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【单选题】
我国第一所护士学校是在何时建立的
A.
1799  天津
B.
1880 福州
C.
1888  福州
D.
1900  厦门
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【简答题】A．Germans usually have a high respect for science. B．Einstein was forced to serve in the German army. C．Albert Einstein had no other interests besides science. D．Einstein's reputation was ruined becau...
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【单选题】从均值为200，标准差为50的总体中抽取容量为100的简单随机样本，样本均值的数学期望是（）
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150
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【单选题】It can be learned from the passage that Germans no longer think that______.
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they will be misunderstood if they talk about the Wilhelm Gustloff tragedy
B.
the Wilhelm Gustloff tragedy is a reasonable price to pay for the nation' s past misdeeds
C.
Germany is responsible for the horrible crimes it committed in World War II
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it is wrong to equate their sufferings with those of other countries
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【判断题】黄与紫色是互为补色的关系
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【单选题】紫色的互补色为           。
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【单选题】以下哪种颜色为紫色的互补色?
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黄色
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【单选题】下图所示为起动机的哪一部分( )
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【单选题】Germans usually think highly of ___.( )
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Truth and duty
B.
Authority and status
C.
The distinction between private and public
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All of the above
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【单选题】The comparison of rates of Swiss and Germans walk to work is used to illustrate______.
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the wide differences even in neighboring countries
B.
the different analyses of people' s habits
C.
the high rates of inactivity in two countries
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the worrying about their differences
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【单选题】从均值为 200 ,标准差为 50 的总体中抽取容量为 100 的简单随机样本,样本均值的数学期望是
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【简答题】A．Germans usually have a high respect for science. B．Einstein was forced to serve in the German army. C．Albert Einstein had no other interests besides science. D．Einstein's reputation was ruined becau...
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【单选题】从均值为200，标准差为50的总体中抽取容量为100的简单随机样本，样本均值的数学期望是（）
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【判断题】黄与紫色是互为补色的关系
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【单选题】以下哪种颜色为紫色的互补色?
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【单选题】下图所示为起动机的哪一部分( )
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【单选题】Germans usually think highly of ___.( )
A.
Truth and duty
B.
Authority and status
C.
The distinction between private and public
D.
All of the above
查看完整题目与答案
【单选题】The comparison of rates of Swiss and Germans walk to work is used to illustrate______.
A.
the wide differences even in neighboring countries
B.
the different analyses of people' s habits
C.
the high rates of inactivity in two countries
D.
the worrying about their differences
查看完整题目与答案
【单选题】从均值为 200 ,标准差为 50 的总体中抽取容量为 100 的简单随机样本,样本均值的数学期望是
A.
100
B.
150
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200
D.
250
查看完整题目与答案