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【单选题】
对 5 点有限长序列x(n)=[ 1 , 3 , 0 , 5 , 2 ]进行向右 2 点循环移位后,得到序列( )A.
［ 1 , 3 , 0 , 5 , 2 ］
B.
［ 5 , 2 , 1 , 3 , 0 ］
C.
［ 0 , 5 , 2 , 1 , 3 ］
D.
［ 0 , 0 , 1 , 3 , 0 ］
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A.
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B.
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C.
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D.
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