radial direction
常见例句
- These bearings can move in the radial direction.
这些轴承可以在径向移动。
blog.sina.com.cn - Along the radial direction, from the inside to the outside, in the sample of NDdirection, the direction of grain decreased (010).
沿径向方向看，从里至外，在样品ND方向，（010）方向晶粒逐渐减少。 - That is a property of the circle that the radial direction is perpendicular to the circle. Actually, let me complete this picture.
这不过是圆的性质——径向垂直于圆,我来画完这张图吧。 - It's good to have a vector pointing in the radial direction of length one.
所以引入这么一个模长为 1,方向沿圆心向外辐射的矢量作用很大
耶鲁公开课 - 基础物理课程节选 - At each point, er is a different vector pointing in the radial direction of length one.
矢量 er 在每一点处都不同,方向都从圆心指向该点,模长为1
耶鲁公开课 - 基础物理课程节选 - It could form in any direction because the Coulombic field is radial in all directions.
能够在任何方向形成,因为库仑产在全方位发生分散。
麻省理工公开课 - 固态化学导论课程节选 返回 radial direction