double-lap joint 双盖板搭接接头
double lap joint 双搭接接头 ; 双搭接焊缝
double lap seam felling 双线搭缝折边
double-welded lap joint 双面焊搭接接头
double-reveted lap 双行铆钉搭接
double-shear lap riveting 双剪搭接铆接
double-riveted lap joint 双列铆钉搭接
double layer lap winding 双层叠绕组
double fillet lap joint 双面搭焊接 ; 双面角焊缝搭接接头
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