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众所周知,作为下一代光盘格式,蓝光具有DVD等光盘格式无法比拟的优势,它可以提供比DVD清晰约五倍的高清画质和多声道无损音轨。
As we all know, as the next generation of optical disc format, Blu-ray Disc format with DVD and other unmatched advantages, it can provide clear than DVD about five times the high-definition picture quality and multi-channel lossless track.