基本解釋adj.無尺寸的;無維的同根派生 dimensionless相關(guān)詞英漢例句The numerical procedure has been derived in dimensionless form. 數(shù)值程序是按無因次形式推導的。Dimensionless quantities in physics are those that require no unit. 物理學中無量綱的量就是不需要單位的量。A dimensionless geometric object having no properties except location. 點除了位置沒有其它特點的無維幾何躰The dimens i on of the special emergency power supply for Fire emergency luminaries. 消防應急燈具專用應急電源的外形尺寸。D index is also called formation drillability index (dimensionless). 指數(shù)也稱地層可鑽性指數(shù)(無量鋼)。dimensionless更多例句