1) conic-shaped
截锥面
1.
The conic-shaped crack comes from the inclined circular crack perpendicular to and terminating at a bi-materials interface.
扩展到界面的环形裂纹偏离垂直界面的位置 ,就形成截锥面形界面裂纹 。
2) tapered section assumption
锥形截面
1.
According to the tapered section assumption,this paper presents a method for calculating the local stress of a hollow cylindrical shaft with fillets under tension.
根据锥形截面假设 ,探讨了一种计算具有圆角的空心圆轴拉伸时局部应力的方法 。
4) double-tapered
双锥型变截面
1.
Experimental study and capacity analysis of double-tapered rectangular steel tubes;
双锥型变截面矩形钢管的试验研究及承载力分析
5) conic sections
圆锥面截交线
1.
In thispaperhom ology is used to deduce the param eterequationsofthe conic sections projection w ith w hich the projection of the intersections and its relative parts surface are draw n by the com puterin high speed and accuracy.
用透射变换推导出了圆锥面截交线投影的参数方程。
6) section in direction of the cone axis
圆锥轴向截面
补充资料：断截截
1.形容剪裁利索。
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