“valve guide”的概念、定义、翻译、参考文献-科学参考

单词	valve guide
释义	valve guide [`valv ´gīd] ^{MECHANICAL ENGINEERING} A channel which supports the stem of a poppet valve for maintenance of alignment.
随便看	picture-tube brightener picture white picture window Picumninae Pidgeon process piebaldism piece piece mark piecemeal stoping piece rate piece-root grafting piecewise-continuous function piecewise-linear piecewise linear system piecewise linear topology piecework pie chart piedmont piedmont alluvial plain piedmont angle piedmont bench piedmont benchland piedmont bulb piedmont flat piedmont glacier

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