“焊接处”的英语

在焊接处看到了夹渣, 气孔及未熔透区的油漆.Slag, blowholes, and paint on unfused regions were observed at the welded junctions.焊接处要平整.Welding shall be ground smooth.对于铝合金 、 铜 、 镁 、 锌合金铸造与焊接处之间的研磨性具有很好的效果.The products have a good effect on gr...