“thermionic cathode”的概念、定义、翻译、参考文献-科学参考

单词	thermionic cathode
释义	thermionic cathode [´thǝr·mē`än·ik `ka´thōd] See <<hot cathode>>
随便看	Phyllophoridae phyllosilicate phyllosoma phyllospondylous Phyllostictales Phyllostomatidae phyllotaxy Phylloxerinae phylogenetic tree phylogeny phylum phyma Phymatidae phymatosis Phymosomatidae Phymosomatoida physa Physalopteridae Physalopteroidea Physaraceae Physarales physiatrics physiatrist physical adsorption physical anthropology

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