1)Vello machine,韦乐制管棒机2)bar and tube machine,制棒和制管机3)control rod drive penetration,控制棒驱动机构贯穿管4)machine-made rod,机制棒5)control rod nozzle,控制棒管座6)control rod shroud tube,控制棒套管
用法例句
The industrial test showed:yield of continuous solidification forming processes of machine-made rod was 85%; the steady operation time of forming machine was from 140 to 280 h; the electric power consumption was 33.
