阑尾炎CT鉴别诊断包括:() ["Crohn病","盲肠慢性炎症","阑尾黏液囊肿","阑尾类癌","以上都是"]
()狄云在庙中找到的黄纸签上写着什么? ["下下","婚姻难谐","疾病难愈","出行不利","以上均是"]
下列关于腹水的描述,不正确的是哪一项:() ["腹膜反折增厚","Morrison囊内出现水样密度影","盆腔液体最早聚积于膀胱直肠窝内","少量腹水常位于右侧,环绕肝外缘","右侧结肠旁沟内的液体不能与右膈下间隙直接相通"]
()狄云是如何防止宝象识得乌蚕衣的? ["在上面用刀划几道","上面涂上颜色","上面缝了几块布","用污泥涂在上面"]
()狄云是怎么割去自己所有的胡须的? ["用匕首","用刀","请人代劳","用手拔去的"]
当一台水泵的转速从n1增加到n2,若n2=1.2n1,求水泵的扬程是原来的几倍?