1·The army has been sent in to maintain order in the capital.
军队被调进首都维持治安。
—— 《牛津词典》
2·Security forces are allowed to use what's called "necessary force" to maintain order and can search people and premises without a warrant.
安保部队被允许使用所谓的“必要武力”来维持秩序，他们可以在没有搜查令的情况下搜查人员和房屋。
3·Soldiers struggled to maintain order.
士兵们努力的维持秩序。
4·Police were sent for to maintain order.
请了警察来维持秩序。
5·Maintain order and discipline in town and country.
维持城镇、乡村的秩序和纪律。
6·We must always maintain order in the assembly hall.
我们一定要随时控扼这个会场的秩序。
7·We must always maintain order in the assembly hall.
随时控扼这个会场的秩序。
8·Saturation policing helps maintain order in the Federal District.
足够多的警力有助于维护联邦区的秩序。
9·Police officers were deployed to maintain order in different cities.
警察被部署在不同的城市，以维持秩序。
10·Security guards at the Xilai Ranch maintain order at the cricket-fighting tournament.
西来农庄 的保安人员，他们负责维持蟋蟀比赛的现场秩序。