The Time Evolution and the Quantum Fluctuation for the Second-Order Nonlinear Optical Frequency Conversion System with Coupling of Two-Mode Quantum Field是什么意思_The Time Evolution and the Quantum Fluctuation for the Second-Order Nonlinear Optical Frequency Conversion System with Coupling of Two-Mode Quantum Field在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句