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单词
achromatic threshold
释义
achromatic threshold
achromatic threshold
[
¦a·krə¦mad·ik ′thresh‚hōld
]
(physiology)
The smallest light stimulus that can be detected by a dark-adapted eye, so called because all colors lose their hue at this illumination.
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johanniter international assistance
johanniter unfallhilfe
johann jacob bodmer
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更新时间:2026/2/3 13:22:34