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生药表面特征
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生药表面特征
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生药性状鉴定
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surface characteristics of crude drugs
生药表面特征
生药表面的纹理、沟槽及各种附生物(如毛、刺、须、钉疤、皮孔、鳞片、鳞毛、地衣和斑痕等)的性质、状态和分布等。树皮、根皮和果皮类药材,还应注意观察内表面。
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retroreflector
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retrospective environmental impact assessment of marine engineering
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Retrospective Exhibition Of Chinese Art Films
Retrospective Heart
retrospective method
retrospective national bibliography
retrospective prescription of administrative punishment
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retroviral vector infection technology
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