焊矩 meaning in Chinese

welding blowpipe

The hardware of the system comprises the five sub - systems , i . e . welding power source , arc length controller , welding wire feeder , welding head traveller and detector . the software is composed of the off - line serving program and the on - line executing program
此系统的硬件主要包括五个子系统，即：焊接电源、弧长控制器、送丝机构、焊矩行走机构和检测机构；软件包括在线执行程序和离线服务程序。