patrol

noun

1. the activity of going around or through an area at regular intervals for security purposes

2. a detachment used for security or reconnaissance

3. a group that goes through a region at regular intervals for the purpose of security

verb

1. maintain the security of by carrying out a patrol

Synonym: police

1. 巡逻；巡查
When soldiers, police, or guards patrol an area or building, they move around it in order to make sure that there is no trouble there.

e.g. Prison officers continued to patrol the grounds within the jail.
狱警继续巡视监狱。

2. 巡逻
Soldiers, police, or guards who are on patrol are patrolling an area.

patrol的解释

e.g. The army is now on patrol in Srinagar and a curfew has been imposed...
军队目前在斯利那加巡逻，且已实行了宵禁。
e.g. Security forces remained on patrol until late into the night.
保安部队继续巡逻至深夜。

3. 巡逻队；巡逻车队
A patrol is a group of soldiers or vehicles that are patrolling an area.

e.g. Guerrillas attacked a patrol with hand grenades.
游击队用手榴弹袭击了巡逻队。
e.g. ...a border patrol operating near the Burmese frontier.
在缅甸边界巡逻的边境巡逻队

1. 巡查：.内存镜像与巡查( patrolling)提供健壮数据保护. .领先的、基于90nm半导体铜线设计的系统集成(LSI)技术意味着高性能和低功耗. .内存交错(Memory interleave)机制加速内存访问. .硬件级别的内存巡查(patrol)检测所有内存错误.