The analysis technology about PDP phosphors parameters such as emission spectrum, excitation spectrum, relative brightness under VUV excitation is first studied systemically in our country.是什么意思_The analysis technology about PDP phosphors parameters such as emission spectrum, excitation spectrum, relative brightness under VUV excitation is first studied systemically in our country.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句