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【多选题】
下面关于Linux文件系统,那些描述是正确的?(多选)
A.
用ext4 格式化的分区不能被Windows操作系统识别
B.
Linux中的交换分区使用的是Ext4分区
C.
交换分区挂载在/swap目录上
D.
如果实际内存2GB，交换分区一般为4G
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举一反三
【简答题】如果某投资项目的相关评价指标满足以下关系：NPVn/2，则可以得出的结论有（ ）。
查看完整题目与答案
【单选题】判断量感最佳捷径是记住量感等于()就好。
A.
成熟度
B.
暗沉度
C.
柔和度
D.
其余选项都不对
查看完整题目与答案
【单选题】What is the problem/gap of the previous research?
A.
Researchers have called for programs targeting this unique transition from adolescence into early adulthood, including those specific to weight loss.
B.
No previous studies have examined the relationship between frequent self-weighing and weight loss in a behavioural weight loss program targeting a broader sample of emerging adults.
C.
Previous studies were conducted within the context of weight gain prevention and focused exclusively on college students.
D.
In adults, frequent self-weighing has been associated with weight gain prevention, weight loss and weight loss maintenance and is not associated with unhealthy weight control practices or worsening of psycho- logical symptoms.
查看完整题目与答案
【简答题】如果某投资项目的相关评价指标满足以下关系：NPV>0，NPVR>0，IRR>ic，PP>n/2，则可以得出的结论是（ ）。
查看完整题目与答案
【单选题】The results of previous research on the effects of calorie restriction are unconvincing because
A.
the subjects of the research were either of overweight or slightly underweight.
B.
calorie-restricted animals showed different physical signs in the research.
C.
the decrease in body temperature may result from changes of outside temperature.
D.
people cannot tell the benefits of losing weight from those of calorie restriction.
查看完整题目与答案
【单选题】Despite their lack of success so far, research scientists have ______ in their research for a cure for AIDS.
A.
maintained
B.
retained
C.
insisted
D.
persevered
查看完整题目与答案
【单选题】The article made no ______ to previous research on the subject.
A.
researches
B.
entrances
C.
accesses
D.
references
查看完整题目与答案
【单选题】In scientific community, previous research on siblings
A.
mostly focused on the sibling order.
B.
studied the characteristics of the kids.
C.
studied the matter in a broad sense.
D.
wasn't believable and the discussion ended.
查看完整题目与答案
【简答题】A．Because she lived with her parents. B．Because her husband had had a nervous breakdown. C．Because she had less strain. D．Because she could speak French and German fluently.
查看完整题目与答案
【单选题】已知定义在R上的函数f（x），其导函数f′（x）的大致图象如图所示，则下列叙述正确的是（　　）
A.
f（b）＞f（c）＞f（d）
B.
f（b）＞f（a）＞f（c）
C.
f（c）＞f（b）＞f（a）
D.
f（c）＞f（b）＞f（d）
查看完整题目与答案
相关题目：
【简答题】如果某投资项目的相关评价指标满足以下关系：NPVn/2，则可以得出的结论有（ ）。
查看完整题目与答案
【单选题】判断量感最佳捷径是记住量感等于()就好。
A.
成熟度
B.
暗沉度
C.
柔和度
D.
其余选项都不对
查看完整题目与答案
【单选题】What is the problem/gap of the previous research?
A.
Researchers have called for programs targeting this unique transition from adolescence into early adulthood, including those specific to weight loss.
B.
No previous studies have examined the relationship between frequent self-weighing and weight loss in a behavioural weight loss program targeting a broader sample of emerging adults.
C.
Previous studies were conducted within the context of weight gain prevention and focused exclusively on college students.
D.
In adults, frequent self-weighing has been associated with weight gain prevention, weight loss and weight loss maintenance and is not associated with unhealthy weight control practices or worsening of psycho- logical symptoms.
查看完整题目与答案
【简答题】如果某投资项目的相关评价指标满足以下关系：NPV>0，NPVR>0，IRR>ic，PP>n/2，则可以得出的结论是（ ）。
查看完整题目与答案
【单选题】The results of previous research on the effects of calorie restriction are unconvincing because
A.
the subjects of the research were either of overweight or slightly underweight.
B.
calorie-restricted animals showed different physical signs in the research.
C.
the decrease in body temperature may result from changes of outside temperature.
D.
people cannot tell the benefits of losing weight from those of calorie restriction.
查看完整题目与答案
【单选题】Despite their lack of success so far, research scientists have ______ in their research for a cure for AIDS.
A.
maintained
B.
retained
C.
insisted
D.
persevered
查看完整题目与答案
【单选题】The article made no ______ to previous research on the subject.
A.
researches
B.
entrances
C.
accesses
D.
references
查看完整题目与答案
【单选题】In scientific community, previous research on siblings
A.
mostly focused on the sibling order.
B.
studied the characteristics of the kids.
C.
studied the matter in a broad sense.
D.
wasn't believable and the discussion ended.
查看完整题目与答案
【简答题】A．Because she lived with her parents. B．Because her husband had had a nervous breakdown. C．Because she had less strain. D．Because she could speak French and German fluently.
查看完整题目与答案
【单选题】已知定义在R上的函数f（x），其导函数f′（x）的大致图象如图所示，则下列叙述正确的是（　　）
A.
f（b）＞f（c）＞f（d）
B.
f（b）＞f（a）＞f（c）
C.
f（c）＞f（b）＞f（a）
D.
f（c）＞f（b）＞f（d）
查看完整题目与答案