interpretation: These collections of data must be treated in a manner which retains the integrity of the whole objects to which they refer, at different levels of abstraction, rather than as isolated pieces of data.
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【简答题】下列药材中,除哪项外产地加工时均不宜水洗的是 ( )A.薄荷B.细辛C.车前子D.牛膝A. 1 B. 1 C. 1 D. 1