“地-电离层波导无线电波传播”的概念、定义、翻译、参考文献-科学参考

单词	地-电离层波导无线电波传播
释义	地-电离层波导无线电波传播 Encyclopedia 工学电波传播释 waveguide radio wave propagation of earth-ionosphere地-电离层波导无线电波传播地表层与低电离层（白天为D层，夜间为E层下部）所构成的同心球壳空间，以类似于微波平行金属板波导的机理，引导甚低频（3～30千赫）和极低频（0.3～3千赫）无线电波远距离的传播。
随便看	air launch air-launched ballistic missile air-launched cruise missile air-launched launch vehicle air launched sounding rocket air launch test air law air leakage of sintering machine air lens airless spraying air level air lift air-lift bioreactor airlift fermentor air lift pump airline alliances Airline Deregulation Act(U.S.) Airline Electronic Engineering Commission airline network airliner Airline Schedule air liquefaction airload air lock airlock

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。