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如今,激光视听系统已在音像馆中开始普及。LD影碟作为一种新的记录图像、声音的文献载体(媒质),在存放环境条件及日常保养方法上都有其特殊要求。
Today, laser audiovisual systems have become popular in audiovisual galleries. As a new document carrier (medium) for recording images and sound, LD film has its own special requirements for storing environmental conditions and routine maintenance methods.