英语词汇“thermionic vacuum tube”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	thermionic vacuum tube
释义	thermionic vacuum tube [θ?:mi??nik ?v?kju?m tju:b] 释义热离子真空管英英释义 Noun 1. electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
随便看	cerasoides cerass cerast ceraste cerastes Cerastes cornutus cerastes cornutuss cerastess Cerastes Venom Cerastes Venoms cerastioides cerastium Cerastium alpinum cerastium alpinum l. var. fischerianum regl. cerastium alpinums Cerastium arvense cerastium arvenses Cerastium baischanense Cerastium caespitosum Cerastium cerastoides Cerastium falcatum Cerastium fontanum cerastium fontanum vulgare cerastium formosanum Cerastium furcatum

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thermionic vacuum tube