0.25%. In the meantime, this NNBCFP model gives the methods of predicting cutting power and evaluating the machining capability of the processing system.4.
3.采用人工神经网络建立了基于切削用量的切削力预测模型,其预测精度由经验公式的±2.5%提高到±0.25%;同时给出了切削功率预测以及对工艺系统加工能力评价的方法,实现了对加工性能的预测。
参考来源 - 虚拟数控车削加工精度预测系统研究·2,447,543篇论文数据,部分数据来源于NoteExpress
2011 marks the fifth year of cutting power for the hour in the initiative organized by the World Wildlife Fund.
2011年是关掉电源一小时活动的第5年,它最初由世界野生动物基金发起。
The paper analyzes and designs the main circuit of high-power IGBT inverted air plasma cutting power supply.
对一种大功率IGBT逆变式空气等离子切割电源的主电路进行了原理分析与设计。
Step five: set the cutting graphics, cutting power, speed and other parameters in Golden Laser cutting software.
步骤五:在金运切割软件设置切割图形、切割功率及速度等参数。
You have the image of the cutting off, the castration, of the power of generativity. All poetic potency, all power to assert oneself in the world, can be severed and that's it.
有阉割,切除繁殖能力的,的形象,诗人的所有能力,所有能居于世上的力量都可以被剥夺,就是这样。
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