“chemical composition identification of crude drug”的概念、定义、翻译、参考文献-科学参考

单词	chemical composition identification of crude drug
释义	chemical composition identification of crude drug Encyclopedia 医学生药化学成分鉴定释 chemical composition identification of crude drug生药化学成分鉴定利用中药中某些化学成分能与特定的化学试剂发生化学反应，产生特殊气味、发生颜色变化、生成沉淀或结晶等现象，从而进行化学成分鉴别的过程。
随便看	weak* convergence weak*-convergence weak convergence of distribution functions weak coproduct weak correlation weak countable basis weak countable distributivity weak coupling weak coupling superconductor weak-coupling superconductor weak current weak C∞ topology weak decay weak degeneration weak dependence weak derivative weak dialect weak differential weak dimension weak dipole moment of particles weak direct product weak direct sum weak discontinuity weak disjunction weak disorder

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