静电最为严重的危险是（）。
A.妨碍生产
B.静电电击
C.引起爆炸和火灾
参考答案：C
The new storybook is written in ____ easy English ____ beginners can understand it. [ ]
A. such; that
B. so; that
C. such; as
D. too; as
研究药物制剂的基本理论、处方设计、制备工艺和合理应用的综合性技术科学
A．生物药剂学B．工业药剂学C．剂型D．临床药学E．药剂学
