Compared with traditional motor, Halbach motor has higher air-gap flux density and lower rotor yoke flux density, which attributes to higher power density.是什么意思_Compared with traditional motor, Halbach motor has higher air-gap flux density and lower rotor yoke flux density, which attributes to higher power density.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句