microbarograph

n.

微（气）压计；

Microbarograph
Microbarograph observation of acoustic gravity waves.
Microbarograph Records from the Russian Large Nuclear Explosions
A microbarograph for internal gravity wave studies in Antarctica
Estimation of Nuclear Explosion Energies from Microbarograph Records
Signal Feature Extraction From Microbarograph Observations Using the Hilbert–Huang Transform
Processing and interpretation of microbarograph signals generated by the explosion of Mount St. Helens
Meteorological Tower, Microbarograph Array, and Sodar Observations of Solitary-like Waves in the Nocturnal Boundary Layer.
Atmospheric waves observed in the planetary boundary layer using an acoustic sounder and a microbarograph array
Observations of boundary-layer convection cells measured by dual-Doppler radar and echosonde, and by microbarograph array