科学技术名词为您提供参考系,reference system,参考系的意思,reference system的意思,参考系的英文,reference system的翻译,参考系的翻译,参考系是什么意思,参考系什么意思,reference system是什么意思,reference system什么意思
参考系 相关科技名词
- 解除约束原理principle of removal of constraint
- 拉力tensile force
- 张力tension
- 恒力constant force
- 主动力active force
- 集中力concentrated force
- 平行力parallel forces
- 平行力系中心center of parallel force system
- 受力图free-body diagram
- 重心center of gravity
- 比重specific gravity;specific weight
- 密度density
- 静定statically determinate
- 超静定statically indeterminate
- 固定矢量fixed vector
- 自由矢[量]free vector
- 滑移矢量sliding vector
- 刚化原理principle of rigidization
- 伐里农定理Varignon theorem
- 索多边形funicular polygon
- 轴承bearing
- 颈轴承journal bearing
- 枢轴承pivot bearing
- 滑轮pulley
- 拉索guy cable
- 悬索suspended cable
- 铰接端hinged end
- 平面铰planar hinge
- 球铰spherical hinge
- 滚柱roller
- 质点material point;mass point;particle
- 力学运动mechanical motion
- 参考系reference system
- 固定参考系fixed reference system
- 动参考系moving reference system
- 地心坐标系geocentric coordinate system
- 位置矢量position vector
- 位移displacement
- 径矢radius vector
- 轨迹trajectory
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