... 铁道航空勘测：railway aerosurveying 铁磁性元素：ferromagnetic element 铁成土：ferrimorphic soil ...
双语例句
1
Remote field eddy current technique combined with computer technique and finite element analysis was used to examine the inservice ferromagnetic heat exchanger tubing.
远场涡流技术结合计算机技术和有限元分析方法，解决了在役铁磁性材料换热器管检验的问题。
2
The chip incorporates a dual-element Hall IC that switches in response to differential magnetic signals created by ferromagnetic targets.