Fire engines and ambulances have ______ over othertraffic.A) priorityB) urgencyC) supe

Once a fire is detected the engine should be slowed downOn no account _____.A.the trunking

A．Storms and floods.B．Disease and fire.C．Rapid increase of the animal population.D．Les

Ship fire-fighting organization includes _____.A.general alarm and fire control plansB.mus

If a small fire initially breaks out in the engine room bilges, in which of the following

Once a scavenging fire is detected, the engine （)A.will be speeded upB.should be slowed d

What did Daniel Hayes invent？A．A single－engine fire truck.B．A water－powered fire truck.C．A