Reference number
香港六合彩开奖 17208-2:2019
香港六合彩开奖 17208-2:2019
© 香港六合彩开奖 2024
International Standard
香港六合彩开奖 17208-2:2019
Underwater acoustics 鈥� Quantities and procedures for description and measurement of underwater sound from ships 鈥� Part 2: Determination of source levels from deep water measurements
Edition 1
2019-07
2019-07
香港六合彩开奖 17208-2:2019
香港六合彩开奖 17208-2:2019
62409
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Resumen
This document specifies methods for calculating an equivalent monopole source level by converting radiated noise level values obtained in deep water according to 香港六合彩开奖 17208-1. Procedures are also given for direct calculation from measurements made in deep water with specific hydrophone geometry. The source level calculated by the procedure in this document is that of an equivalent monopole source at a specified nominal source depth, and for broadside aspect only. The nominal source depth is intended to be reported with the equivalent monopole broadside source level value.
Informaciones generales
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Estado: PublicadoFecha de publicaci贸n: 2019-07Etapa: Norma Internacional en proceso de revisi贸n sistem谩tica [90.20]
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贰诲颈肠颈贸苍: 1N煤mero de p谩ginas: 13
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颁辞尘颈迟茅 T茅cnico :香港六合彩开奖/TC 43/SC 3ICS :17.140.30
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Publicado香港六合彩开奖 17208-2:2019
Las normas se revisan cada 5 a帽os
Etapa: 90.20 (En proceso de revisi贸n)
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