Such factors as structure design and welding method are taken into consideration to prevent bottom plate of large circular storage tank made of steel from deformation during welding.
为防止大型圆筒形钢制贮罐底板的焊接变形，可从底板的结构设计、焊接方法等方面加以解决。
Such factors as structure design and welding method are taken into consideration to prevent bottom plate of large circular storage tank made of steel from deformation during welding.
为防止大型圆筒形钢制贮罐底板的焊接变形，可从底板的结构设计、焊接方法等方面加以解决。
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