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喷淋系统
| Глоссарий по проходческим щитам (тоннелингу) |
配有一个个活动的自动喷嘴的固定的灭火装置，以便于将水喷在需要的地方
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Sprinkler system, английский
- A system (usually automatic) for protection against fire which, when activated, sprays water over a large area in a systematic pattern; an integrated system of overhead and underground piping, designed in accordance with fire protection engineering standards, which includes: (a) one or more automatic water supplies, (b) a network of specially sized or hydraulically designed piping which is installed (generally overhead) throughout the building or area, (c) sprinklers (i.e., sprinkler heads) distributed in a systematic pattern which are attached to the piping, (d) a valve which controls each system riser or its supply piping, and (e) a device for actuating an alarm when the system is in operation.
- Fixed fire-fighting system designed to be activated automatically nozzle by nozzle by the fire itself so as to dispense water in the areas where it is required.
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标准操作程序（缩写sop), китайский
针对所有的用标准的办法操作的方法与进程
声音信号系统, китайский
位于紧急出口附近用于隧道疏散的扬声器。说明：这种扬声器能释放一种具有某种信息的声音，来帮助用户定位出口并给他们提供合适的疏散指示。
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