Cómo Pronunciar "ionosphere"
word
ˌaɪˈɑnɔsˌfiɹ
eye-AH-naw-sfeer
ˈaɪənˌɒsfiə
EYE-uhn-OSS-fee-uh
Definición
The ionosphere is a part of Earth's upper atmosphere, from about 60 km to 1,000 km above the ground, where many atoms are ionized by solar radiation. It plays an important role in reflecting radio signals and in atmospheric electricity.
Transcripción IPA
Inglés Americano
ˌaɪˈɑnɔsˌfiɹ
Inglés Británico
ˈaɪənˌɒsfiə
Pronunciación Simplificada
EE.UU.
eye-AH-naw-sfeer
UK
EYE-uhn-OSS-fee-uh
Escucha en Contexto
The ionosphere helps radio waves travel long distances.
Scientists study the ionosphere to understand space weather.
The auroras are caused by particles in the ionosphere.
After sunset, the ionosphere changes and affects radio signals.