System Glossary
 Glossary Search for layer depth effect (Search Options)

Definition of Term

layer depth effect
(English) The weakening of the sound beam owing to abnormal spreading as it passes from an isothermal or positive gradient to an underlying negative layer. (See also: acoustics, sonar, front)
effet de couche de profondeur
(French) Affaiblissement de l'intensité du son dû à une diffusion anormale pendant le passage du son d'un gradient isotherme ou positif à une couche négative sous-jacente. (See also: acoustics, sonar, front)
efeito de estrato
(Portuguese) Enfraquecimento dum feixe sonoro quando atravessa uma isotérmica. (See also: acoustics, sonar, front)

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