英语词汇“datum”的读音、翻译、释义、用法及例句-啃外文网

词汇	datum
释义	datumdatum[ˈdeitəm]n.[拉]1.■data 的单数2.■(pl.datums)【数】已知数; 【测】基点线, 基准面datum level基准水平面datum line基准线datum mark【测】基(准)点datumplane【测】基(准)面特殊用法best datum1.■最佳基点geodetic datum1.■大地基准点local datum1.■地方基准点tidal datum1.■潮位基准面
随便看	contourchasing contour correction contour correction circuit contour corrector contour cropping contour curve contour curve contour cutter grinder contour cutting contour drafting contoured ring forging contoured roll contoured square shape contoured squeeze board contour effects contour encoding contour-etching contour facing contour farming contour feather contour follower contour following contour forging contour furrow contour gauge

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