valve-seat bore

 
  • 氣門座孔

valve-seat bore的用法和樣例:

例句

  1. Use care not to score the housing bore when prying out seals and washer.
    當拆下油封和墊圈時,要特別小心切勿划傷機座孔。
  2. Alignment needle roller bearings should have an interference fit in the housing bore.
    對中滾針軸承的軸承座孔應過盈配合。

valve-seat bore的相關資料:

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