受到国家法律规范调整和保护的用人单位与劳动者之间以权利义务为内容的() ["双务关系","双方行为","劳动关系","生产关系"]
竹茹可以治疗的病证是()旋覆花可以治疗的病证是() ["胃热呕吐","气逆呕吐","胃虚呕吐","胃寒呕吐","妊娠呕吐"]
治疗痰湿咳嗽,宜选用的药物是()治疗痰盛壅肺,宜选用的药物是()治疗痰热咳嗽,宜选用的药物是() ["半夏","瓜蒌","白芥子","川贝母","桔梗"]
前胡的功效是()瓜蒌的功效是() ["既能清肺化痰,又能止咳平喘","既能清肺化痰,又能软坚散结","既能清肺化痰,又能清肝明目","既能清肺化痰,又能利气宽胸","既能降气化痰,又能宣散风热"]
底坑有两个或两个以上缓冲器时,缓冲器顶面与轿厢撞板间距的偏差不大于()㎜. ["10","5","2","1"]
白芥子具有的功效是()白附子具有的功效是()