双面焊

1
welding by both sides
... 双面复制页 duopage; 双面焊 welding by both sides; 双面横棱缎 peau de soie; ...
2
weld from both sides
... 点焊point welding 双面焊weld from both sides 双面点焊direct welding ...
3
[机] Welding from both sides
... Welding force 阻焊加压；电极压力 Welding from both sides 双面焊 Welding from one side 单面焊 ...

短语

1
针对某企业需求的平板对接，为解决大型钢板焊接不易翻转的难题，设计了一种单面焊双面成形定位压紧小车。
A particular device of location and compaction for welding by one side in shape by both sides was designed according to the enterprises requirement in steel plates butt joint.
2
用切块法实测了某大口径X70双面直缝埋弧焊管内的残余应力。
The residual stress in a heavy caliber X70 double-surface straight-seam submerged arc tube was measured using the piece-cutting method.
3
介绍了自行车车圈双面双缝高速次级整流缝焊新工艺、新设备，并对其加热特点、技术要点及焊接参数等问题进行了探讨。
The heating and other technical characteristics as well as procedure parameters are introduced in this paper for bicycle wheel - tyre double seam high speed welding.

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