The colorless, liquidcomponent of the cell nucleus.
无色，液体组成部分细胞核。
2
B Flow meter provides volume of liquidcomponent going into a mixing tank.
流量计提供加入一个混合罐的液体成分的体积。
3
Because of the resistive forces, because of the drag by the liquid, the object is going to get a velocity in this direction, so there's going to be a component of the resistive force opposing it.