求翻译：记录播放L（R）通道信号至标准输出电压时，与其R（L）通道的输出之比用分贝值表示，即为通道分离度，分离度应符合4.3.3的规定。是什么意思？

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Record player (R L ) channel signal to the standard output voltage, and its R (L) channel of output than the decibel levels of value, that is for the channel separation, separation should be consistent with the provisions 4.3 .3.

When the recording broadcasts the L(R) channel signal to the standard output voltage, if the R(L) channel ratio of output indicated with a decibel value that, is the channel degree of dissociation, the degree of dissociation should conform to 4.3.3 stipulations.

Recording playback l (r) channel signal to standard output voltage, r (l) channels than decibels of output values, the channel separation, separation shall meet the requirements of 4.3.3.

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