技术力学基础 - 2026 进行中

科目: 技术力学基础
级别: VII (I级最简单，XII级最难)
类别: 大学生
试题语言: English
题数: 15
问题示例: For a homogeneous body, which geometric point is the point through which its resultant weight acts? The shear centre, The centre of gravity, The neutral axis, The pole of the area