This paper mostly introduces the illumination technology of vehicle dashboard at present in our country, particulaly introduces the dial illumination, the needle illumination and the LCD illumination.是什么意思_This paper mostly introduces the illumination technology of vehicle dashboard at present in our country, particulaly introduces the dial illumination, the needle illumination and the LCD illumination.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句