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【判断题】
实际上滑移是借助于位错的移动来实现的，故晶界处滑移阻力最小。
A.
正确
B.
错误
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【多选题】列车编组辆数受( )等因素的限制。
A.
车站站台长度
B.
车辆段停车线长度
C.
车辆段停车线数量
D.
保有的运用车辆数量
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【简答题】A．Throwaway products are widely used because they are produced. B．Using throwaway products is too wasteful. C．Throwaway products play an important role in American society. D．Throwaway objects should ...
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【单选题】运行以下程序时, 若输入MyBooK,则下面程序段的运行结果是_____。 void main() { char a[80] ; int i; scanf(“%s”,a); for(i=0; *(a+i) != ’\0’; i++) if( *(a+i)=’A’ ) *(a+i)= *(a+i) +32; puts(a); }
A.
mYbOOk
B.
MYBOOK
C.
mybook
D.
MyBook
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【判断题】局域网的范围没有明确的界定,可能会局限于某一办公室,也可能是某—个学校
A.
正确
B.
错误
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【单选题】Although 'lie detectors' are widely used by governments, police departments and businesses, the results are not always accurate. Lie detectors are commonly【C1】______as emotion detectors, for their aim...
A.
fixed
B.
designed
C.
known
D.
produced
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【简答题】Explain why carbon fiber reinforced composites are widely used in manufacturing airplane.
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【判断题】局域网的范围没有明确的界定，可能会局限于某一办公室，也可能是某一个学校
A.
正确
B.
错误
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【单选题】Microcomputers are widely used in offices
A.
微型计算机广泛应用。
B.
微型计算机广泛应用于办公室。
C.
微型计算机应用于办公室。
D.
计算机广泛应用于办公室。
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【简答题】A．Throwaway products are widely used because they are produced. B．Using throwaway products is too wasteful. C．Throwaway products play an important role in American society. D．Throwaway objects should ...
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【单选题】According to the passage, methods of exploring for gold that are widely used today are based on which of the following facts?
A.
Most of the Earth’s remaining gold deposits are still molten.
B.
Most of the Earth’s remaining gold deposits are exposed at the suce.
C.
Most of the Earth’s remaining gold deposits are buried and have no suce expression.
D.
Only one type of gold deposit warrants exploration, since the other types of gold deposits are found in regions difficult to reach.
E.
Only one type of gold deposit warrants exploration, since the other types of gold deposits are unlikely to yield concentrated quantities of gold.
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相关题目：
【多选题】列车编组辆数受( )等因素的限制。
A.
车站站台长度
B.
车辆段停车线长度
C.
车辆段停车线数量
D.
保有的运用车辆数量
查看完整题目与答案
【简答题】A．Throwaway products are widely used because they are produced. B．Using throwaway products is too wasteful. C．Throwaway products play an important role in American society. D．Throwaway objects should ...
查看完整题目与答案
【单选题】运行以下程序时, 若输入MyBooK,则下面程序段的运行结果是_____。 void main() { char a[80] ; int i; scanf(“%s”,a); for(i=0; *(a+i) != ’\0’; i++) if( *(a+i)=’A’ ) *(a+i)= *(a+i) +32; puts(a); }
A.
mYbOOk
B.
MYBOOK
C.
mybook
D.
MyBook
查看完整题目与答案
【判断题】局域网的范围没有明确的界定,可能会局限于某一办公室,也可能是某—个学校
A.
正确
B.
错误
查看完整题目与答案
【单选题】Although 'lie detectors' are widely used by governments, police departments and businesses, the results are not always accurate. Lie detectors are commonly【C1】______as emotion detectors, for their aim...
A.
fixed
B.
designed
C.
known
D.
produced
查看完整题目与答案
【简答题】Explain why carbon fiber reinforced composites are widely used in manufacturing airplane.
查看完整题目与答案
【判断题】局域网的范围没有明确的界定，可能会局限于某一办公室，也可能是某一个学校
A.
正确
B.
错误
查看完整题目与答案
【单选题】Microcomputers are widely used in offices
A.
微型计算机广泛应用。
B.
微型计算机广泛应用于办公室。
C.
微型计算机应用于办公室。
D.
计算机广泛应用于办公室。
查看完整题目与答案
【简答题】A．Throwaway products are widely used because they are produced. B．Using throwaway products is too wasteful. C．Throwaway products play an important role in American society. D．Throwaway objects should ...
查看完整题目与答案
【单选题】According to the passage, methods of exploring for gold that are widely used today are based on which of the following facts?
A.
Most of the Earth’s remaining gold deposits are still molten.
B.
Most of the Earth’s remaining gold deposits are exposed at the suce.
C.
Most of the Earth’s remaining gold deposits are buried and have no suce expression.
D.
Only one type of gold deposit warrants exploration, since the other types of gold deposits are found in regions difficult to reach.
E.
Only one type of gold deposit warrants exploration, since the other types of gold deposits are unlikely to yield concentrated quantities of gold.
查看完整题目与答案