表面复合速率
surface recombination velocity
地震内力系数
seismic inner force coefficient
coefficient of seismic internal force
seismic internal force coefficient
地震力降低系数
Reduction-factor of seismic-force
地震力调整系数
seismic force modification factor
地震加速度分布系数
seismic acceleration distribution coefficient
地震放大系数
seismic amplification factor
地形修正系数
topographic correction coefficient
地下水顶托修正系数
uplift coefficient of ground water
地震仪放大系数
seismograph amplification
地震影响系数
seismic effect coefficient
earthquake affecting coefficient
Earthquake influence coefficient
seismic influence factor
Earthquake effective factor
earthquake effect factor
Earthquake effect coefficient
coefficient of seismic effect