男性，32岁，饱食后2小时中上腹持续疼痛，并逐渐加剧，向肩、背部放射，伴恶心、呕吐。体检：急性面容，表情痛苦，血压90/70mmHg(12/9.3kPa)，脉搏120次/分，全腹压痛，尤以中上腹为著，并有肌紧张和反跳痛，肝区未扪及肿块，肠鸣音微弱，白细胞15×109/L，中性粒细胞0.81。
最可能的诊断是（）|
A 根据下面短文回答下列问题。 Tommy didn’t like school and was always looking for excuses not to go. He spent more time at home than he did at school. On the days that he did go to school, he looked for excuses to come home early. One day he came home from school in the middle of the morning. His father was surprised (吃惊). "Is the school closed today " his father asked him. "No, dad," Tommy said. "It’s open. I came home early." "How did you do that " his father asked him. "What did you say to the teacher " "I told her that I had a new baby brother (婴儿弟弟) and that I had to come home and help you." "But your mother has had twins (双胞胎)," his father said, % boy and a girl. You’ve got a baby brother and a baby sister." "Yes, I know." Tom [多项选择]运用系统原理的原则有（ ）原则。
A. 整分合 B. 动态相关性 C. 激励 D. 因果关系 E. 反馈 [单项选择]新闻单位的工资形式主要是（）。
A. 计时工资 B. 计件工资 C. 浮动工资 D. 职务工资 [单项选择]单个风险因素风险程度估计的方法为( )。
A. 简单估计法和概率分析法 B. 概率估计法和简单分析法 C. 专家评估法和风险因素取值评定法 D. 项目整体因素分析法和风险因素取值评定法 [单选题]分段绝缘器安装位置距离定位点不得小于( )。(1分)
A.2m B.3m C.5m D.10m [单选题]润滑剂可分为润滑油、润滑脂和( )三大类。
A.固体润滑剂 B.柴油 C.黄油 D.齿轮油 [多选题]关于鼻腔、副鼻窦影像学检查正确描述有（ ）
A.CT轴扫：观察肿瘤向前后扩展情况 B.CT轴扫：观察肿瘤向上下扩展情况 C.轴扫+冠扫：观察肿瘤发生部位、范围和邻近结构情况 D.CT检查优于X线平片及MR检查 E.内镜检查首选 [单选题]( )“孩子必须学会与人相处。”这是“绊脚石”的典型语言。
A.警告、责备、威胁 B.说教、规劝、教训 C.建议、提忠告、提供解决方法 D.争论、辨驳 [判断题]惯性滑行减速方式减速是目前提升机减速方式中惟一合理和正确的减速方式。
A.正确 B.错误 我来回答: 提交
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