“Edwin Howard Armstrong”的概念、定义、翻译、参考文献-科学参考

单词	Edwin Howard Armstrong
释义	Edwin Howard Armstrong Encyclopedia 工学人物释 Edwin Howard Armstrong阿姆斯特朗，E.H. （1890-12-18～1954-01-31）美国无线电专家，再生和超外差接收电路及调频广播的发明人。
随便看	Nichomedes (约公元前280—210) nickase Nickel nickel nickel aluminate nickel arsenide structure nickel based cast and wrought superalloy nickel based cast superalloy nickel cadmium battery nickel-cadmium battery Nickel-free shape memory alloy nickel hydrogen battery nickel-hydrogen battery nickel-hydrogen electrolyte Nickelin nickeline nickel iron battery nickel-iron battery nickel-iron meteorite nickel isotope hydrogeology nickelize nickel laterite metallurgy nickel matte nickel metal hydride battery nickel-metal hydride battery

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