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What is another word for thermionic valve?

7 synonyms found

Pronunciation:

[ θˌɜːmɪˈɒnɪk vˈalv], [ θˌɜːmɪˈɒnɪk vˈalv], [ θ_ˌɜː_m_ɪ__ˈɒ_n_ɪ_k v_ˈa_l_v]

Synonyms for Thermionic valve:

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