中英互译

residual magnetism

基本释义

Analyzed the reason of the residual magnetism on pipe and the influence on the welding quality.
分析了钢管中剩磁产生的原因及其对焊接质量的影响。
The opposing magnetic intensity that must be applied to a magnetized material to remove the residual magnetism.
作用于磁化材料以去除剩磁的反向磁通强度。
Checking and analysis revealed at last, that it was caused by residual magnetism after repair, the polarity of which was opposite to that effected by direct current in the rofor.
在水力发电公司检修时，几次碰到发电机不能启励建压的情况，经过检查分析，最终确定为剩磁的原因，主要是检修后剩磁的极性与转子直流电产生的极性相反造成的。