当母线和旋转轴斜交的直线形成的旋转面叫做圆锥面。
... 圆锥螺旋线天线 conical helical antenna; 圆锥面 circular conical surface; 圆锥磨法 cone grinding; ...
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并且对椭圆锥面刃磨与圆锥面刃磨进行了比较。
由于它独特的圆锥面接触锁紧使其达到安装固定的最佳状态。
Because of its unique locking taper contact, it is able to reach the best status fixed.
提出一种将辅助平面旋转某个特定的角度图解正椭圆锥面截交线的方法。
The paper presents the graphic method of solution of the intersection of right elliptic cone with plane by rotation of auxiliary planes at a certain Angle.
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