制备胶囊壳的工艺流程正确的是() ["A.溶胶→蘸胶→干燥→拔壳→截割→整理","B.蘸胶→溶胶→干燥→拔壳→截割→整理","C.溶胶→干燥→蘸胶→拔壳→截割→整理","D.溶胶→蘸胶→拔壳→干燥→整理→截割","E.溶胶→蘸胶→干燥→截割→拔壳→整理→染色"]
25K型空调客车的空调控制柜(KLC40C-1T1)的KT3是()的时间继电器。 ["延时断开","延时闭合","瞬时断开","瞬时闭合"]
虚拟设计
栓剂的制备方法为() ["A.热熔法","B.热压或溶剂法","C.熔合法","D.压制法","E.凝聚法"]
可作为软膏的基质,具有适宜的稠度与涂展性,但吸水性差的是() ["A.聚乙二醇","B.液状石蜡","C.凡士林","D.甘油","E.羊毛脂"]
设计哲学