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单词 octode
释义

Definition of octode in English:

octode

noun ˈɒktəʊd
Electronics

  • A thermionic valve with eight electrodes, used especially as a frequency changer in a superheterodyne receiver. Now rare.

Origin

1930s. From octo- + -ode. Compare earlier diode.

Definition of octode in US English:

octode

nounˈɒktəʊd
Electronics

  • A thermionic valve with eight electrodes, used especially as a frequency changer in a superheterodyne receiver. Now rare.

Origin

1930s. From octo- + -ode. Compare earlier diode.
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更新时间：2025/7/3 21:43:14