lökéshullám znamená v Angličtina

shock wave [shock waves]▼◼◼◼noun
[UK: ʃɒk weɪv] [US: ˈʃɑːk ˈweɪv]

percussion wave▼noun
[UK: pəˈk.ʌʃ.n̩ weɪv] [US: pərˈk.əʃ.n̩ ˈweɪv]