No. 234 Squadron RAF had a long career within the RAF, being operational on flying boats in World War I and on fighter aircraft in World War II. After the war it remained a fighter unit till 1957. In its last incarnation the squadron was in turn Operational Training Unit (OTU), Tactical Weapon Unit (TWU) and part of No. 4 Flying Training School RAF until lastly disbanded in 1994.
No. 234 Squadron RAF had been in continuous use before it disbanded.
The text lists all the roles [uses] No. 234 Squadron RAF had before disbanding, but does not say if there were any 'down times'. Maybe the model thought in use meant in active duty only.
( z1 use :ARG1 ( z2 military :name ( z3 name :op "No." :op 234 :op "Squadron" :op "RAF" ) ) :ARG1-of ( z4 continue ) :time ( z5 before :op ( z6 disband :ARG1 z2 ) ) )