英语词汇“exposure index”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	exposure index
释义	exposure index Photog. a figure indicating the proper exposure for a film of a certain speed in a certain light.
随便看	Pol. pol. Pola Polabian Polack Poland Poland China polar polar angle polar axis polar bear polar body polar cap polar circle polar coordinates polar distance polar equation polar front Polari polarimeter Polaris polariscope polarity polarization polarization charge

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