Ground Level Acoustical Foci in a Three-Layered Atmosphere
1965
47 pages
Report
Keine Angabe
Englisch
Acoustics , Atmosphere , Focus , Point source , Sound wave , Angle , Bundle , Departure , Geophysics , Gradient , Ground , Intensity , Level , Location , Meteorology , Point , Ray , Reflection , Refraction , Source , Stratus , Velocity
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