couple of forces
英 [ˈkʌpl ɒv ˈfɔːsɪz]
美 [ˈkʌpl əv ˈfɔːrsɪz]
力偶
双语例句
- The moment of a couple is the product of its force and the distance between its opposing forces.
力偶的力矩是作用于上面的力和两个方向相反的力之间的距离的乘积。 - Further, nonlinear magnetism and solid coupling vibration equations of the wire bars of end windings between each couple of pressing planks are deduced as the end windings is excited by electric and electromagnetic forces.
在此基础上，对于端部两压板间的绕组线棒，给出了电磁力激发下的非线性磁固耦合振动方程组。