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生药化学定性鉴别
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生药化学定性鉴别
Encyclopedia
医学
生药理化鉴定
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chemical qualitative identification of crude drug
生药化学定性鉴别
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,从而进行定性鉴定的过程。
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maneuvering aid for lows speed operation
maneuvering satellite
maneuvering warhead
maneuver performance of helicopter
Manfeilong pagodas
man fern family
Manfred Eigen
Manfred Wekwerth
Man from Atlantis
Mangala
Mangalyaan
Mangalyaan probe
manganese
manganese-52
manganese by carbon reduction method
manganese compound
manganese deficiency
manganese dioxide
manganese fertilizer
manganese group element
manganese(II,III)oxide
manganese-mercury star
manganese metal
manganese metallurgy
manganese mineral flotation
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