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Saturday 21st of November 2009
Underling
1: an assistant subject to the authority or control of another [syn: {subordinate}, {subsidiary}, {foot soldier}]
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e layer
(noun)
1 definition 1: 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 region]
Do you need more info about e layer, find it at CanadaSpace Reference
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