radiosonde

/rey-dee-oh-sond/US // ˈreɪ di oʊˌsɒnd //UK // (ˈreɪdɪəʊˌsɒnd) //

雷达探测仪,无线电测温仪,雷达仪

Definitions

n.名词 noun

1
Meteorology.
- : an instrument that is carried aloft by a balloon to send back information on atmospheric temperature, pressure, and humidity by means of a small radio transmitter.