The concept of demagnetization field and the demagnetizing factor are drawn forth from the magnetic medium theory,and the calculation formula of the demagnetizing factor is derivated.是什么意思_The concept of demagnetization field and the demagnetizing factor are drawn forth from the magnetic medium theory,and the calculation formula of the demagnetizing factor is derivated.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句