| 1. | As the piston descended, a ratchet engaged the piston rod and engine shaft and thus power was transmitted .
当活塞下行时，棘轮连接活塞杆和发动机轴，因此将功率输送出去。 |
| 2. | Cylinder bore and piston rod diameters - inch series
汽缸孔和活塞杆直径.英制系列 |
| 3. | Improvement on welding process of piston rod in hydraulic clinder
液压缸活塞杆焊接工艺的改进 |
| 4. | And as replaceable as piston rods
就像活塞杆一样容易找到替代品 |
| 5. | And as replaceable as piston rods
就像活塞杆一样容易找到替代品 |
| 6. | Fluid power . cylinders . piston rod thread dimensions and types
流体动力.液体缸.活塞杆螺纹尺寸和类型 |
| 7. | Barrel buffer piston rod assembly
枪管缓冲器活塞杆组件 |
| 8. | Moritoring of piston rod deflection and its position of reciprocal compressor
往复机活塞杆沉降和位置的监测 |
| 9. | Fluid power systems and components - cylinders - piston rod thread dimensions and types
活塞杆螺纹型式和尺寸系列 |
| 10. | Progress on the sealing of piston rods in hydraulic cylinders of construction machinery
工程机械液压缸活塞杆密封的进展 |
