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【简答题】
简述计算机发展的四个阶段?
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【单选题】具有推动呼吸和血行功能的气是
A.
心气
B.
肺气
C.
营气
D.
卫气
E.
宗气
【单选题】蛋白质溶液中,加入碱液和稀CuSO4溶液显紫红色的反应是()
A.
黄蛋白反应
B.
二缩脲反应
C.
水解反应
D.
成肽反应
【单选题】蛋白质溶液中,加入碱液和稀 CuSO 4 溶液显紫红色的反应是( )
A.
黄蛋白反应
B.
水解反应
C.
二缩脲反应
D.
成肽反应
【简答题】Until recently, the University of Kent prided itself on its friendly image. Not any more. Over the past few months it has been working hard, with the help of media consultants, to play down its cosy r...
【判断题】Read Articles 1&2 on page 25 of your textbook and judge the following statement True or False: The key to Toyota's success is not only its costomer focus but also its products.
A.
正确
B.
错误
【简答题】[组合题]女性,21岁。自诉疼痛开始于上腹及脐周位置不定,以后疼痛位置转移到右下腹部,出现全腹持续性疼痛,体检示:体温39.2°C,脉搏124次/分,血压105/65mmHg;右下腹压痛,肌紧张,有反跳痛,肠鸣音消失;WBC12.5×109/L,中性粒细胞0.82;腹部X线平片可见盲肠扩张和气液平面。行急诊手术治疗,术后第3天患者体温为38.9°C,切口红肿、压痛。
【单选题】In Something Not Food, Laura said, “That would be an attention grabber.” “Grabber” has the focus on its action instead of on its noun property. It means “That would grab someone’s attention.” The use ...
A.
Old as she is, she likes walking very much, ten miles a day in the countryside.
B.
Though she is old, she likes walking very much, ten miles a day in the countryside.
C.
Old as she is, she enjoys walking very much, ten miles a day in the countryside.
D.
Old as she is, she is a big walker, ten miles a day in the countryside.
【单选题】在蛋白质溶液中加入强碱和稀硫酸铜溶液,从而显紫红色的反应是( )
A.
斐林反应
B.
水解反应
C.
缩二脲反应
D.
成肽反应
【单选题】采取安全摔倒过程中,两手 {.XZ},顺势向侧倾倒同时保护好头部,应尽量避免身体向后倒下。
A.
紧握雪杖
B.
向前撑杖
C.
扔掉雪杖
D.
向后撑杖
【单选题】沈女士,21岁,自诉疼痛开始于上腹部及脐周,后疼痛位置转移到右下腹部,并出现全腹持续性疼痛。体格检查:T39.3℃,P124次/分,BP120/70mmHg,全腹压痛、肌紧张、有反跳痛,以右下腹最为明显,肠鸣音消失,闭孔内肌试验阳性。诊断考虑:
A.
急性单纯性阑尾炎
B.
急性化脓性阑尾炎
C.
坏疽性阑尾炎
D.
阑尾周围脓肿
E.
穿孔性阑尾炎
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