d-layer in English
noun
1
the lowest layer of the ionosphere, able to reflect low-frequency radio waves.
Use "d-layer" in a sentence
Below are sample sentences containing the word "d-layer" from the English Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "d-layer", or refer to the context using the word "d-layer" in the English Dictionary.
1. D0020 D regiont That part of the ionosphere in which the D layer tends to form.
2. The region between Earth's surface and the ionospheric D-layer behaves thus like a waveguide for VLF- and ELF-waves.
3. This means that a vertically polarized incident wave after reflection at the ionospheric D-layer converses to a vertically and a horizontally polarized wave.
4. P0980 Polar cap absorption Effect on radio waves in high latitudes, caused by a sudden increase in the electron concentration in the D layer of the ionosphere.