For weak coupling,we obtain the usual result that the groung state energy is the sum of the contribution of different phonon branches.For strong coupling,there is ...是什么意思_For weak coupling,we obtain the usual result that the groung state energy is the sum of the contribution of different phonon branches.For strong coupling,there is ...在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句