| 词汇 | radius vector |
| 类别 | 英汉双解翻译词典 |
| 释义 | radius vector 释义 矢径:表示从坐标原点到某一点的向量,通常用于极坐标和球坐标系统中。 例句 1·The radius vector of each solid is always a positive length. 每个立体的矢径总是正值长度。 2·Making use of the moment vector and radius vector of rotation, the lateral buckling of thin-walled members are analyzed. 以弯矩矢量和转角向径为工具,分析了薄壁构件的弯扭屈曲。 3·With the help of the simple mathematical method, another transformation formula of coordinates and time between the radius vector equations in inertial frames is derived in the paper. 本文运用简单的数学方法推导出惯性系矢径方程的另一种坐标和时间变换式。 |
| 随便看 |
|
忘忧网共收录380556个中英文词条,基本覆盖所有常见英语词汇的释义及翻译,是不可多得的语言学习平台,帮助读者化解英语学习中的各种疑难问题。