求翻译：内容包括平面汇交力系、平面一般力系、空间力系，材料力学的基本概念和基本假定、轴向拉压、剪切、扭转、弯曲基本变形可、应力状态与强度理论、组合变形、压杆的稳定、动荷载是什么意思？

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The content including the plane remittance system of forces, the plane general system of forces, the spatial system of forces, the materials mechanics basic concept and the fundamental assumption, axial pulls the pressure, cutting, the reverse, the curving basic distortion may, the stress condition

Content including graphic collection Department, plane General force system, space force systems, the basic concepts of mechanics of materials and basic assumptions, axial tension and compression, shear, torsion, bending deformation can be assembled, theory of stress state and strength, deformation

Content including graphic collection Department, plane General force system, space force systems, the basic concepts of mechanics of materials and basic assumptions, axial tension and compression, shear, torsion, bending deformation can be assembled, theory of stress state and strength, deformation