警けい備び強きょう化か

noun, noun or participle which takes 'suru'

security reinforcement; beefed-up security

Refers to the act of strengthening security measures, often in response to a threat or event. Commonly used in news and official contexts.

• テロの脅きょう威いを受うけて、空くう港こうの警けい備び強きょう化かが行おこなわれた。

  In response to the terrorist threat, security was reinforced at the airport.

• 大だい規き模ぼイベントに備そなえて、警けい察さつは警けい備び強きょう化かを図はかっている。

  The police are working to strengthen security in preparation for the large-scale event.