英语词汇“self-help device”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

单词	self-help device
释义	self-help device 自助器
随便看	low-frequency field low frequency filter low-frequency filter low-frequency flashover voltage low frequency fluctuation low-frequency furnace low frequency furnace low-frequency gain low-frequency gauge low frequency generator low-frequency generator low frequency group low frequency head low-frequency head low frequency heating low-frequency high-voltage test low-frequency impedance low-frequency impedance corrector low-frequency impedance correc tor low frequency impulse current therapy low frequency induction furnace low-frequency induction furnace low frequency induction heater low frequency induction melting furnace low frequency inductive harmonic method