valve rod

 
  • 閥桿

valve rod的用法和樣例:

例句

  1. The stem has a slightly smaller diameter than the valve bore.
    閥桿的直徑略小於閥體孔的直徑。
  2. Valve shall have a brass body and stainless steel stem and spring.
    這種閥門應該是黃銅閥體,不鏽鋼閥桿和彈簧。
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