![]() |
| |||
ionosphere | |||
ionosphere A region of the earth's atmosphere, extending from about 60 to 1000 kilometers above the earth's surface, in which there is a high concentration of free electrons formed as a result of ionizing radiation entering the atmosphere from space |
ionosfeer : 16 phrases in 5 subjects |
Communications | 1 |
Electronics | 1 |
Information technology | 2 |
Life sciences | 11 |
Natural sciences | 1 |