回转

• Method of rotating bending fatigue testing of metals
  金属材料回转弯曲疲劳试验方法
• Rotary positive displacement pumps - technical requirements
  回转容积泵技术要求
• 4 suitable wheel speed , crossing speed and in - feed
  4稳定的回转速度及推进速度
• Design of a type of vertical special drilling machine
  一种立式回转台钻孔专机的设计
• Construction machinery 3 - row roller slewing rings
  建筑机械用三排柱式回转支承
• He looked away into the wood , and was silent
  他无言了，回转眼睛向树林里望着
• Clearance control strategy in rotary air - preheater
  回转式空气预热器密封间隙控制策略
• Glass lined double conical rotary vacuum dryer
  搪玻璃双锥形回转式真空干燥机
• A mathematical model for the ph9 ph10 probe system
  10回转测头系统的数学模型
• Simulation of rotating edm ' s generating processing
  回转式电火花展成加工的计算机仿真