通过抑制下丘脑调节功能导致体温异常的药物有（）
A.氟烷
B.吗啡
C.苯巴比妥
D.阿托品
E.阿曲库铵
参考答案：A, B, C, D
When he retired and went back home in _____ , he was already in ____ . [ ]
A. the fifties ; his sixty
B. fifties ; his sixties
C. the fifties , his sixties
D. fifty , sixty
水平胶带真空过滤机的使用范围？
