Conclusions the preparation working procedure of Emulsion of Compounded Cordycep is feasible. Its' quality is stable, and the method for quality control is simple and reliable.
结论复方冬虫夏草乳膏剂的制备工艺可行，性质稳定，质量控制方法简单、可靠。
This paper introduces the hydraulic system of emulsion pump using towstep pressure control, analyses its energy conservation effect.
介绍了乳化液泵采用二级压力控制的液压系统及节能效果分析。
OBJECTIVE:To study the preparation process and method of quality control of hydrochloride lidocaine emulsion.
目的制备盐酸利多卡因乳剂并建立其质量控制方法。
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