extensible boom造句

The Trident aerospike consists of a flat circular plate mounted on an extensible boom which is deployed shortly after the missile breaks through the surface of the water after launch from the submarine.
A new type of roof-mounted monitor has been introduced in the UK; commonly known as a'snozzle', it consists of an extensible boom capable of reaching the upper decks of the A380 to extinguish fires and is equipped with an infra-red camera, a variable output'nozzle'and a device resembling a spike that can pierce the fuselage of an aircraft and deliver large amounts of water and foam inside the aircraft . This makes airport firefighting safer as firefighters do not need to set foot inside the aircraft to extinguish fires, as they can do it from the safety of their fire appliance using the snozzle.
It's difficult to find extensible boom in a sentence. 用extensible boom造句挺难的