center of gravity
短语词组
- vertical center of gravity 垂直重心;垂向重心
- Fuzzy Center of Gravity 模糊重心
- population center of gravity 人口重心
- Center of Gravity Graphs 重心图表
- center of gravity range 重心范围
- high center of gravity 高重心
- synthetical center of gravity 综合重心
- center of gravity shakes 重心动摇
- virtual center of gravity 虚重心 返回 center of gravity