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radian

英 /ˈreɪdiən/美 /ˈreɪdiən/
  • n.
    [数]弧度
  • n.
    （Radian）人名；（罗）拉迪安

双语例句

  1. I remember being thoroughly impressed by Radian.
    我记得我彻底地被Radian感动。
  2. Straight line parallel to the corners of the mouth, and a radian.
    直线平行的嘴角，挫出了一个弧度。
  3. With fluent radian solid sculpt , it is the best present for your pet.
    流畅弧度立体感造型，是您宠物的最好礼物。

网络短语

  • radian per second
    每秒弧度；弧度秒
  • radian measure
    弧度法；弧度；弧度制
  • radian frequency
    角频率；弧度频率
  • pupil radian
    光瞳弧度
  • Radian Group
    瑞迪安集团；弧度集团

同义词

n.
circular measure
[数]弧度

英英释义

  • n.the unit of plane angle adopted under the Systeme International d'Unites; equal to the angle at the center of a circle subtended by an arc equal in length to the radius (approximately 57.295 degrees)

词源

  • radian弧度
    rad-,半径，-an,名词后缀。引申词义弧度。