“photoglow tube”的概念、定义、翻译、参考文献-科学参考

单词	photoglow tube
释义	photoglow tube [`fōd·ō´glō ´tüb] ^ELECTRONICS Gas-filled phototube used as a relay by making the operating voltage sufficiently high so that ionization and a flow discharge occur, with considerable current flow, when a certain illumination is reached.
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