英语词汇“step wedge”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	step wedge
释义	step wedge noun or step tablet : an optical wedge in which the change in transmittance with distance along the wedge occurs in discrete adjacent steps
随便看	ists isurus ISV ISWG it -it IT IT it ita ITA ita itabirite itacism itacist itacistic itacolumite itaconate itaconic itaconic acid ital ital- ital italian italian

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