一种定义
四种语言
0,1,2
- 德國
- 英語
- 中國
- 西班牙語
质心 (n)
Massenschwerpunkt (m)
centre of mass (n)
In the case of homogeneous bodies, the centroid of volume corresponds to the centre of mass.
In the case of certain body shapes (and/or systems), the centre of mass can be outside the body.
Forces that are acting on a system as vectors are marked out relative to the centre of mass.
