1·Its main role in public security is as a deterrent; even on the quietest days, its troops patrol in armoured personnel carriers, pointing automatic weapons out of the Windows.
即使在最安静的日子，他们在公共安全领域的主要角色也只是一个威慑者，他们的巡逻队座在装甲车里，用自动武器指着窗外。
2·Police, is the basis for national laws to enforce the means to maintain public order, social security, the chief of the armed forces, hut also refers to constitute such a force personnel.
警察，是指依据国家法律，以强制手段维护公共秩序、社会安全的行政武装力量，也指构成这种力量的人员。
3·The security personnel shall, when maintaining the public order within the realty management area, perform their duties and may not infringe upon the legitimate rights and interests of the citizens.
保安人员在维护物业管理区域内的公共秩序时，应当履行职责，不得侵害公民的合法权益。
4·But the crux is that there are not a few unworthy personnel of public security who collude with the evil gangs and fellows.
然而症结在于有不少不肖的社会治安人员和不良帮派和份子勾结。