液压千斤顶的起重能力与油缸活塞直径有关。
参考答案:错
—Danny, I can't stop playing computer games.
—For your health, I'm afraid you .[ ]
A. can
B. may
C. could
D. have to
某女,32岁,因过度悲伤,哭啼过程中突然昏倒,不知人事,四肢厥冷,口噤握拳,呼吸气粗,苔薄白,脉沉弦。
宜选何方()
A.生脉注射液等
B.通关散和五磨饮子加减
C.羚角钩藤汤加减
D.导痰汤加减
E.以上均不宜