| 1. | Armoured ignition cable ends for piston engined aircraft 飞机活塞发动机用铠装点火电缆端头 |
| 2. | Armoured spark plugs for piston engines 活塞发动机用铠装火花塞 |
| 3. | We instaiied the 450 radiai . struts won ' t take the vibration 我们装上了450马力的活塞发动机支柱受不了振动 |
| 4. | We installed the 450 radial . struts won ' t take the vibration 我们装上了450马力的活塞发动机支柱受不了振动 |
| 5. | Kkm kreiskolben motor 行星旋转活塞发动机 |
| 6. | Starters for piston engines in aircraft . fixing and drive on engine side 飞机活塞发动机的起动机.发动机部位的安装和驱动 |
| 7. | Opposed piston engine 对置活塞发动机 |
| 8. | Trunk - piston engine 筒状活塞发动机 |
| 9. | Trunk piston engine 筒状活塞发动机 |
| 10. | Internal combustion engines ; components of reciprocating piston engines , refrigeration , definitions 内燃机.往复式活塞发动机元部件.致冷定义 |