第14题:[单选题]( )You are getting closer to the vessel to the southeast of you A.You are getting closer to the southeast of the fairway B.You are on the southeast of the radar reference line C.You are nearing the vessel to the southeast of you D.You are on the southeast of the fairway 参考答案:C
第15题: [单项选择]男,46岁。饱餐后突发上腹部刀割样疼痛4小时,并很快弥散至全腹,疼痛呈持续性。查体:腹肌紧张,全腹压痛、反跳痛阳性,肝浊音界缩小,移动性浊音阳性,肠鸣音消失。血常规示白细胞总数及中性粒分类升高。最可能的诊断是() A. 溃疡病穿孔并弥漫性腹膜炎 B. 阑尾炎穿孔并局限性腹膜炎 C. 急性出血坏死性胰腺炎并感染 D. 急性肠扭转 E. 急性胆囊穿孔并局限性腹膜炎 参考答案:A