点: drop荷载: load指标: target; quota; norm; index; ...点荷载指标试验: point load index test岩石点荷载指标: point load index; point load strength index点荷载: point loading集中荷载;点荷载: point load点荷载强度: point load strength点荷载试验: point load test顶点荷载: apex load节点荷载: joint load; nodal loads; panel load切向点荷载: tangential point load三分点荷载: third point loading四分点荷载: quarter point loading荷载指示器: load indicator荷载指数: loading index负载指标: loading objective过载指标: overload objective三等分点荷载: third point loading一致节点荷载: consistent nodal load荷载指示螺栓: load-indicating bolt点荷载抗拉试验: point load tensile test点荷载拉伸试验: point load tensile test点荷载强度指数: point loading strength index电动机荷载指示器: motor load indicator