A.-24kN·m,-6kN B.-16kN·m,12kN C.-32kN·m,6kN D.-20kN·m,-12kN A.-24kN·m,-6kN B.-16kN·m,12kN C.-32kN·m,6kN D.-20kN·m,-12kN 分类:二级注册建筑师 题型:选择题 查看答案