无级

• Cvt continuously variable transmission
  带式无级变速器
• Study on hydromechanical continuously variable transmission for tractors
  拖拉机液力机械式无级变速器的研究
• Pulse - type stepless transmission is widely developed and applied
  脉动无级变速器得到了广泛的应用和发展。
• Xk series helical - bevel gear units mb series variable speed machine
  Xk系列螺旋锥轮减速机与mb无级变速机组合
• Adjustment of lens clamp in gearless
  无级夹紧力调整
• Slit angle : 0360 without pole
  裂隙旋转： 360无级旋转
• Study on calculating method of magnifying multiple of pumping unit stroke
  抽油机冲程无级放大倍数计算方法探讨
• Xs series helical - worm gear units mb series variable speed machine
  Xs系列斜轮蜗杆蜗轮减速机与mb无级变速机组合
• Cvt contiuously variable transmission
  无级变速器
• Detection system for parameters of motorcycle clutch with stepless shift
  无级变速的摩托车离合器特性参数检测系统