英语词汇thermionic tube是什么意思，thermionic tube的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	thermionic tube
释义	DEFINITIVE EXAMPLES 权威例句〔filament〕Electronics A high-resistance wire or ribbon forming the cathode in some thermionic tubes.【电子学】丝极：在一些电子管中形成阴极的高电阻的金属丝或金属带美国传统
随便看	logic integrated circuit logic inverter logic level logic level translator logic line group logic matrix logic means logic memory logic module logic of modality logic of sets logic operation logic operator logic order logic oscilloscope logic package logic partitioning logic probe logic probe indicator logic product gate logic relay circuit logic scope logic sequence logic shift logic simulation

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。