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Also available:
World English Dictionary
Dictionnaire Français
traveling wave
trav·el·ing wave
(
plural
trav·el·ing waves
)
noun
Definition:
wave carrying energy away from its source:
a wave that continuously carries energy away from its source
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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