气动

• Pneumatic system - 3 - port solenoid operated valves
  气动系统.三通电磁操纵阀
• Computer simulation of projectile movement
  气动矛活塞运动规律的计算机仿真
• Dental handpieces - air - powered scalers and scaler tips
  牙科用机头.气动刮器和刮器配件
• Specification for portable pneumatic grinding machines
  便携式气动磨床规范
• Rotary and percussive pneumatic tools . performance tests
  旋转和冲击气动工具.性能试验
• Performance standard for air wire rope hoists
  气动钢索式提升机的性能标准
• Aerodynamic gene gun for dna immunization
  用于基因疫苗接种的气动式基因枪
• The winder will consist of an air expanded winding mandrel
  卷取机由气动胀缩卷筒组成。
• Specification for pneumatic rotary descaling machines
  气动旋转除锈机规范
• The aerodynamics investigation of the joined - wing configuration
  连接翼布局气动特性研究