本标准定义了通用D-Cinema音频频道和声场组的通用标签、名称和符号，以标记D-Cinema音频精华。本标准还提供了有关常见D-Cinema扬声器的位置和特性，以及D-Cinema音频频道和声场组的命名的信息指南。本标准既没有规定特定音轨的音频通道和声场组的适用性，也没有规定礼堂中的扬声器。

This standard defines Universal Labels, names and symbols for common D-Cinema Audio Channels and Soundfield Groups for the purpose of labeling D-Cinema audio essence.This standard also provides informative guidance on the location and characteristics of common D-Cinema loudspeakers, and on the naming of D-Cinema Audio Channels and Soundfield Groups.This standard neither specifies the suitability of Audio Channels and Soundfield Groups for a particular sound track, nor specifies the loudspeakers to be present in an auditorium.