'Heaviside layer' definitions:
Definition of '
Heaviside layer
'
From:
WordNet
noun
A region of the ionosphere (from 50 to 90 miles up) that reflects radio waves of medium length [syn: Heaviside layer,
Kennelly-Heaviside layer
,
E layer
,
E region
]
Words containing '
Heaviside layer'
kennelly-heaviside layer
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