A change of phase, however, is a more fundamental change of Physical form, as from a liquid to a vapor, or a change from one crystalline form to another.
然而，相位的变化是指物理形态的更为基本的变化，如从液体变为气体，或从一种晶体变为另一种晶体。
The experimental results indicated that reaction temperature and time were influence on acetyl content of APC products. Liquid crystalline phase transition changed with acetyl content .
实验表明，产物的乙酰基含量受合成温度和反应时间影响，其热致液晶的相转变温度和温域随乙酰基含量变化。
Butyryl chitosan can form cholesteric liquid crystalline phase by dissolving in more than ten solvents.
丁酸壳聚糖能溶于十多种溶剂中形成胆甾型液晶相。
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