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【单选题】
患者,男,78岁,因慢性心力衰竭,心功能Ⅳ级入院。经治疗、护理。目前心功能已恢复至Ⅱ级,责任护士嘱患者可渐增加活动量,并说明长期卧床的危害,下列哪项不是长期卧床的危害
A.
活动减少使消化功能减退
B.
长期卧床,可致肌肉萎缩
C.
易形成下肢静脉血栓
D.
易发生扩张型心肌病
E.
易发生压疮
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参考答案:
举一反三
【判断题】如果CA6140车床主轴电动机正常工作,而冷却泵电动机不能运转,一定是冷却泵电动机损坏。
A.
正确
B.
错误
【判断题】Reilly was sorry for the convenience , but he wouldn’t receive this until the end of the year.
A.
正确
B.
错误
【单选题】“项号”栏:
A.
01
B.
Ol 16
C.
Ol 38
D.
Ol 28
【单选题】What drives Reilly crazy?
A.
That nobody is really doing anything, just sitting quiet drives him crazy.
B.
His friends made so much noise that he glared at them and shouted “Be quiet".
C.
Everyone was busy studying, but Reilly didn’t know what to do.
D.
Reilly was so tired that he wasn’t willing to do the part-time job.
【判断题】如果CA6140车床冷却泵电动机能正常工作,而快速移动电动机不能运转,则故障在快速移动电动机的主电路或控制电路。
A.
正确
B.
错误
【单选题】OL与CL的关系下面说法正确地是()
A.
OL严于CL
B.
CL严于OL
C.
CL等于OL
D.
CL与OL无关
【简答题】One evening I went out and left my 17-year-old son in charge of his 8-year-old brother and 4-year-old sister.On this occasion, the work was made less troublesome by the presence of his girlfriend.I le...
【判断题】如果CA6140车床冷却泵电动机能正常工作,而快速移动电动机不能运转, 则故障在快速移动电动机的主电路或控制电路。
A.
正确
B.
错误
【单选题】视屏文件长被压缩保存,其目的是( )。
A.
调整着色
B.
提高分辨率
C.
节约存储空间
D.
改变文件格式
【单选题】According to the passage, Darley found that after seven months of kindergarten six year olds acquired which of the following abilities?
A.
Differentiating between foreseeable and unforeseeable harm.
B.
Identifying with the perpetrator of a harmful action.
C.
Justifying harmful actions that result from provocation.
D.
Evaluating the magnitude of negative consequences resulting from the breaking of rules.
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