Term
J-GLOBAL ID：201106014982169548
thermionic tubes
Subject category：
Subject category
Subject category of the technical term.
電子素子
Sciterm (1)：
Sciterm
Terms compiled by the various academic associations and the Ministry of Education, Culture, Sports, Science and Technology.
- 原子力工学編 / 熱電子管 / thermionic tube (thermionic valve)
Related terms (1)：
Broader terms (1)：
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(Notice) Synonyms included only in Sciterm are not displayed
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