NOUN | location | Heaviside layer, Kennelly-Heaviside layer, E layer, E region | a region of the ionosphere (from 50 to 90 miles up) that reflects radio waves of medium length |
---|
Meaning | A region of the ionosphere (from 50 to 90 miles up) that reflects radio waves of medium length. | |
---|---|---|
Synonyms | Kennelly-Heaviside layer, E layer, E region | |
Instance of | region, part | The extended spatial location of something |
Part of | ionosphere | The outer region of the Earth's atmosphere |
©2001-24 · HyperDic hyper-dictionary · Contact