noun, noun or participle which takes 'suru', intransitive verb
airburst; bursting in the air
Military term for a shell or projectile that explodes in the air rather than on impact. Used in technical or historical contexts.
曳火射撃は対空戦闘で用いられる。
Airburst firing is used in anti-aircraft combat.
砲
The shell burst in the air.