Scattering angle is the angle between the scattered and incident directions . 散射角是散射方向与入射方向之间的夹角。
The angle between the plane of the ecliptic and the equatorial plane is the obliquity of the ecliptic . 黄道面与赤道面的夹角是黄道的倾角。
By measuring the angles between the stars and the missile, instruments at all times determine the correct course . 通过测定恒星与导弹之间的夹角这种方法,这些装置随时在确定着正确的航线。
The nine elements of the matrix are products of cosines of angles between the direction of a streamline at a point and the coordinate axis . 这矩阵的9个元素系一点的流线方向和座标轴之间夹角余弦的乘积。
Three vertical mirrors are placed inside the window 两镜之间的夹角为45度。
Address : intersection of anping road and hunei 2nd st . , tainan city 住址:安平路与湖内二街夹角
Solar azimuth sum s azimuth 太阳光线的水平投影与正南方向的夹角
Solar altitude sum s altitude 太阳光线与其水平投影之间的夹角
Specifies horizontal lines that are spaced 50 percent closer together than 指定水平线,其两边夹角比
Mathematical expression of included angle between optical axis and ray axis 光轴与光线轴夹角的数学表示