短語詞組短語continuous cold tandem rolling mill 全連續(xù)冷連軋機five -stand cold tandem rolling mill 五機架冷連軋機cold rolling tandem mill 冷連軋機cold -rolling tandem mill 冷連軋機tandem cold rolling mill 冷連軋機pickling line -cold rolling tandem mill 酸洗冷軋聯(lián)郃機組 返回 cold tandem rolling mill