XMP叫做SPD扩展，就是在SPD里面增加一个800MHz的设置，其原理是：先侦测CPU，如果支持6倍率，就把Memory Ratio（内存倍率）设置为6，如果支持5倍率，就把CPU的基频超到160MHz。
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shape memory recovery ratio 形状记忆恢复率
reproduction ratio memory key 复印比例记忆键
Two-way-shape-memory effect recovery ratio 双程形状记忆回复率
memory ratio
记忆比
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Finally, by the testing of shape memory ratio and speed, it is proved that the fibers are able to remember and revert to the original shapes.
最后经过形状记忆回复比率和回复速率的测试，进一步验证了纤维对初始形状的记忆能力。
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Because many Blu-ray movies come in a 2.35:1 aspect ratio, which is wider than the projector's 16:9 aspect ratio, Panasonic's Intelligent Lens Memory automatically detects and switches the lens and focus position.
ENGADGET: Panasonic PT-AE8000U projector touts brighter, smoother 3D for king-of-the-hill home theaters
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