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【单选题】
以下不属于嗓音客观测量的参数是?
A.
平均基频
B.
基频标准差
C.
声门噪声
D.
最长声时
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A.
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B.
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C.
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D.
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A.
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B.
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C.
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A.
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B.
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C.
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D.
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A.
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B.
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C.
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D.
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A.
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B.
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C.
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A.
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B.
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C.
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D.
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