在数控加工中,刀具补偿功能除对刀具半径进行补偿外,在用同一把刀进...
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在FANUC数控系统中,程序段G04 P2000的含义是()。而G04 X3.0的含义是()。...
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Tuesday, September 13, 2022
Tuesday, September 13, 2022
在金属切削过程中,高速加工塑性材料时易产生积屑瘤,它将对切削过程带来一定的影响。...
Monday, December 25, 2023
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端面圆跳动公差和端面对轴线垂直度公差两者控制的效果完全相同。...
Friday, September 16, 2022
Friday, September 16, 2022
在各种输入/输出传输控制方式中,硬件电路最简单的是()...
Tuesday, September 13, 2022
Tuesday, September 13, 2022
Friday, September 16, 2022
高速钢与硬质合金相比,具有硬度较高,红硬性和耐磨性较好等优点。...
Friday, September 16, 2022
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用固定循环G98 G81…钻削一个孔,钻头的钻削动作步序是()。...
Tuesday, September 13, 2022
Tuesday, September 13, 2022
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Friday, September 16, 2022