1) regeneration cone
再生圆锥
2) vegetative cone
生长圆锥
3) Companion taper curve
伴生圆锥曲线
4) conus medullaris
圆锥
1.
Relationship among the traumatic spinal canal stenosis,location of conus medullaris,and neurologic deficits in burst fracture of the first lumbar vertebra
L_1爆裂骨折程度及圆锥位置与神经损伤程度的相关性分析
2.
Aim: To study the diagnosis and treatment of ependymoma in conus medullaris and cauda equins.
目的:探讨圆锥马尾部室管膜瘤的诊断及手术治疗特点。
3.
Objective To explore the clinical features and surgical findings of cauda equina and conus medullaris tumors.
①目的 探讨马尾圆锥肿瘤的临床及手术特点。
5) cone
[英][kəʊn] [美][kon]
圆锥
1.
A way of calculating the intersecting line of cylinder and cone with the aid of supplementary plane;
借助特定辅助平面求圆柱圆锥相贯线的方法
2.
Diagraming the characteristic points on the intersection lines between a sphere and a cone by means of the method of anxiliary sphere;
用辅助球面法求圆球和圆锥相贯线上特殊点
6) circular cone
圆锥
1.
Solution of obliquely intersection-line of cylinder and circular cone;
圆柱与圆锥偏斜交相贯线求法的研究
2.
The Spreading Picture Drawing of the Cylinder and Circular Cone Intersected in the Axial;
相交圆柱与圆锥表面展开图的计算机绘制
3.
The spherical method and auxiliary plane method are usually apply in making up the intersection line, while cylinder and circular cone intersect each other diagonally.
求作圆柱面与圆锥面轴线斜交时的相贯线 ,通常用的作图方法是球面法或辅助平面法。
补充资料：圆锥曲线
圆锥曲线
conic sections
替.例如，把椭圆定义为这样一些点的集合，它们与两给定点(焦点)的即离之和为给定的值.还可给出圆锥曲线的另一个平面犷l何定义，它概括了所有三种类型的曲线:圆锥曲线是这样一些点的集合，它们与一个给定点(焦点)和一条给定直线的跟离之比是一个固定的正数、1(离心率)如史<1，则该圆谁曲线为椭圆;如果。
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