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【单选题】
患者,女性,因休克进行扩容疗法快速输液时,中心静脉压1.47kPa(15cmH2O),BP10.7/8kPa(80/60mmHg)。应采取的措施是
A.
暂停输液
B.
用升压药
C.
加快输液速度
D.
减慢输液速度
E.
减慢输液加用强心剂
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【单选题】马斯洛的需求层次理论中哪些是高层次的精神需求?( ) A、生理的需要 B、安全的需要 C、社交的需要 D、尊重的需要 E、自我实现的需要
A.
B.
C.
D.
E.
E
【判断题】The overall cost does not include insurance
A.
正确
B.
错误
【单选题】正常人触觉语颤的生理差异为( )
A.
前胸上部较下部弱
B.
前胸上部较下部强
C.
后背上部较下部强
D.
左上胸较右上胸强
E.
男性比女性弱
【简答题】若有数据3.5需要存储到变量x中,则变量x定义应写为 。
【单选题】正常人触觉语颤的生理差异为( )
A.
前胸上部较下部弱
B.
前胸上部较下部强
C.
后胸上部较下部强
D.
左上胸较右上胸强
【判断题】A rational decision maker takes an action after comparing the overall cost including sunk cost and the overall benefit.
A.
正确
B.
错误
【判断题】The incremental cost will be the same as the overall average cost per unit.
A.
正确
B.
错误
【单选题】The overall cost leadership strategy aims at reduction in _____, based to a great extent on experience.
A.
production
B.
service
C.
price
D.
cost
【单选题】In relation to the 'writers on management' mentioned in Para. 2, the text suggests that they
A.
have not based their analyzes on a sufficiently large sample of actual managers.
B.
have relied in drawing their conclusions on what managers say rather than what managers do.
C.
have misunderstood how managers use intuition in making business decisions.
D.
have not acknowledged the role of intuition in managerial practice.
【单选题】The firm's overall cost of capital that is a blend of the costs of the different sources of capital is known as the firm's ________.:
A.
weighted average cost of capital
B.
cost of equity infusion
C.
cost of debt
D.
cost of preferred stock
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