface flow surface flow constructed wetland surface flux surface force surface force apparatus surface force apparatus (SFA) surface free energy surface-free from singularities surface function surface functional coating surface functional group surface functionalization of polymer materials surface gradient surface gravity

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。