辊式切纸机
The paper describe about the turning technology of cold casting felt wrapped roll for paper manufacturing machinery, introduces the cutting tool material, cutter geometric parameter, cutting value and cutting result, explain the principle of electing date and experimentation.
简述造纸机械中冷硬铸铁压光辊的车削工艺,介绍粗车和精车的刀具材料、几何参数、切削用量及使用效果情况,说明主要的切削参数数据选择的原理和实验方法。
Roll the dough to0.25cm thick, cut into big circles with a fluted cookie cutter ( in even numbers in quantities).
把面团擀成0.25厘米厚,用大饼干模印出双数数量的饼干。
Toilet roll cutter and perforator I was 10 and wound wire around a toilet paper tube to form the inductor.
我10岁时,在卫生纸卷筒上绕上电线,做成电感器。
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