enforce

The highway patrol uses radar technology to enforce speed limits on the busy interstate.

(Chinese) 公路巡警利用雷达技术在繁忙的州际公路上强制执行限速规定。

It is the duty of the referee to enforce the rules of the game and ensure fair play.

(Chinese) 裁判的职责是强制执行比赛规则并确保公平竞争。