... lapse 经过;下降,压降;失效,消失;大气中正常温度梯度 lap seam 搭接缝 lap seam weld 搭接焊缝 ...
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folded lap seam 屈接缝
lap seam welding 搭接缝焊 ; 搭接焊 ; 搭接滚焊
lap seam welder 搭焊机
lap-seam cathode 叠缝阴极
lap seam weld 搭接焊缝 ; 搭接缝焊
Open-lap seam 开口缝
soldered lap seam 软焊搭缝
topstitchinged lap seam 压缉缝
Lap-seam felling 搭接褶缝
·2,447,543篇论文数据,部分数据来源于NoteExpress
lap weld
According to the different product structure, butt fusion welding process and lap seam welding process are used to respectively weld left and right half shell of upper body.
上体左、右半壳直焊缝视产品结构不同,分别采用对接熔化焊和搭接缝焊工艺。
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