taper rolling mill

常见例句

雙語例句

• Roller bearings of cross wedge mill are double-rows taper roller bearings and one of the important parts on mill. It directly bears rolling force when mill works.
  楔橫軋機滾動軸承爲雙列圓錐滾子軸承，直接承受軋機運行中産生的軋制力，是軋機關鍵零部件之一。
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