The paper make it clear of water quantity for hydrant.
明确了消火栓消防水量的确定方法。
I was standing near a water hydrant waiting for the bus to come.
突然，一个人过来打开水龙头，水溅我一身。
Families upstairs have to carry pails to the hydrant downstairs for water.
住在楼上的人家得提着水桶去楼下的水龙头打水。
Plant equipped with pipe, water pipe ring the type outdoor fire hydrant.
厂区内设环状供水管网，管网内设地上式室外消防栓。
Flushes the system and the fire hydrant system comes in handy the fire water tank.
自喷系统与消火栓系统合用消防水箱。
Flushes the system and the fire hydrant system comes in handy the fire water tank.
自喷系统与消火栓系统合用消防水箱。
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