The angular dependence of exchange field and coercivity has been investigated for both negative and positive exchange bias in GdFe/FeMn system.是什么意思_The angular dependence of exchange field and coercivity has been investigated for both negative and positive exchange bias in GdFe/FeMn system.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句