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生药化学成分鉴定
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生药化学成分鉴定
Encyclopedia
医学
生药化学成分鉴定
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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。
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Convection,Rotation and planetary Transits
convective
convective acceleration
convective available potential energy
convective beam-plasma instability
convective cell
convective condensation
convective cooling
convective core
convective derivative
convective dynamics
convective envelope
convective equilibrium
convective heat accumulation
convective heat flow
convective heating surface
convective heat passage
convective inhibition
convective initiation
convective instability
convective instability criterion
convective mass transfer coefficient
convective mass transfer equation
convective mixing
convective operator
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