皮皮学，免费搜题
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【多选题】
术后如何预防下肢深静脉血栓的发生
A.
早期下床活动
B.
B按摩双下肢
C.
C保持大便通畅
D.
D遵嘱使用药物
拍照语音搜题，微信中搜索"皮皮学"使用
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举一反三
【单选题】The following regression equation was estimated: Y = -2.0 + 4.6X. This indicates that
A.
there has been an error since "b" cannot be a negative number.
B.
there is a negative relationship between the two variables.
C.
Y equals 44 when X is 10
D.
the correlation coefficient for Y and X will be negative
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【判断题】曼彻斯特码属于不归零码。
A.
正确
B.
错误
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【单选题】若设置A1单元格的数值格式为“自定义”,在“类型”中输入 0535-0000000 ,这时如果在A1中输入6358497,则A1单元格中显示(),A1单元格中数值的大小为()
A.
0535-6358497   6358497
B.
6358497   6358497
C.
-6357962  -6357962
D.
0535-0000000  6358497
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【判断题】Research clearly indicates that the Theory Y manager is more effective in motivating employees than the Theory X manager.
A.
正确
B.
错误
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【单选题】In the diagram below, the plane drawn behind the peptide bond indicates the:
A.
absence of rotation around the C—N bond because of its partial double-bond character.
B.
plane of rotation around the C a —N bond.
C.
region of steric hindrance determined by the large C=O group.
D.
region of the peptide bond that contributes to a Ramachandran plot.
E.
theoretical space between –180 and +180 degrees that can be occupied by the f and y angles in the peptide bond.
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【判断题】6) Research clearly indicates that the Theory Y manager is more effective in motivating employees than the Theory X manager.
A.
正确
B.
错误
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【单选题】After the bell rings, which indicates the ending of the exam, you_____ stay ____ you are until all your papers are collected.
A.
shall, where
B.
would, where
C.
will, in which
D.
can, what
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【单选题】在Excel中,若在单元格A1中输入数值6.7,以下几种设置自定义数字格式代码的方法中,除了 ,其他方法均可以将A1单元格中的数字显示为6.700。
A.
000.#
B.
#.000
C.
0.000
D.
?.000
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【单选题】_______ indicates that the zero,Y,Z return is over for the respective axis X.
A.
Home
B.
Alarm
C.
Machine reset
D.
Machine lock
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【单选题】在Excel中,若在单元格A1中输入数值123.79,以下几种设置自定义数字格式代码的方法中,除了 ,其他方法均可以将A1单元格中的数字显示为0123.8。
A.
0000.#
B.
0000.0
C.
0000.?
D.
0??.0
查看完整题目与答案
相关题目：
【单选题】The following regression equation was estimated: Y = -2.0 + 4.6X. This indicates that
A.
there has been an error since "b" cannot be a negative number.
B.
there is a negative relationship between the two variables.
C.
Y equals 44 when X is 10
D.
the correlation coefficient for Y and X will be negative
查看完整题目与答案
【判断题】曼彻斯特码属于不归零码。
A.
正确
B.
错误
查看完整题目与答案
【单选题】若设置A1单元格的数值格式为“自定义”,在“类型”中输入 0535-0000000 ,这时如果在A1中输入6358497,则A1单元格中显示(),A1单元格中数值的大小为()
A.
0535-6358497   6358497
B.
6358497   6358497
C.
-6357962  -6357962
D.
0535-0000000  6358497
查看完整题目与答案
【判断题】Research clearly indicates that the Theory Y manager is more effective in motivating employees than the Theory X manager.
A.
正确
B.
错误
查看完整题目与答案
【单选题】In the diagram below, the plane drawn behind the peptide bond indicates the:
A.
absence of rotation around the C—N bond because of its partial double-bond character.
B.
plane of rotation around the C a —N bond.
C.
region of steric hindrance determined by the large C=O group.
D.
region of the peptide bond that contributes to a Ramachandran plot.
E.
theoretical space between –180 and +180 degrees that can be occupied by the f and y angles in the peptide bond.
查看完整题目与答案
【判断题】6) Research clearly indicates that the Theory Y manager is more effective in motivating employees than the Theory X manager.
A.
正确
B.
错误
查看完整题目与答案
【单选题】After the bell rings, which indicates the ending of the exam, you_____ stay ____ you are until all your papers are collected.
A.
shall, where
B.
would, where
C.
will, in which
D.
can, what
查看完整题目与答案
【单选题】在Excel中,若在单元格A1中输入数值6.7,以下几种设置自定义数字格式代码的方法中,除了 ,其他方法均可以将A1单元格中的数字显示为6.700。
A.
000.#
B.
#.000
C.
0.000
D.
?.000
查看完整题目与答案
【单选题】_______ indicates that the zero,Y,Z return is over for the respective axis X.
A.
Home
B.
Alarm
C.
Machine reset
D.
Machine lock
查看完整题目与答案
【单选题】在Excel中,若在单元格A1中输入数值123.79,以下几种设置自定义数字格式代码的方法中,除了 ,其他方法均可以将A1单元格中的数字显示为0123.8。
A.
0000.#
B.
0000.0
C.
0000.?
D.
0??.0
查看完整题目与答案