枕先露的指标点是（） ["枕骨","骸骨","骶骨","臀部","面部"]
风心病孕妇分娩期处理，下列何项正确（） ["除产科指征外，均不做剖宫产","忌用吗啡","如无感染不用抗菌药","宫口开全要防止产妇用力屏气","产后宫缩不良可给麦角新碱肌注"]
下列属于领导者非权力性影响力的构成因素是（） ["传统因素","职位因素","资历因素","能力因素"]
活检采取病变组织的方法有（） ["局部切除","内镜钳取","深部脏器穿刺","搔刮","以上全是"]
保安器的座板有2根引出导线，（）接信号盘。 ["白线","红线","蓝线","绿线"]
中国戏曲有何特色？
