“安检升级”英语怎么说

摘要：首都机场T3航站楼安检突然提高标准，安检时间延长，上午安检口出现大批旅客滞留，部分旅客因此误机。你知道怎么用英语表达吗?

The higher security level at Terminal 3 caught thousands of passengers and the airport unprepared, with many flights delayed.

Beijing Capital International Airport has refused to comment on the reason for the extra security checks.

The crowd finally began to disperse around 10 am, according to Chen Ming, a staff member at the information desk.

Chen said that the raised security level will continue for at least the next few days.

3号航站楼的安检升级使得数千名旅客措手不及，机场准备不足，多趟航班延误。

北京首都国际机场拒绝对额外的安全检查进行评论。

服务台的工作人员陈明说，大约10点，人群最终疏散完毕。

陈说安全升级至少会持续数日。

【讲解】

　文中的“raised security level”就是“安检升级”的意思，“security check”是指“安全检查”。常规检查包括X光(X-ray machine)行李扫描，以及金属探测器(metal detector)检查，还有可能进行全身轻拍(pat-down)检查，以防止inflammable and explosive materials(易燃易爆物品)被带上飞机。