“电离层长波和超长波传播”的概念、定义、翻译、参考文献-科学参考

单词	电离层长波和超长波传播
释义	电离层长波和超长波传播 Encyclopedia 理学　　　电离层长波和超长波传播释 propagation of long and very long wave in the ionosphere电离层长波和超长波传播电离层中，频率范围3～30千赫的长波段和30～300千赫的超长波段的传播。
随便看	radiation graft copolymer radiation grafting radiation hardening radiation hardening assurance radiation hardening assurance integrated circuit radiation hardening method radiation hardening technique radiation hardening techniques radiation hazard radiation hazard effects radiation hazard; radiation risk radiation heat-equilibrium method radiation heat load of suspension firing boiler radiation hydrodynamics radiation hygiene radiation immobilization radiation immobilization of enzyme radiation impedance radiation indirect action radiation induced autoxidation radiation-induced autoxidation radiation induced carcinogenesis radiation-induced cataract radiation-induced chemical reactions radiation-induced copolymerization

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