| 1. | Some regulatory signs may be manually operated
此外，有些限制标志是人手操作的。 |
| 2. | Specification for manually operated fueling hose reels
手动燃料软管卷盘规范 |
| 3. | Manually operated valves for natural gas dispensing systems
天然气分装系统手动控制阀 |
| 4. | 14 . manually operated stop go sign ahead
14 .前面有人手操作的临时停去字标志 |
| 5. | Manually operated draughting machines - draughting scale rules
手工操作制图机.制图尺 |
| 6. | Manually operated gas valves for gas appliances
气体装置的人工控制气体阀 |
| 7. | Manually operated taps for gas burning appliances
燃气器具的手动水龙头 |
| 8. | Marine manually operated shutoff valves for flammable liquids
船舶用可燃液体人工操作断流阀 |
| 9. | Manually operated taps for gas burning appliances
燃气器具的手动龙头 |
| 10. | 15 . manually operated temporary stop sign
15 .人手操作的临时停字标志 |
