angle of cone of light 锥光角

angle of cone of dispersion 散布圆锥角

diversion angle of cone 导流锥角

vertex angle of blast cone 导流锥顶角

angle of flat cone point 平锥角

cone angle of mat 凹模锥角

cone-angle of in-die 凹模锥角

cone angle of the punch 凸模锥角

cone angle of vertical roll 立辊锥角