tooth back

常见例句

It is distinct from profile of every axial section of tooth back of relief grinded hob.
铲磨滚刀齿背的各轴截面截形都不一样。
The best profile for tooth back of the relieving shaped milling cutter is firstly presented in theory.
用成形铣刀铣螺旋槽时，求成形铣刀廓形的问题是个求解空间啮合运动的理论问题。
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This system can optimize the parameter of gears, check relief grinding of tooth back automatically and design the gear hobs rapidly and reliably.
该系统可优化滚刀设计参数，自动校核齿背铲磨，实现齿轮刀具快速可靠的设计。

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