“nuvistor”的概念、定义、翻译、参考文献-科学参考

单词	nuvistor
释义	nuvistor [nü`vis·tǝr] ^ELECTRONICS Electron tube in which all electrodes are cylindrical, placed one inside the other with close spacing, in a ceramic envelope.
随便看	xylophagous xylose XY plotter XY recorder Xyridaceae XY switching system Y yacca gum yacht Yagi antenna Yagi-Uda antenna yag laser yak yalca yam yamase Yang-Mills theory yard yardage yardang yardang trough yardarm yard crane yard drain yard lumber

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