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【单选题】
护理高血压的患者,下列哪项措施不正确A.
协助用药尽快将血压降至较低水平
B.
改变体位时动作宜缓慢
C.
淋浴时水温不宜过高
D.
头晕、恶心时协助其平卧并抬高下肢
E.
保持大便通畅
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举一反三
【简答题】What is the key view of expectancy theory?
【单选题】第一类边界条件下,具有均匀内热源的长圆柱,圆柱内温度分度呈(),具有最高温度处为()
A.
直线，圆柱体中心
B.
抛物线，圆柱体中心
C.
抛物线，圆柱体表面
D.
直线，圆柱体表面
【简答题】理论的精髓是解放思想、( ) 。
【单选题】According to the expectancy theory, motivation is high when people:
A.
believe that high levels of effort lead to high performance and ultimately, to the attainment of the desired goals.
B.
perceive that they can satisfy their need for affiliation and need for achievement with minimum effort.
C.
perceive that their own outcome–input ratio is less than that of referents.
D.
are set specific and challenging goals which help them focus their inputs in the right direction.
【判断题】In Vroom's expectancy theory, valence is the anticipated value of the reward.
A.
正确
B.
错误
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