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【单选题】
OSI参考模型中,()层主要作用是将数据封装成数据帧(Frame),并负责帧在计算机之间进行无差错的传输。
A.
应用层
B.
传输层
C.
物理层
D.
数据链路层
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【单选题】梁漱溟“文化三路向”说中,西方文化是:()
A.
意欲向后
B.
意欲自为
C.
意欲向前
D.
意欲持中
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【简答题】2) draw, drawing has never been my interest. I’ve never been able to well.
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【单选题】I’ve never been able to _______ well
A.
draw
B.
drawing
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【单选题】What is the major aspect of scope verification?
A.
It ensures the project deliverable is completed on time。
B.
It makes sure the project is on track by ensuring the customer's acceptance of the deliverable。
C.
It shows the deliverable meets specifications。
D.
It provides a chance for differences of opinion to come to light。
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【单选题】保险市场供给与保险费率之间呈现一种()
A.
正相关关系
B.
负相关关系
C.
反向关系
D.
正比例关系
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【单选题】What ensures that the lungs expand as the chest wall expands?
A.
secreted surfactant
B.
negative pressure between the pleura
C.
serous liquid secreted by the pleura
D.
the elastic recoil of the alveolar tissue
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【单选题】有关衣被蛋白(coat proteins)下列说法不恰当的是( )。
A.
可形成一个笼子状的结构包围运输小泡
B.
能选择性的将特定蛋白聚集在一起，形成运输小泡
C.
在运输小泡与靶膜融合时，衣被解体
D.
如同模具一样决定运输小泡的外部特征
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【单选题】What ensures that the speaker has worked out how to connect one idea with another?
A.
none of the above
B.
transitions
C.
pauses
D.
previews
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【单选题】What isolation level ensures serializable execution of transactions?
A.
Dirty read possible
B.
Nonrepeatable read possible
C.
Phantom possible
D.
Repeatable read
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【单选题】I’ve never been able to _______ well.
A.
Draw
B.
Drawing
C.
Draws
D.
To draw
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相关题目：
【单选题】梁漱溟“文化三路向”说中,西方文化是:()
A.
意欲向后
B.
意欲自为
C.
意欲向前
D.
意欲持中
查看完整题目与答案
【简答题】2) draw, drawing has never been my interest. I’ve never been able to well.
查看完整题目与答案
【单选题】I’ve never been able to _______ well
A.
draw
B.
drawing
查看完整题目与答案
【单选题】What is the major aspect of scope verification?
A.
It ensures the project deliverable is completed on time。
B.
It makes sure the project is on track by ensuring the customer's acceptance of the deliverable。
C.
It shows the deliverable meets specifications。
D.
It provides a chance for differences of opinion to come to light。
查看完整题目与答案
【单选题】保险市场供给与保险费率之间呈现一种()
A.
正相关关系
B.
负相关关系
C.
反向关系
D.
正比例关系
查看完整题目与答案
【单选题】What ensures that the lungs expand as the chest wall expands?
A.
secreted surfactant
B.
negative pressure between the pleura
C.
serous liquid secreted by the pleura
D.
the elastic recoil of the alveolar tissue
查看完整题目与答案
【单选题】有关衣被蛋白(coat proteins)下列说法不恰当的是( )。
A.
可形成一个笼子状的结构包围运输小泡
B.
能选择性的将特定蛋白聚集在一起，形成运输小泡
C.
在运输小泡与靶膜融合时，衣被解体
D.
如同模具一样决定运输小泡的外部特征
查看完整题目与答案
【单选题】What ensures that the speaker has worked out how to connect one idea with another?
A.
none of the above
B.
transitions
C.
pauses
D.
previews
查看完整题目与答案
【单选题】What isolation level ensures serializable execution of transactions?
A.
Dirty read possible
B.
Nonrepeatable read possible
C.
Phantom possible
D.
Repeatable read
查看完整题目与答案
【单选题】I’ve never been able to _______ well.
A.
Draw
B.
Drawing
C.
Draws
D.
To draw
查看完整题目与答案