amplification factor of design ground motion 设计地震动放大系数
Time-history of ground motion 地震动时程
synthesis of ground motions 地震动合成
amplitude of ground motion 地面地震振动振幅
attenuation law of ground motion 地震动衰减规律
ATTENUATION OF GROUND MOTION 地壳运动衰减; 地震动衰减
characteristic of ground motion 地震动特性
coefficient of ground motion attenuation 地震动参数衰减关系
damage potential of ground motion 地震动破坏势
degree of motion of joints 关节活动度
design characteristic period of ground motion 设计特征周期
Design of Ground Equipments in Substation 变电站接地装置设计
Design of Ground Heat Exchanger 地下换热器设计
Design of Ground Net Nonuniform Network 不均匀网孔地网设计
design of of strip 创可贴设计
Design parameters of ground motion 设防地震参数; 设计地震动参数
Designing spectrum of ground motion 设计地震动反应谱
evolution of design history 设计史的沿革
input of ground motion 地面振动输入