很明显，通过声子反冲过程而取得晶格原子位移的几率是不大的。
The probability of obtaining a lattice atom displacement via the phonon kick process is evidently small.
对SBS产生过程做了理论研究，分析了介质声子寿命、泵浦脉冲形状和功率密度等因素对SBS的影响。
Process of SBS' generating whose effecting factors include the photo-life in the medium, the shape of pump pulse and the power density was theoretically studied.
指出能量转换特性的最重要的弛豫过程是电子-声子相互作用，决定了由电子载流子系统到晶格的能量转换。
It is presented that one of the most important energy relaxation processes is the electron-phonon interaction, which determines the energy transfer from electronic carrier system to the lattice.
由于辐射声子携带能量很少，需要多次散射过程使得电、声子趋于热平衡。
Because emitted phonons carry only little energy, multiple scattering processes is needed for electrons and phonons to reach thermal equilibrium.
在高激发下，热声子效应被发现延迟的载波冷却过程。
Under high excitation, hot phonon effects were found to delay the carrier cooling process.
在高激发下，热声子效应被发现延迟的载波冷却过程。
Under high excitation, hot phonon effects were found to delay the carrier cooling process.
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