The Note Solution of Asymptote Equations for Conic Section
关于射影几何渐近线方程的注记

Generalization of Ratiocination about Focus Chord of Conic
圆锥曲线焦点弦性质的推广

Analysis on the main axis of the conic by geometric method
二次曲线主轴的几何法研讨

Ovary conic to gourdshaped at anthesis, slightly pubescent.
子房在花期为圆锥形到葫芦形, 稍被短柔毛。

Apollonius is chiefly noted for his work on conic sections.
亚婆罗尼主要地是以他对于圆锥曲线的研究而闻名的。

This paper introduces Averaging arch area property of conic.
本文介绍圆锥曲线中平分弓形面积得一个性质。

Conic roller bearing is used for desirable bearing capacity.
园锥滚柱轴承, 承载力大。

Three expressions of conic section and central force problem
圆锥曲线的三种表示和有心力问题

The null test method for concave conic surface is discussed.
本文探讨了对凹二次曲面得零位检验方法。

Who can write down the calculating formula of the conic bulk?
谁来写圆锥的体积计算公式。

The New Approach to Trajectory Triangulation over Conic Sections
二次曲线运动轨迹恢复的新方法

Locus of central point of the conic sections'segmental tangent line
圆锥曲线的切线段的中点轨迹

Key words Unity of geometry and algebra, conic sections, latus rectum.
关键词数形合一，圆锥截痕，正焦弦。

A Necessary and Sufficient Condition of Four Concyclic Points on Conic
圆锥曲线上四点共圆的一个充要条件

Making Spherical Tangent Plane Using Conic Surface as Auxiliary Surface
圆锥面作为辅助面求作球体切平面

Herbs annual flowers glomerulate perianth conic leaves expanded at base.
一年生草本花团伞状花被圆锥叶膨大的在基部。

Deformation Analysis and Application of Conic Projection in Cartography.
地图学中圆锥投影的变形分析及应用

His chief work was on the conic sections but he also wrote on other subjects.
他的主要著作是关于圆锥线的，但也写过其他方面的著作。

Large Amplitude Vibration of A Shallow Thin Conic ShellSubjected to Temperature Load
扁薄锥壳在变温条件下的大振幅振动问题

Analysis of Wind Load and Deformation Characteristics of Conic and Paraboloid Antennas
圆锥和抛物面天线的风荷载及变形特性分析

A study on the method of drawing conic normal lines through a given point outside the conic.
本文就过圆锥曲线外的点作其法线的方法进行研究。

Conic rotor brake motors are equipped which has safety limiter in both up and down directions.
电机采用锥形转子制动电动机，具有上下双向安全限位装置。

In this paper, two theorems on chord at contact equation a nonsingular conic have been proved.
证明了非退化二次曲线切点弦方程得两个定理。

The company is many more producible the metric bearing of breed and imperial and conic bearing.
公司可生产多个品种的公制轴承和英制圆锥轴承。

Clinical Observation on Calculi of Urinary System Complicated by Renal Conic Treated by Combination of Chinese Medicine and Western Medicine
中西医结合治疗泌尿系结石并发肾绞痛临床观察