screw bar

 
  • 絲杠

screw bar的用法和樣例:

例句

  1. A feed screw extends from the base to the knee.
    進(jìn)給絲杠從底座伸向升降臺。
  2. The ball screw of evry axis is of high precision and is preloaded,sothe movement of the three axis is high in stability.
    各軸絲杠為精密滾珠絲杠副,且經(jīng)過(guò)了預緊,雕刻運動(dòng)平穩剛性好。
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