词汇“主焦距”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	主焦距
释义	主焦距主焦距[zhǔ jiāo jù]1.■{光} principal focal distance
随便看	flexuralstress flexural vibrations flexure flexure crystal flexured flexure formula flexure mode flexure-pivoted accelerometer flexure theory flexure type flexwing FLF flibbertigibbet flibbertigibbety flick flick away flick diaphragm flicker flicker action flicker blade flicker-brightness performance flicker effect flicker factor flicker-free image flicker-free reproduction

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