| 1. | Hand pumps ; semirotary pumps ; sizes , performance and dimensions
手动泵.叶轮泵.规格，性能和尺寸 |
| 2. | Water is fed into the boiler by a hand pump and an injector
水靠著手动帮浦和注水器被注入锅炉。 |
| 3. | Types and basic parameters for hand pump
手动泵.型式与基本参数 |
| 4. | Technical requirements for hand pump
手动泵.技术条件 |
| 5. | Forest fire suppression hand pump
森林灭火手泵 |
| 6. | Test methods for hand pump
手动泵.试验方法 |
| 7. | Hand pump pressure test
手动试压泵 |
| 8. | Scraper type hand pump
刮板手摇泵 |
| 9. | A small open railroad car propelled by a hand pump or a small motor
手泵式四轮小车由一个小马达或一台手泵驱动的小型无篷路轨车 |
| 10. | Small hand pump
小手摇泵 |
