| 1. | If the fire-alarm goes , staff should assemble outside the building .
火警警报响时全体人员应到楼外集合。 |
| 2. | Smoke sensors warned us of the fire
烟雾探测器已向我们发出火警警报 |
| 3. | Computerized fire alarm transmission system
电脑化火警警报传送系统 |
| 4. | The fire - alarm is giving warning of fire
报警器正发出火警警报。 |
| 5. | The fire - alarm kept jangling ( away )
报警器正发出火警警报。 |
| 6. | If the fire - alarm goes , staff should assemble outside the building
火警警报响时全体人员应到楼外集合 |
| 7. | Automatic fire alarm system afa system
自动火警警报系统 |
| 8. | Rules of the fire offices ' committee for automatic fire alarm installation
英国火险协会自动火警警报装置规则 |
| 9. | They heard the fire alarm
他们听到了火警警报。 |
| 10. | The people poured back into the building when they head the fire alarm
一听到火警警报，人们就纷纷涌回到大楼里。 |
