“earth-ionosphere waveguide radio wave propagation”的概念、定义、翻译、参考文献-科学参考

单词	earth-ionosphere waveguide radio wave propagation
释义	earth-ionosphere waveguide radio wave propagation Encyclopedia 工学电离层电波传播释 earth-ionosphere waveguide radio wave propagation地-电离层波导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)电波进行远距离直至全球范围的传播。
随便看	probabilistic methods in combinatorics probabilistic metric space probabilistic model probabilistic modeling probabilistic network model probabilistic number theory probabilistic parallel algorithm probabilistic planning probabilistic potential theory probabilistic primality testing probabilistic process probabilistic quantifier probabilistic quantum cloning probabilistic quantum Hoare logic probabilistic reasoning probabilistic relational model probabilistic representation probabilistic restriction probabilistic retrieval model probabilistic risk assessment technique probabilistic roadmap method probabilistic rule probabilistic scheduling method probabilistic segmentation method probabilistic statistics

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