NEN ISO 21727:2004被替代
Cinematography - Method Of Measurement Of Perceived Loudness Of Motion-picture Audio Material
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN ISO 21727:2004
发布时间：2004/10/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：6
标准简介
Describes a method of measurement of motion-picture sound that allows assessment of the subjective loudness and annoyance of the sound recording when replayed at the recommended replay level in rooms.
替代本标准的新标准
等同采用的国际标准
ISO 21727:2004 - Identical
