Metallic ion doping is one of the most effective methods to resolve the defect, it can change the structure of energy level of TiO_2 to absorb the visible light.是什么意思_Metallic ion doping is one of the most effective methods to resolve the defect, it can change the structure of energy level of TiO_2 to absorb the visible light.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句