“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	amine oxide amine oxide and its derivatives amine precursor uptake and decarboxylation system amine process amine salt type cationic surfactant Amin Maalouf -amino-3-phenylpropionic acid amino acid amino acid additive amino acid analyzer amino acid balance pattern amino acid derivative amino acid feed additives amino acid fermentation amino acid metabolism amino acid metabolite amino acid neurotransmitter amino acid nutrition amino acid pathway amino acid pattern Amino-acid Racemization Dating amino acid residue amino acids amino acids conjuction amino acid score

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