resistance projection-welding的意思|示意

Welding and allied processes. resistance spot, projection and seam welded lap joints. classification of defects with explanatory comments.

焊接和有关技术。电阻点焊凸焊或缝焊搭接接头。带解释的缺陷分类。

English Name:Resistance welding - Destructive tests of welds - Failure types and geometric measurements for resistance spot, seam, and projection welds.

简体中文标题：电阻焊接。焊缝的有损检验。电阻点焊、滚焊和凸焊焊缝的疲劳类型和几何学上的测量。