单词 | hyperboloid |
释义 | hyperboloid【计】 双曲面 hyperboloid hy.per.bo.loid AHD: [hº-pûr“b…-loid”] D.J. [ha!6pT8b*7l%!d]K.K. [ha!6pPb*7l%!d]n.Mathematics (名词)【数学】 Either of two quadric surfaces generated by rotating a hyperbola about either of its main axes and having a finite center with certain plane sections that are hyperbolas and others that are ellipses or circles.双曲面:两个二次曲面的任何一个,通过使一个双曲线绕其任何一根中轴旋转而成,而且旋转时有一个有一定双曲线平面切面的中心,而其他切面是椭圆或圆周继承用法:hyper”boloid”al AHD: [-loid“l] (形容词) |
随便看 |
英汉双解词典收录913115条英汉汉英双解翻译词条,基本涵盖了全部常用单词的读音、翻译及用法,是英语学习的有利工具。