【单选题】患者男,36岁,因“交通肇事后胸部疼痛30min”来诊。查体:T36.5℃,P132次/min,R32次/min,BP66/50mmHg。呼吸困难,前胸壁明显压痛。左侧呼吸音弱,叩诊呈实音。下一步处理措施为(提示患者心包穿刺引流出150ml血性液体,继续补液升压治疗,症状缓解,BP110/83mmHg,P96次/min。入重症监护室观察,1h后症状再次加重,BP88/53mmHg,HR117次/m...
E.
补充血容量,加大血管活性药用量,提高动脉灌注压
【单选题】Which of the following adjectives best describes 'the concept of art imposed by the triumph of Modernism' as the author represents it in Paragraph 2?
【单选题】男,69岁。诊断为胃底贲门癌。肥胖体质,既往有嗜酒史,慢性支气管炎10年。在全麻下行全胃切除空肠代胃术,术中输血2000ml,手术历时6小时。术后患者不敢咳嗽及活动,第2天出现呼吸困难,BP100/68mmHg,P120次/分,R38次/分,血气分析示:PaO50mmHg,SpO80%。有明显发绀及三凹征。叩诊右肺呈实区,听诊呼吸音消失。胸部X线检查提示右肺实变,纵隔和气管向患侧移位,左侧代偿性肺...
【单选题】测量的基本任务是 ____________ 。
【简答题】测量的基本任务()和()。A. 测定、测设
【单选题】Which of the following adjectives best describes 'the concept of art imposed by the triumph of Modernism' as the author represents it in the last sentence of the second paragraph?
【单选题】Which of the following adjectives best describes 'the concept of art imposed by the triumph of Modernism' as the author represents it in paragraph 2?
【判断题】物理层需要完成的三个基本任务是:1.封装成帧;1.透明传输;1.差错检测。()