耳鸣渐发如蝉,按之鸣声减轻或暂停者,多因() ["肝胆火盛","阴虚火旺","气滞血瘀","肾精亏损","痰湿犯肺"]
上输尿管压痛点位于() ["右锁骨中线与肋缘交界处","脐与髂前上棘连线的中外1\/3交界处","脐水平线上腹直肌外缘","髂前上棘水平腹直肌外缘","第12肋与腰肌外缘交角的顶点"]
在菲德勒模型中将工作任务程序化的程度被定义为() ["领导—成员关系","关心人","任务结构","职位权力"]
集中操纵的道岔改为就地操纵时,手摇把抽出后,可不可以视为道岔已加锁?
肝浊音界消失见于() ["胃肠胀气","急性肝炎","急性胃肠穿孔","右下肺不张","肺气肿"]
变质强度