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【单选题】
下列关于查询能够实现的功能的叙述中,正确的是
A.
选择字段,选择记录,编辑记录,实现计算,建立新表,建立基于查询的查询
B.
选择字段,选择记录,编辑记录,实现计算,建立新表,更新关系
C.
选择字段,选择记录,编辑记录,实现计算,建立新表,设置格式
D.
选择字段,选择记录,编辑记录,实现计算,建立新表,建立数据库
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参考答案:
举一反三
【单选题】Advocates of flexible exchange rates claim that under flexible exchange rates, a currency
A.
appreciation caused by increasing the money supply would reduce unemployment by lowering the relative price of domestic products.
B.
depreciation caused by increasing the money supply would increase unemployment by lowering the relative price of domestic products.
C.
depreciation caused by increasing the money supply would reduce unemployment by lowering the relative price of domestic products.
D.
depreciation caused by increasing the money supply would reduce unemployment by increasing the relative price of domestic products.
E.
depreciation cause by decreasing the money supply would not effect unemployment, but would increase the relative price of domestic products.
查看完整题目与答案
【单选题】Advocates of flexible exchange rates claim that under flexible exchange rates, a currency
A.
depreciation caused by increasing the money supply would reduce unemployment by increasing the relative price of domestic products.
B.
depreciation caused by increasing the money supply would increase unemployment by lowering the relative price of domestic products.
C.
depreciation caused by increasing the money supply would reduce unemployment by lowering the relative price of domestic products
D.
depreciation cause by decreasing the money supply would not effect unemployment, but would increase the relative price of domestic products.
查看完整题目与答案
【判断题】在程序中可对用final修饰的常量的值进行更改
A.
正确
B.
错误
查看完整题目与答案
【单选题】下列选项中,属于多级页面优点的是( )
A.
加快地址变换速度
B.
减少缺页中断次数
C.
减少页表项所占字节数
D.
减少页表所占的连续内存空间
查看完整题目与答案
【单选题】二维是指包括()、左右的平面空间。
A.
前后
B.
上下
C.
大小
D.
胖瘦
查看完整题目与答案
【单选题】—I think you owe me some money? —______? My money has never been tight.
A.
How come
B.
Who says
C.
What for
D.
Why so
查看完整题目与答案
【单选题】P68. 某个数的度为4,且度为4,3,2,1的节点数分别为1,2,3,4,则该中的叶子节点数为
A.
11
B.
9
C.
10
D.
8
查看完整题目与答案
【单选题】二维是指包括( ),左右的平面空间
A.
胖瘦
B.
大小
C.
前后
D.
上下
查看完整题目与答案
【单选题】Sub过程与Function 函数最根本的区别是___________。
A.
前者可以使用Call或直接使用过程名调用,后者不可以
B.
后者可以有参数,前者不可以
C.
两者参数的传递方式不同
D.
前者无返回值,但后者有
查看完整题目与答案
【单选题】有关不符合物项分类,下列哪种说法是正确的?()
A.
按核安全法规的要求分类;
B.
按工作惯例分类;
C.
根据违反哪种要求、有无方法恢复以及对安全的重要意义分类;
D.
根据买方要求分类。
查看完整题目与答案
相关题目:
【单选题】Advocates of flexible exchange rates claim that under flexible exchange rates, a currency
A.
appreciation caused by increasing the money supply would reduce unemployment by lowering the relative price of domestic products.
B.
depreciation caused by increasing the money supply would increase unemployment by lowering the relative price of domestic products.
C.
depreciation caused by increasing the money supply would reduce unemployment by lowering the relative price of domestic products.
D.
depreciation caused by increasing the money supply would reduce unemployment by increasing the relative price of domestic products.
E.
depreciation cause by decreasing the money supply would not effect unemployment, but would increase the relative price of domestic products.
查看完整题目与答案
【单选题】Advocates of flexible exchange rates claim that under flexible exchange rates, a currency
A.
depreciation caused by increasing the money supply would reduce unemployment by increasing the relative price of domestic products.
B.
depreciation caused by increasing the money supply would increase unemployment by lowering the relative price of domestic products.
C.
depreciation caused by increasing the money supply would reduce unemployment by lowering the relative price of domestic products
D.
depreciation cause by decreasing the money supply would not effect unemployment, but would increase the relative price of domestic products.
查看完整题目与答案
【判断题】在程序中可对用final修饰的常量的值进行更改
A.
正确
B.
错误
查看完整题目与答案
【单选题】下列选项中,属于多级页面优点的是( )
A.
加快地址变换速度
B.
减少缺页中断次数
C.
减少页表项所占字节数
D.
减少页表所占的连续内存空间
查看完整题目与答案
【单选题】二维是指包括()、左右的平面空间。
A.
前后
B.
上下
C.
大小
D.
胖瘦
查看完整题目与答案
【单选题】—I think you owe me some money? —______? My money has never been tight.
A.
How come
B.
Who says
C.
What for
D.
Why so
查看完整题目与答案
【单选题】P68. 某个数的度为4,且度为4,3,2,1的节点数分别为1,2,3,4,则该中的叶子节点数为
A.
11
B.
9
C.
10
D.
8
查看完整题目与答案
【单选题】二维是指包括( ),左右的平面空间
A.
胖瘦
B.
大小
C.
前后
D.
上下
查看完整题目与答案
【单选题】Sub过程与Function 函数最根本的区别是___________。
A.
前者可以使用Call或直接使用过程名调用,后者不可以
B.
后者可以有参数,前者不可以
C.
两者参数的传递方式不同
D.
前者无返回值,但后者有
查看完整题目与答案
【单选题】有关不符合物项分类,下列哪种说法是正确的?()
A.
按核安全法规的要求分类;
B.
按工作惯例分类;
C.
根据违反哪种要求、有无方法恢复以及对安全的重要意义分类;
D.
根据买方要求分类。
查看完整题目与答案
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