LingakuＤ層【ディーそう】
Frequency rank: 34,521. – 34,899.
Alsoディーそう
- D layer (of the ionosphere)
noun (common) (futsuumeishi)
Generated: This term specifically refers to a layer of the ionosphere that is important for radio wave propagation. It affects the transmission of radio signals and is located at about 30 to 90 miles above the Earth's surface.
The D layer plays an essential role in radio communication.