鞍钢建设大直径直缝埋弧焊管机组可行性探讨我感到机不可失,所以径直走到他面前。
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Welding Hardness Research and Service life Check for spot Welding Straight electrode
点焊直电极的焊接硬度研究和使用寿命考核
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同时,针对汽车纵梁部分直线段模型进行焊接变形分析,并与试验数据进行了对比,验证了该方法的有效性。
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Welding the welds which are stagger first, then is the straight ang long weld.
先焊错开的端焊缝, 后焊直通长焊缝.
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This paper describes the development of high-pressure steel butt welding bends with straight ends.
本文概述钢制对焊高压带直段弯头的开发.
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Before steel plate welding bevel processing, hypoteneuse, straight edge, nearby U.
钢板焊接前的坡口加工, 斜边,直边, U型边.
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