leakage magnetic flow detector

... leakage magnetic flow detector 漏磁探伤仪 magnetic vehicle detector 电磁检车器 ; 磁感应式车辆检测器 magnetic field detector 电磁场探测器 ...

 magnetic leakage field inspection machine

... 卤素检漏仪 halogen leak detector 漏磁探伤仪 magnetic leakage field inspection machine 拉德（辐射剂量单位）rad ...