短語詞組短語cold -rolled sheet production 冷軋帶鋼生產(chǎn)light cold -rolled sheet 冷軋薄板flat cold -rolled sheet 冷軋薄板high -strength cold-rolled sheet 冷軋高強(qiáng)度簿板BX Steel POSCO Cold -Rolled Sheet 薄板公司Cold -Rolled Sheet and Strip 鋼桿件 返回 cold rolled sheet