光学模 meaning in English

optic mode

On the basis of the two - component soliton model , discussed the motion of a kink soliton in the presence of an external force and damping in hydrogen bonded systems , investigated the influence of motion and the optical model of the heavy - ions sublattice on the proton sublattice . the solution , the mobility and the conductivity of a kink soliton are found . the calculated results are in good agreement with the experiment results
采用二分量弧子模型，讨论了在外场和阻尼存在的情况下，氢键系统中扭结弧子的运动，研究了重离子子晶格运动和光学模对质子子晶格的影响，获得了扭结弧子解、迁移率和电导率，计算结果和实验值相一致