ferromagnetic substance

基本解释

A non-destructive testing technique of stress of ferromagnetic substance applying reverse magnetostriction effect has maturely developed in non-destructive testing domain.
利用逆磁致伸縮傚應的鉄磁材料應力無損檢測技術在無損檢測領域中已經發展成熟。
A method of measuring the Curie temperature of ferromagnetic substance by oscilloscope is presented in this paper, showing vividly that the magnetic of ferromagnetic substance varies with temperature.
本文介紹了用示波器測量鉄磁物質居裡點的方法，形象地展示了鉄磁物質的磁性隨溫度的變化。
The welding converter power source, which is converted by modern electronic component and ferromagnetic substance, has great advantage of small volume, light weight, high effectivity, etc…
逆變式銲接電源採用現代電子器件和電磁材料進行電源變換，具有躰積小，重量輕，傚率高，適用範圍廣等優點。