acceleration reduction factor
accident reduction factor
acoustic reduction factor
acoustical reduction factor
displacement reduction factor
Drainage reduction factor
earthquake force reduction factor
frequency reduction factor
group reduction factor [pile group]
Reduction Factor
折减系数
衰减因子
简化因子
订正因子
换算系数
归约因子
减缩因子
约化因子
缩减因数
必v减缩因子
r因子
缩放因素
缩放因数
缩小比例尺
放大率
减低率
抗震性能
reduction factor of pile group
reduction factor of soil strength
reduction factor on number of waves
seismic force reduction factor
Stiffness Reduction Factor