【单选题】【消耗次数：1】
立体声双声道采样频率为44．1kHz，量化位数为8位，一分钟这样的音乐所需要的存储量可按（ ）公式计算。
①
44.1×1000×16×2×60／8字节
②
44.1×1000×16×2×60／16字节
③
44.1×1000×8×2×60／8字节
④
44.1×l000×16×2×60／16字节
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相关题目
【单选题】
立体声双声道采样频率为44．1kHz，量化位数为8位，一分钟这样的音乐所需要的存储量可按_____公式计算。
①
44.1×1000×16×2×60／8字节
②
44.1×1000×16×2×60／16字节
③
44.1×1000×8×2×60／8字节
④
44.1×l000×16×2×60／16字节
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