At a bias of 53mA,the peak output power of two modes is 0.5mW with a side-mode suppression ration of 27dB.是什么意思_At a bias of 53mA,the peak output power of two modes is 0.5mW with a side-mode suppression ration of 27dB.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句