短语词组短语torsional wind load 扭转风荷载flexural -torsional buckling load 弯扭屈曲荷载torsional cyclic load triaxial apparatus 扭转周期荷载三轴仪under torsional load 抗扭Transaction surface torsional load test 记录台面扭曲载荷测试 返回 torsional load