| 释义 |
管材管材[guǎn cái]1.■{工} tubing; skelp; tubular product
常用词组1.■管材定形器 former;2.■管材挤压机 tube extruder;3.■管材均整机 reeling mill;4.■管材拉拔 tube-drawing;5.■管材冷轧 cold reduction of tubes;6.■管材清理机 pipe-swabbing machine;7.■管材轧机 pipe mill; tube mill; tube-rolling mill;8.■管材轧制 tube rolling |