hydraulic external cutter 液压外割刀 ; 水力式外割刀
Mechnical External Cutter 机械式外割刀
mechanyical external cutter 机械式外割刀
external drill pipe cutter 钻杆外割刀
external gear shaper cutter 外啮合插齿刀
The external cutter slips over the fish or tubing to be cut.
外割刀在准备要割断的落鱼或油管上滑动。
The tooth curve of a plunge shaving cutter for an external gear is a recess transcendental curve, so it is difficult to grind it.
用于外齿轮加工的径向剃齿刀，其齿向曲线为内凹超越曲线，这给剃齿刀的刃磨带来了困难。
This paper concludes the designing of the external tooth shaping cutter for tooth tip relief as a double-aimed optimization problem and proposes a mathematic model of optimum design.
把修缘角外插齿刀的设计归结为一个双目标的优化问题，建立了优化设计的数学模型。
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