短語(yǔ)詞組短語(yǔ)the thick steel plate 厚鋼板medium thick steel plate 中厚鋼板extra thick steel plate 特厚板super -thick steel plate 特厚鋼板high strength thick steel plate 高強(qiáng)度厚鋼板Thick Steel Plate for Welding 厚鋼板的焊接技術(shù)medium and thick steel plate 中厚鋼板high -strength thick steel plate 高強(qiáng)度厚板thick -thin steel plate butt joint 厚薄板對(duì)接 返回 thick steel plate