Displaying 1-3 of 3 result(s).
Decibels referenced to 1 Watt
in NASA
122732122731122733
Similar to dBW
A/A - Air to Air
A/C - Aircraft
A/C - Associate Contractor
A/C - Air Conditioning
A/D - Analog-to-Digital
A/E - Architectural and Engineering
A/E - Activity Elements
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