atmospheric duct

常见例句

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。