Diffraction ray tracing of GTD on the cone and cylinder;
圆锥体与圆柱体的几何绕射理论绕射线寻迹
Study on curve equation of unfolded-drawing on the cut-cone surface
截头圆锥体表面交线展开图曲线方程的研究
Geometrical relationship among the length of triangle sides is used to determine the angle of rotation,the cone can be machined without using measuring instrument.
利用圆锥三角形边长的几何关系来确定转动角度,可以不用测量仪器加工出圆锥体。
a frustum formed from a cone.
用圆锥体做的平截头体。
a buoy resembling a cone.
一个类似圆锥体的浮标。
A beam of radiant energy in the form of a narrow cone or cylinder.
光线锥窄圆锥体或圆柱形的辐射性光束
a straight line that generates a cylinder or cone.
生成圆柱体或圆锥体的直线。
A cone is a solid body which narrows to a point from a round, flat base
圆锥体是底面圆平顶尖的实体
A cone is a solid body which narrow to a point from a round, flat base.
圆锥体是底面圆平顶尖的实体。
Diffraction ray tracing of GTD on the cone and cylinder
圆锥体与圆柱体的几何绕射理论绕射线寻迹
Research on the Mechanism of Fiber Placement on Conical Mandrel and Computer Simulation;
圆锥体的铺放机理研究及计算机仿真
a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle.
位于圆柱体或圆锥体表面上且以不变的角度相交于元件的曲线。
the constant angle at which a helix cuts the elements of a cylinder or cone.
一个螺旋状物切割圆柱体或圆锥体的某些部分而形成的连续的角。
One presented herniary contents extruding from the middle part of a self made cone shaped mesh.
疝内容物从自制网塞圆锥体中央脱出1例。
(geometry) a curve generated by the intersection of a plane and a circular cone.
（几何）一个平面和一个圆锥体相交而生成的曲线。
The taper gauges can b3e used to meet the interchange of tapered parts in machine industry and achieve taper transfer and calibration.
圆锥量规可满足机床制造业锥体制件的互换,实现锥度传递及检测。
Typical modes of Rupture of Thin Metal Circle Plates under Normal Impact of Different Conical-Nosed Missiles--Experiments;
薄金属圆板在圆锥头弹体正冲击下的破裂模式
Discussing based on cutting method of conical cylinder with plane arc axes;
平面大圆弧轴线圆锥柱体切削机理研讨
mollusk with a low conical shell.
长着一个低的圆锥壳的软体动物。
Research on Cryptosystems Based on Conic Curve Over Z_n
基于环Z_n上圆锥曲线的密码体制研究
Strapdown coning algorithms for vehicle under low mobility
一种适用于低机动性载体的圆锥算法