noun, noun or participle which takes 'suru', transitive verb
inspection tour; patrol; rounds
Formal term for an official inspection or patrol, often by authorities such as police, coast guard, or supervisors. Used as a noun or with する.
警察が夜の繁華街を巡視している。
The police are patrolling the downtown area at night.
The factory manager makes an inspection tour of the site every morning.