短語詞組短語Magnetic flux leakage testing 漏磁檢測;漏磁探傷;漏磁場檢測magnetic flux leakage method 漏磁通法alternating flux leakage testing 交流漏泄磁束探傷試験法light flux leakage 漏光flux leakage fields 漏磁場magnetic flux leakage field 漏磁場axial flux leakage 軸向漏磁magnetic flux leakage coefficient 漏磁系數(shù) 返回 flux leakage