目的：分析固体氟氯西林钠不同晶型的热分解过程。

Objective: To study the thermal decomposition of flucloxacillin sodium.

youdao

目的：研究不同晶型倍他米松醋酸酯制备，分析其形成机理。

AIM: the purpose is to prepare different crystal forms of betamethasone acetate, and to analyse the mechanism of formation.

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目的：建立能够区分西咪替丁片剂中不同晶型的溶出度试验法。

Objective:To establish a dissolution method to distinguish polymorphism A and B of cimetidine tab-lets.

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It's a geometric factor that's unique for each crystal structure.

特有的几何参数,对不同晶型而言。

麻省理工公开课 - 固态化学导论课程节选