英语词汇“contrast threshold”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	contrast threshold
释义	contrast threshold contrast threshold [′kän‚trast ‚thresh‚hōld] (optics) threshold contrast contrast threshold 1. The minimum perceptible contrast for a given state of adaptation of the eye. 2. The luminance contrast which can barely be detected by an observer.
随便看	as if your life depends on it asig asiga asigas asigc asigcen a sigh of relief a sigh-of-relief a sight a sight better a sight better, worse, etc. a sight for sore eyes a sight for the gods a sight less a sight less/fewer a sight more a sight more something a sight to behold a sight too a sight too good, too much, etc. a sight worse asignación universal por hijo a signal boost a signal-boost a significance level

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