... welded contact rectifier熔接整流器 welded corner joint角焊接 welded crossing焊接断面 ...
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搭接贴角焊接金属薄板的老方法，现今已基本上为对接坡口焊所取代。
The old method of soldering metal sheets together has now been largely replaced by welted joints, which are made by a special efficient mechanical device.
此外，我们订购一些用于焊接钢的焊条和三角皮带。
Besides that, we'd like to order some electrodes for steel and v-belts.
通过计算绝热压缩温升和畸变形能沉积产生的温升，给出熔化判据，定量估计出了在小碰撞角下爆炸焊接界面熔化层厚度。
Throughcalculation of temperature rising callused by them, melt criterion is given, the thickness of melted layer near explosive welding interface with small collision Angle is estimated.
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