创建面或焊接线 Weld
冷焊或焊点不光滑 COLD SOLDER OR DISTURBED SOLDERING
冷焊或焊点不亮 COLD SOLDER OR DISTURRED SOLDER JOINTS
或焊接式 LGJT-B
自动或半自动焊 Either automatic or semi-automatic welding ; Automatic or semi-automatic welding
多道焊或单道焊 MULTIPASS OR SINGLE PASS
直焊或不摆动焊 VERTICAL OR UNSWING WELDING
没有阻焊剂或覆盖膜 NO SOLDERMASK OR COVERLAY REQUIRED
回焊或异方性导电䏝 ACA ; Anisotropic Conductive Adhesives
或低残留助焊剂 low-residue fluxes
银钎焊法：将焊线或焊杆点在阀门里的管道套座上。
Silver brazing Method: Apply brazing wire or rod at point where tube enters valve socket.
孔或焊，通过印刷电路板通常采用小钻头的硬质合金。
Holes, or vias, through a PCB are typically drilled with tiny drill bits made of solid tungsten carbide.
断口分析表明所研究的试件均为疲劳断裂， 裂纹源位于焊瘤趾部或焊瘤内部靠近轨腰表面处。
The fracture analyses revealed that the fractures are caused by fatigue, and the cracks initiated from the inclusions and voids at the toe of the fin for the gas-pressure we…
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