| 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. | A study on the development of ceramic - coating piston - rod
陶瓷涂层活塞杆的研制 |
| 4. | Hydraulic fluid power . cylinders . bore and rod area ratios
单活塞杆液压缸两腔面积比 |
| 5. | Pneumatic tools , rammer butts , cones for piston - rods
气动工具.活塞杆用冲击头锥头 |
| 6. | The change to the construction of piston and rod of a cylinder
对气缸活塞及活塞杆结构的改进 |
| 7. | Improvement on welding process of piston rod in hydraulic clinder
液压缸活塞杆焊接工艺的改进 |
| 8. | And as replaceable as piston rods
就像活塞杆一样容易找到替代品 |
| 9. | And as replaceable as piston rods
就像活塞杆一样容易找到替代品 |
| 10. | Hydraulic fluid power . cylinders . bore and rod area ratios
液压流体动力.液压缸.缸筒和活塞杆截面比 |
