龙胆泻肝汤中多用苦燥渗利伤阴之品,为使祛邪不伤正,故方中配伍使用了()
A.熟地、当归
B.生地、当归
C.生地、麦冬
D.麦冬、当归
E.麦冬、熟地
参考答案:B
Haydy went to work at the court of a prince in eastern Austria, _____ he became a director of music. [ ]
A. which
B. that
C. where
D. when
关于呼吸兴奋剂的使用,下列哪项是错误的()
A、尼可刹迷、山梗菜碱是常用的呼吸兴奋剂
B、维持呼吸道通畅
C、出现恶心、呕吐、面部或肢体抽搐时,应及时减药或停药
D、呼吸肌麻痹的患者也应使用
E、必须配合氧疗,因为呼吸兴奋剂使氧的消耗量增加