“middle tone”的概念、定义、翻译、参考文献-科学参考

单词	middle tone
释义	middle tone Encyclopedia 艺术学摄影影调释 middle tone中间调一般指影像的反差和反差系数适中，摄影画面的基调介于硬调与柔调之间的影调。也指影像中的黑、灰、白比例较为平衡，以灰调占主导，摄影画面整体明暗影调介于高调与低调之间的基调。又称灰色调。
随便看	time dilatation time dilation time dilation effect time dimension time dimension, temporal dimension time direction time dispersion time displacement time displacement invariance time displacement invariance, time translation invariance time displacement operator time-displacement operator time displacement operator, time translation operator time displacement symmetry time displacement, time translation time dissemination time-distance helioseismology time distribution time diversity and combining time division duplex-long term evolution，TDD-LTE time division duplex-time division multiple access time division duplex-time division multiple access, TDD-TDMA time division multiple access time division multiple access, TDMA time division multiplex communication

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