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药物凝点测定
释义
药物凝点测定
Encyclopedia
医学
药物凝点测定
释
determination of condensation point for pharmaceutical
药物凝点测定
观测药物由液体凝结为固体时,在短时间内停留不变的最高温度。某些药品具有一定的凝点,纯度变更,凝点亦随之改变。测定药物的凝点,可以区别或检查药品的纯杂程度。
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upstream promoter element (UPE)
upstream repressing sequence
upstream scheme
upstream sequence
upswept
uptake
uptake coefficient
uptempo
upthrow
upthrust
uptilt
Upton Sinclair
up-to-standard evaluation of water function zone
upturned roof-ridge
UPU
upward
upward bias
upward causality
upward compatibility
upward concave
upward continuation
upward convex
upward cumulation
upward cut and fill stoping method
upward deviation
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