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There was a gardener who looked after his garden with great care. To water his flowers, he used two buckers. One was a shiny and new bucket. The other was a very old and dilapidated one, which had seen many years of service, but was now past its best. Every morning, the gardener would fill up the two buckets. Then he would carry them along the path, one on each side, to the flowerbeds. The new bucket was very proud of itself. It could carry a full bucket of water without a single drop spilled (溢出). The old bucket felt very ashamed because of its holes: before it reached the flowerbeds, much water had leaked along the path. Sometimes the new bucket would say, “See how capable I am! How good it is that the gardener has me to water the flowers every day! I don't know why he still bothers with you. What a waste of space you are!” And all that the old bucket could say was, “I know I’m not very useful, but I can only do my best. I’m happy that the gardener still finds a little bit of use in me, at least.” One day, the gardener heard that kind or conversation. After watering the flowers as usual, he said, “You both have done your work very well. Now I am going to carry you back. I want you to look carefully along the path.” Then the two buckets did so. All along the path, they noticed, on the side where the new bucket was carried, there was just bare (光秃秃的)earth; on the other side where the old bucket was carried, there was a joyous row of wild flowers, leading all the way to the garden. 小题1:What does the underlined word “dilapidated” probably mean? A.Dirty B.Dark C.Worn-out D.Plain-looking. 小题2:What was the old bucket ashamed of? A.His past. B.His aging. C.His manner. D.His leaking. 小题3:The new bucket made conversations with the old one mainly to A.laugh at the old one B.take pity on the old one C.show off its beautiful looks D.praise the gardener’s kindness 小题4:Why was the old bucket still kept by the gardener? A.Because it was used to keep a balance B.Because it stayed in its best condition C.Because it was taken as a treasure D.Because it had its own function
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举一反三
【单选题】系统中有二个非线性元件串联,其描述函数分别为 N1(A)和N2(A),则化简后的描述函数是( )。
A.
N1(A)+ N2(A)
B.
N1(A)*N2(A)
C.
需重新分析计算
D.
N1(A)/N2(A)
【判断题】上端椎上缘的垂线与下端椎上缘的垂线的交角为CObb角。
A.
正确
B.
错误
【单选题】关于护理目标的描述哪项是错误的
A.
目标的主语必须是护理对象,而不是护士
B.
谓语是护理对象要进行的动作
C.
行为标准是主语完成动作后需要达到的程度
D.
条件状语是主语完成行为动作时所处的条件状况,在每一个目标中都出现
E.
、评价时间指达到预期目标所需的时间
【单选题】关于护理目标行为标准的论述,错误的是(    )
A.
应含有行为完成的时间    
B.
应含有行为所要达到的程度
C.
行为程度应用可观察测量的词来描述
D.
行为程度阐述应能概括全部行为
E.
不可省略
【判断题】Cobb角指上端椎上缘的垂线与下端椎下缘的垂线的交角。()
A.
正确
B.
错误
【单选题】图样上标注的尺寸,一般应由( )组成
A.
尺寸数据、尺寸线及其终端、尺寸箭头
B.
尺寸界限、尺寸线及其终端、尺寸数据
C.
尺寸界限、尺寸箭头、尺寸数据
D.
尺寸线、尺寸界限、尺寸数字
【多选题】关于肋间神经阻滞的描述,下列哪些是正确的
A.
肋间神经仅在肋角和腋中线区间是位于肋沟内的,其他区间都是走行于肋间隙中,在肋角和腋中线之间行肋间神经阻滞的效果较确切
B.
两侧肩胛冈内端连线过第三胸椎棘突,两侧肩胛骨下角连线过第七胸椎棘突,第十二肋与骶棘肌外缘交点连线过第一腰椎棘突
C.
肋间神经阻滞一般于肋骨下缘稍上方垂直进针,抵肋骨后将针尖轻轻移向肋骨下缘,回抽无血无气即可注药
D.
肋间神经阻滞一般于肋骨上缘稍下方垂直进针,抵肋骨后将针尖轻轻移向肋骨上缘,回抽无血无气即可注药
E.
肋间血管神经束内自上而下的排列为静脉、动脉和神经
【判断题】描述函数法分析非线性控制系统的应用条件:1 非线性系统应简化为一个非线性环节和一个线性部分不换连接的典型结构形式 2 非线性环节的输入和输出特性是奇函数 3 系统的线性部分具有较好的低通滤波特性 .
A.
正确
B.
错误
【多选题】关于肋间神经阻滞的叙述,下列叙述正确的是()。
A.
两侧肩胛冈内端连线过第三胸椎棘突,两侧肩胛骨下角连线过第七胸椎棘突,第十二肋与髁棘肌外缘交点连线过第一腰椎棘突
B.
肋间神经仅在肋角和腋中线区间位于肋沟内,其他区间都是走行于肋间隙中,在肋角和腋中线之间行肋间神经阻滞的效果较确切
C.
肋间神经阻滞一般于肋骨下缘稍上方垂直进针,抵肋骨后将针尖轻轻移向肋骨下缘,回抽无血无气即可注药
D.
肋间神经阻滞一般于肋骨上缘稍下方垂直进针,抵肋骨后将针尖轻轻移向肋骨上缘,回抽无血无气即可注药
E.
肋间血管神经束内自上而下的排列为静脉、动脉和神经
【单选题】关于社区护理计划评价的 RUMBA 准则,下列选项中错误 的是( )
A.
指真实的
B.
可理解的
C.
可测量
D.
行为目标
E.
可解释的
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