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【单选题】
你是住院医生,在病房值夜班,一当日术后病人腹部伤口突然疼痛加重,家属非常慌张。如何处理能避免患者及家属的紧张
A.
了解疼痛相关因素:体位变化、疼痛时间、疼痛性质
B.
查看伤口情况
C.
安慰,解释疼痛原因
D.
解释说这应该是正常现象,忍受一下就可以缓解
E.
给予必要的止痛、安眠药物
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【单选题】The problem _______ you argued about yesterday has been solved.
A.
that
B.
what
C.
why
D.
for which
【简答题】It has been argued by some that gifted children should be grouped in special classes. The __1____is based on the belief that in regular classes these children are held back in their intellectual (智力的)...
【单选题】如图所示结构,求 A 、 B 两点相对线位移时,虚力状态应在两点分别施加的单位力为( )。
A.
竖向反向力
B.
水平反向力
C.
连线方向反向力
D.
反向力偶
【判断题】如果滴定剂A和被测物B不能发生反应,则不能用滴定分析来测定B的含量。
A.
正确
B.
错误
【单选题】如图所示结构,求A、B两点相对线位移时,虚力状态应在两点分别施加的单位力为()。【图片】
A.
竖向反向力
B.
水平反向力
C.
连线方向反向力
D.
反向力偶
【单选题】It has been argued that art does not reproduce the visible-it makes things visible-but this does not go far enough. In fact, visual art explores and reveals the brain's perceptual capabilities and the...
A.
allows abstract ideas to mutate into new and hitherto untested forms
B.
helps scientists synthesize several distinct views of the operation of the brain
C.
manifests in an observable form. the laws by which the brain functions
D.
subordinates the particular to the general, streamlining the artistic process
E.
establishes the constant and essential properties of objects and surfaces
【单选题】It has been argued that an infant under three who is cared for outside the home may suffer because of the separation from his parents. The British psychoanalyst John Bowlby maintains that separation f...
A.
should not be sent to school
B.
should be cared for outside the home
C.
will not suffer from parental separation
D.
don't mind who will look after them
【单选题】It has been argued that where schools become bureaucratized, they become bound up with the techniques and implementation of the managerial process, and may concentrate on concern with position and sel...
A.
concerns that schools deliberately neglect students
B.
the high cost of education due to bureaucracy
C.
a perception of them as self-serving and bureaucratic
D.
a misunderstanding of schools officials
【简答题】试证明:若借助栈由输入序列 1,2,...,n得到输出序列为P 1 ,P 2 ,...,P n (它是输入序列的一个排列),则在输出序列中不可能出现这样的情形:存在着 i
【判断题】如图所示的对称结构,当 A 支座发生竖向位移后, D 、 B 、 E 三点仍为一直线。
A.
正确
B.
错误
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