summation of forces meaning in Chinese
力的总和
Examples
- The summation of forces in this and that directions must be zero .
在这个和那个方向上的合力必定为零。 - This tests your knowledge of the principles of vector addition and the summation of forces around a point
这个测试你对向量加法原理及作用于同一点的外力总合的认知。 - The summation of forces on extensor mechanism should be zero according to equilibrium rules of forces before and after total knee arthroplasty based on constant extensor moment
计算得到髌骨形位参数变化前后与伸膝机构相关的动力学参数，包括股四头肌力、髌韧带力及髌股关节接触压力的变化。