infrasonic

adj.

次声的，使用次声的，次声所产生的；

Infrasonic calls of the Asian elephant ( Elephas maximus )
Array tracking of infrasonic sources at Stromboli volcano
Traveltimes for infrasonic waves propagating in a stratified atmosphere
Energetics of the deep ocean’s infrasonic sound field
Interpretation and utility of infrasonic records from erupting volcanoes
Generation and propagation of infrasonic airwaves from volcanic explosions
Thermal, seismic and infrasonic evidences of variable degassing rates at Stromboli volcano
Wave–wave interactions, microseisms, and infrasonic ambient noise in the ocean
Observations in the upper atmosphere of infrasonic waves from natural and artificial sources : A summary
The simultaneous measurement of infrasonic acoustic particle velocity and acoustic pressure in the ocean by freely drifting Swallow ...