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What is another word for thermionic tube?

8 synonyms found

Pronunciation:

[ θˌɜːmɪˈɒnɪk tjˈuːb], [ θˌɜːmɪˈɒnɪk tjˈuːb], [ θ_ˌɜː_m_ɪ__ˈɒ_n_ɪ_k t_j_ˈuː_b]

Synonyms for Thermionic tube:

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