双语例句
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Secondly, the mechanism of tracer and lens edger is described and the mechanical structures of them are designed.
给出了扫描机、磨边机游标头和夹片旋转机构的工作原理，并对其机械结构进行了设计；
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A series of flexible U sections, changed in its sections, was separately simulated and analyzed by edger roll forming and flat roll forming.
基于中厚板无切边轧制法中立轧轧边变形的物理模拟，分析了平辊立轧与倒棱轧制对中厚板断面形状的影响。
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To find out, he placed lengths of fishing line through holes in a tin can. He attached the can to the spinning part of a motorized grass edger.
为了找到答案，他把一定长度的钓鱼线穿过锡罐的小孔，然后把这个锡罐固定到机动的草坪修边器的旋转部位。
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