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*UNDERWATER ACOUSTICS
ARCTIC REGIONS
2
Acoustics
PE62435N
2
SOURCES
2
*ACOUSTIC DATA
1
*ACOUSTIC MEASUREMENT
1
*AMBIENT NOISE
1
*CONTAMINATION
1
*METEOROLOGICAL DATA
1
*NOISE POLLUTION
1
*OCEANOGRAPHIC DATA
1
*SEA ICE
1
ACOUSTIC ABSORPTION
1
ACOUSTIC FIELDS
1
ACOUSTIC MEASUREMENT
1
ACOUSTIC REFRACTION
1
ACOUSTIC SCATTERING
1
ACOUSTIC SIGNALS
1
ACOUSTIC WAVES
1
ATMOSPHERIC TEMPERATURE
1
BACKGROUND NOISE
1
BEAUFORT SEA
1
DENSITY
1
DEPTH
1
ELECTRICAL CONDUCTIVITY
1
ELECTRICAL DENSITY
1
EMPLACEMENT
1
FACILITIES
1
HYDROPHONES
1
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