1) triclinic holohedral prism
三斜多面柱镜
2) inclined plane cylinder
斜面三角柱体
3) flat inclined mirror
斜面镜
4) oblique cylinder
斜置柱面
1.
Analytic method of slanting intersection line of surface of revolution and oblique cylinder;
斜置柱面与任一回转面偏交交线的解析法
5) battered pilaster
斜面壁柱
6) cylindrical lens
柱面镜
1.
Based on the analysis of the luminous characteristics of typical lasers and optical properties of cylindrical lenses,a novel optical system for laser panoramic fuse,which uses two sets of cylindrical lenses with orthogonal sagittal planes to improve the scattering angle of laser beam and uses four sectors to realize the panoramic function,is proposed in this paper.
通过对一般激光器的发光特点及柱面镜的光学特性进行分析,提出一种新型激光周视引信光学系统——柱面镜系统,即采用2个弧矢面正交的柱面镜组来改善激光束散角,以4个扇区来完成空间的周视功能。
2.
In order to meet the special requirements of a linear Charge-coupled Device(CCD) camera used in a 2-D localizer system,a new video lens design is proposed,in which a spherical lens is used as the front element and a cylindrical lens is used as the back element.
针对使用线阵列电荷耦合器件(CCD)的二维位置定位系统中的光学系统的特殊要求,本文提出一种以球面镜作为前组柱面镜作为后组,前组像面作为后组物面的二级成像结构作为线阵CCD的摄像镜头。
补充资料：柱体
柱体
cylinder
柱体【卿恤日已;u~.即1 由一个柱面(cylindrical surface(cy linder))和两个与其相交的平行平面围成的立体.处于柱面内的平面部分称为柱体的底(b ases of the cyhnder)，界于两底之间的柱面部分称为柱体的侧面(lateralsurface of thecylinder).如果一个柱体的底是圆盘，则这个柱体称为圆柱体(drcular cyhnder).如果一个圆柱体侧面的母线垂直于其底所在平面，则这个圆柱体称为直圆柱(reCtangular drcular cylinder).直圆柱的轴(axis)是通过两底中心的直线.直圆柱的体积是识Zh，其中R是底的半径，h是直圆柱的高;侧面的面积是2兀Rh.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条