MFL nondestructive testing of oil pipeline and normalized least mean squared adaptive filter methods were presented.
介绍了输油管道漏磁检测方法及归一化最小均方自适应滤波方法。
When magnetic flux leakage (MFL) means is employed in nondestructive evaluation of gun muzzle, MFL signal contains noises.
采用漏磁法对炮管进行无损检测时，漏磁信号中含有噪声。
The experiments indicate it is feasible to comprehensively use the eddy current and MFL methods to detect the transmission lines.
实验表明综合运用电涡流方法和漏磁方法检测输电线是可行的。
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