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