rack shaped cutter 梳形刨齿刀
rack-shaped cutter 齿条形刀具
pinion-shaped shaper cutter 齿轮插刀
pick-shaped cutter 镐形截齿
complex shaped cutter 复杂形状刀具
relieving shaped cutter 铲齿成形刀具
A series of formulae on penetration depth of linear shaped charge and the calculation method on design coefficient of linear shaped cutter are provided.
提供了一套线性聚能装药侵彻深度计算公式及线性聚能切割器设计参数计算方法。
Try using a small heart-shaped cutter to stamp out the pastilles, toss in sugar and package into little bags or boxes as wedding favours or Valentine's gifts.
试着用一个小的心形切刀来切果粒，裹上糖，装进小的袋子或者盒子里，作为新婚贺礼或者情人节礼物。
The design method is inefficient, takes much time, and requires highly of designers, and can only design a preshaving pinion-shaped cutter every calculation.
设计效率低，周期长、计算量相当大，对设计者的要求也较高，而且设计精度也不能很好的保证。
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