发布时间:2025-01-31 18:38:58
线切割快走丝割出来的光洁度跟中走丝差不多,那在机床上一定下了不小功夫,光洁度跟机床运丝,润滑系统有很大关系的;
1,运丝筒的精度一定要好;
2,导轮轴承精度一定要好;
3,润滑系统一定要好;
4,水嘴板排水一定要好;
电脑网络适配器realtek pcle gbe family controller显示为感叹号该
2025-01-31 18:38:58南京哪租房便宜要求到鼓楼新街口方便有地铁或者公交能直达不转乘的
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