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【简答题】
早期研究传播马克思主义思想运动有哪些特点？
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参考答案：
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【简答题】Photography is about taking photographs. In 1826, a Frenchman named Niepce needed pictures for his business. But he was not a good artist. So he invented a very camera. He put it in a window of...
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【简答题】什么是浊度？
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【单选题】Why was Cunningham named a "living landmark"?
A.
He often rode his bicycle taking street photographs
B.
He was the most powerful person in New York
C.
He used to be the spokesman of New York
D.
He often took pictures of the landmarks in New York
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【单选题】用波长为400~760nm的白光照射衍射光栅，其衍射光谱的第2级和第3级重迭，则第3级光谱被重迭部分的波长范围为
A.
600-760nm
B.
506.7-760nm
C.
400-506.7nm
D.
400-600nm
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【单选题】白光垂直入射于每厘米有4000条缝的光栅，若白光波长范围是400--760nm。利用这个光栅可以产生级清晰完整的光谱。
A.
1
B.
2
C.
3
D.
0
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【简答题】turn left / right
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【单选题】NEWS REPORT 2 - Q15
A.
He often rode his bicycle taking street photographs.
B.
He was the most powerful person in New York.
C.
He used to be the spokesman of New York.
D.
He often took pictures of the landmarks in New York.
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【多选题】You mustn’t turn left here. You turn right.
A.
have to
B.
must
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【判断题】便携式浊度计法测定水的浊度时，透射浊度值与散射浊度值在数值上是一致的。()
A.
正确
B.
错误
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【简答题】一、 看图选择相应的短语并抄写。 turn left turn right
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相关题目：
【简答题】Photography is about taking photographs. In 1826, a Frenchman named Niepce needed pictures for his business. But he was not a good artist. So he invented a very camera. He put it in a window of...
查看完整题目与答案
【简答题】什么是浊度？
查看完整题目与答案
【单选题】Why was Cunningham named a "living landmark"?
A.
He often rode his bicycle taking street photographs
B.
He was the most powerful person in New York
C.
He used to be the spokesman of New York
D.
He often took pictures of the landmarks in New York
查看完整题目与答案
【单选题】用波长为400~760nm的白光照射衍射光栅，其衍射光谱的第2级和第3级重迭，则第3级光谱被重迭部分的波长范围为
A.
600-760nm
B.
506.7-760nm
C.
400-506.7nm
D.
400-600nm
查看完整题目与答案
【单选题】白光垂直入射于每厘米有4000条缝的光栅，若白光波长范围是400--760nm。利用这个光栅可以产生级清晰完整的光谱。
A.
1
B.
2
C.
3
D.
0
查看完整题目与答案
【简答题】turn left / right
查看完整题目与答案
【单选题】NEWS REPORT 2 - Q15
A.
He often rode his bicycle taking street photographs.
B.
He was the most powerful person in New York.
C.
He used to be the spokesman of New York.
D.
He often took pictures of the landmarks in New York.
查看完整题目与答案
【多选题】You mustn’t turn left here. You turn right.
A.
have to
B.
must
查看完整题目与答案
【判断题】便携式浊度计法测定水的浊度时，透射浊度值与散射浊度值在数值上是一致的。()
A.
正确
B.
错误
查看完整题目与答案
【简答题】一、 看图选择相应的短语并抄写。 turn left turn right
查看完整题目与答案
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