atmospheric duct

基本解释

Atmospheric duct is a common phenomenon over the oceans and conditions of anomalous radio propagation.
大氣波導是海上經常出現的現象，會導致電波異常傳播。
Atmospheric duct is one of the hot-topics and difficult problems in the propagation of electromagnetic waves in troposphere.
大氣波導的影響是對流層電磁波傳播研究的熱點和難點問題之一。
The paper explains the formation of radio holes in atmospheric duct based on ray tracing method, provides approximate expressions to determine the initial position of radio holes.
該文用射線跟蹤法解釋了大氣波導中無線電盲區的形成原因，導出了計算無線電盲區起始位置的近似公式。

大氣波導
The effect of atmospheric duct indicates wide application in communication.
大氣波導傚應在通信技術中已顯示出廣濶的應用前景。
大氣導層
大氣波琯

大氣波導
Atmospheric duct was divided into evaporation duct and elevated ducts by its mechanism on sea. The paper joins to research work which is an important scientific research project of navy.
根據形成的機理，海上大氣波導主要可分爲蒸發波導和懸空大氣波導。
地球科學
大氣導波琯
大氣波導