plastic bearing

英 美
  • 塑料轴承
  • bearing n.轴承;举止;忍受;支撑物;影响
  • plastic n.塑料;塑料制品;信用卡adj.塑料的;可塑的;造型的;易受影响的;整形的
    1. It has been pointed out that the oilless plastic bearing is a product with a great developing prospect and applying value and ought to research and develop rapidly.
      表明了无油润滑塑料轴承是一种很有发展前途和应用价值的产品,应加快研究与开发。