片剂处方中如含有较多脂肪油或挥发油类药物,选用的吸收剂最好是()
A.乳糖
B.糊精
C.磷酸氢钙
D.糖粉
E.甘露醇
参考答案:C
Oh, Janne, you’ve broken another glass. You ought ____when you washed it.
A.be careful
B.to care
C.have cared
D.to have been careful
干燥风量对干燥过程如何影响?