皮皮学，免费搜题
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【单选题】
下列哪一项不属于毒理学研究方法()
A.
体内体外实验
B.
流行病学研究
C.
临床试验
D.
动物观察
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举一反三
【判断题】幼儿想象表现出从想象的单纯再造性,发展到出现创造性的一般趋势。
A.
正确
B.
错误
查看完整题目与答案
【简答题】内部SRAM区的最底部1MB地址范围是( )(0x20000000 ~ 0x200FFFFF),可存放( )个位(bit)变量;与此对应,该内部SRAM区有一个32MB的( )(0x22000000~0x23FFFFFF),用一个字(4字节)来代表每一个位带区的每一个位。
查看完整题目与答案
【判断题】Poverty exists in every country , but the United States is an exception.
A.
正确
B.
错误
查看完整题目与答案
【单选题】Some westerners who have never been to China make the      that poverty exists all over the poor country．
A.
suggestion
B.
decision
C.
assumption
D.
application
查看完整题目与答案
【单选题】Windows 中,如果单击名字前带有“√”记号的菜单选项,则__________。
A.
弹出子菜单
B.
弹出对话框
C.
“√”变为“×”
D.
名字前“√”记号消失
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【单选题】(Extreme) poverty still exists in some rural areas.
A.
极度的
B.
广阔的
C.
不寻常的
查看完整题目与答案
【简答题】A．Because poverty still exists in an rich society. B．Because over consumption won't last long due to unrestricted population growth. C．Because traditional rituals are often neglected in the process of...
查看完整题目与答案
【单选题】0x23代表( )数
A.
十进制
B.
二进制
C.
十六进制
D.
八进制
查看完整题目与答案
【单选题】一台国外进口的设备中,三相交流异步电动机的频率是 60Hz,额定转速为 1 160 转/分, 则其极数为
A.
8
B.
4
C.
6
D.
10
查看完整题目与答案
【单选题】Poverty exists because our society is an unequal one ,and there are extremely strong and powerful political pressures to keep it that way. Any attempt to redistribute wealth and income in the United S...
A.
the wealthy find it hard to change it
B.
the great majority of the non-poor are totally not concerned about it
C.
the rich think they are powerless to do anything about it
D.
the poor lack such desirable qualities as honesty
查看完整题目与答案
相关题目：
【判断题】幼儿想象表现出从想象的单纯再造性,发展到出现创造性的一般趋势。
A.
正确
B.
错误
查看完整题目与答案
【简答题】内部SRAM区的最底部1MB地址范围是( )(0x20000000 ~ 0x200FFFFF),可存放( )个位(bit)变量;与此对应,该内部SRAM区有一个32MB的( )(0x22000000~0x23FFFFFF),用一个字(4字节)来代表每一个位带区的每一个位。
查看完整题目与答案
【判断题】Poverty exists in every country , but the United States is an exception.
A.
正确
B.
错误
查看完整题目与答案
【单选题】Some westerners who have never been to China make the      that poverty exists all over the poor country．
A.
suggestion
B.
decision
C.
assumption
D.
application
查看完整题目与答案
【单选题】Windows 中,如果单击名字前带有“√”记号的菜单选项,则__________。
A.
弹出子菜单
B.
弹出对话框
C.
“√”变为“×”
D.
名字前“√”记号消失
查看完整题目与答案
【单选题】(Extreme) poverty still exists in some rural areas.
A.
极度的
B.
广阔的
C.
不寻常的
查看完整题目与答案
【简答题】A．Because poverty still exists in an rich society. B．Because over consumption won't last long due to unrestricted population growth. C．Because traditional rituals are often neglected in the process of...
查看完整题目与答案
【单选题】0x23代表( )数
A.
十进制
B.
二进制
C.
十六进制
D.
八进制
查看完整题目与答案
【单选题】一台国外进口的设备中,三相交流异步电动机的频率是 60Hz,额定转速为 1 160 转/分, 则其极数为
A.
8
B.
4
C.
6
D.
10
查看完整题目与答案
【单选题】Poverty exists because our society is an unequal one ,and there are extremely strong and powerful political pressures to keep it that way. Any attempt to redistribute wealth and income in the United S...
A.
the wealthy find it hard to change it
B.
the great majority of the non-poor are totally not concerned about it
C.
the rich think they are powerless to do anything about it
D.
the poor lack such desirable qualities as honesty
查看完整题目与答案