英语词汇“path-reversal principle”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	path-reversal principle
释义	path-reversal principle \ˈ ̷ ̷ ̷ ̷ˈ ̷ ̷ ̷ ̷-\ noun : a statement in optics: if light traverses a given course it can traverse the same course in the opposite direction and hence it follows that any object point and its real image are interchangeable
随便看	lowly low-lying low mallow low mass low-melting lowmen low-minded low-mixed low moor lown lownd low-neck low-necked lowness lowp low-pass filter low pitch low-pitched low-pressure low-quarter shoe low-rate low relief low-rent lowrider lowriding

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