不能达到缓释作用的是
A.将药物包藏于非溶蚀性骨架中
B.将药物包藏于疏水性胶体物质中
C.制成溶解度小的盐或酯
D.增加难溶性药物的颗粒直径
E.透皮吸收促进剂
参考答案:C,D
It was several minutes before I was ____ of what was happening.
A.fond of
B.realized
C.aware of
D.prepared of
日本大地震发生后,一部分群众被埋在废墟里.自卫队及时向被困人员输送营养液.该营养液中主要供能物质是( )
A.水
B.葡萄糖
C.维生素
D.氯化钠