percussive drilling

例句：

1. 1. The percussive sound of the hammer onthe anvil was audible throughoutthe room.
   锤子击打砧子时发出的敲击声在整个房间里都能听到。
2. 2. Theproject's success is largely due toits percussive approach to problem-solving.
   该项目的成功在很大程度上归功于其解决问题的有冲击力的方法。
3. 3. The percussive force of the earthquake caused significant damageto the buildings.
   地震的冲击力导致建筑物遭受了严重的破坏。