“surface specimen of crude drug”的概念、定义、翻译、参考文献-科学参考

单词	surface specimen of crude drug
释义	surface specimen of crude drug Encyclopedia 医学生药显微鉴定样品制备释 surface specimen of crude drug生药表面标本片鉴定叶、花、果实、种子、全草等生药时，取叶片、萼片、花冠、果皮、种皮等材料，加适宜试液，选择不同的方法制成的观察各部位表皮特征的切片。
随便看	harmonic-geometric mean harmonic group of points harmonic homology harmonic integral harmonic interpolation harmonicity harmonic kernel function harmonic laser harmonic law harmonic linearization harmonic logarithm harmonic major harmonic majorant harmonic majorant function harmonic manifold harmonic map harmonic mapping harmonic mean harmonic mean index harmonic measure harmonic measurement harmonic minorant harmonic minorant function harmonic mixer harmonic modulation method

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。