轴心拉/压杆横截面上的内力是( )A、M;B、spanC、https://bgk-photo.cdn.bcebos.com/902397dda144ad34306846e6c0a20cf430ad85f8.jpgD、;E、spanF、https://bgk-photo.cdn.bcebos.com/a686c9177f3e67097131859e2bc79f3df8dc559a.jpgG、;H、T.
轴心拉/压杆横截面上的内力是( )
A、M;
B、span
C、https://bgk-photo.cdn.bcebos.com/902397dda144ad34306846e6c0a20cf430ad85f8.jpg
D、;
E、span
F、https://bgk-photo.cdn.bcebos.com/a686c9177f3e67097131859e2bc79f3df8dc559a.jpgG、;H、T.
发布时间：2025-02-21 13:24:14
