International
Electrotechnical
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Area
Ultrasonics
/ General terms
IEV ref
802-01-03
Symbol
p(t)
en
instantaneous acoustic pressure
pressure at a particular instant in time and at a particular point in an acoustic field, minus the ambient pressure
[SOURCE: 801-21-19 MOD]
fr
pression acoustique instantanée
, f
pression à un instant et un point donnés dans un champ acoustique, diminuée de la pression ambiante
[SOURCE: 801-21-19 MOD]
ar
الضغط الصوتي اللحظي
de
Augenblickswert des Schalldrucks, m
es
presión acústica instantánea
ko
순시 음압
ja
瞬時音圧
pl
ciśnienie chwilowe w polu akustycznym
pt
pressão acústica instantânea
sr
тренутни акустички притисак , м јд
zh
瞬时声压
Publication date:
2011-01
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