菜篮子兴趣思朗文词典

dimensionless

D 开头单词

基本解释

  • adj.无尺寸的；无维的

同根派生

     

英汉例句

  • The numerical procedure has been derived in dimensionless form.
    数值程序是按无因次形式推导的。
  • Dimensionless quantities in physics are those that require no unit.
    物理学中无量纲的量就是不需要单位的量。
  • A dimensionless geometric object having no properties except location.
    点除了位置没有其它特点的无维几何体
  • The dimens i on of the special emergency power supply for Fire emergency luminaries.
    消防应急灯具专用应急电源的外形尺寸。
  • D index is also called formation drillability index (dimensionless).
    指数也称地层可钻性指数(无量钢)。