英语词汇“valve head”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	valve head
释义	valve head valve head [′valv ‚hed] (mechanical engineering) The disk part of a poppet valve that gives a tight closure on the valve seat.
随便看	tuning circuit tuning coil tuning core tuning curve tuning diode tuning eye tuning fork tuning-fork tuning fork auscultation tuning fork principle tuning forks tuning fork set tuning fork test tuning fork tests tuning head tuning her out tuning him out tuning in tuning indicator tuning into tuning key tuning knob tuning machine tuning out tuning pipe

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