永磁
四分之... ... 一走了之 to quit;to avoid a problem by walking away from it 永磁 permanent magnetism 初始磁带 initial tape ...
永久磁性
石油词汇英语翻译(P) ... permanent magnetic field 永磁场 permanent magnetism 永久磁性 permanent magnetization 永久磁化 ...
永磁性
... permanent deformation 永久形变 permanent magnetism 永磁性 permeance 磁导 ...