radian

释义

• n. [数] 弧度
• n. (Radian)人名；(罗)拉迪安

词源

radian (n.)

"angle subtended at the center of a circle by an arc equal in length to the radius," 1879, from radius.

例句

• 1. The radian of her graceful neck particularly conquers artists'inspiration. 她优雅的长脖子的曲线征服了所有艺术家的灵感.
• 2. Excellent radian , beautiful decoration, the artwork of the war! 超卓的弧度, 精绝的装饰, 战争的艺术品!
• 3. W is the radian frequency deviation from the center frequency. w是角频率与中心频率的偏离值.
• 4. Each vertex in average distance of each radian located in circumference. 各顶点相互以平均的弧度距离坐落在圆周上.
• 5. Does sunglass radian damage eyesight greatly too? 太阳镜弧度过大损害视力?