单词 |
forward propagation by ionospheric scatter |
释义 |
forward propagation by ionospheric scatter forward propagation by ionospheric scatter[¦fȯr·wərd ‚präp·ə‚gā·shən bī ī′än·ə‚sfir·ik ‚skad·ər] (communications) Radio communications technique using the scattering phenomenon exhibited by electromagnetic waves in the 30-100-megahertz region when passing through the ionosphere at an elevation of about 50 miles (85 kilometers). |
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