restoring force

• 【力学】恢复力，回复力（使振子返回平衡位置并总指向平衡位置的力）

restoring force的用法和样例：

例句

1. The restoring force in a vibrating flexible membrane arises from the tension with which it is stretched.
   柔性膜振动时的回复力起因于使膜绷紧的张力。