将“Alert"翻译成中文

PCA has been monitored at Alert since 1993 (details given in Section 2.5.1 below).

阿勒特自1993年起开始监测五氯苯甲醚的浓度(详情参见下文第2.5.1节)。

Chemical alerts in some cases were reported to have caused panic among the population.

据报告,在某些情况下,化学品警报在民众中造成了恐慌。

I am therefore asking that we all become alert to the next generation of threat.

因此,我要求大家都警惕今后产生的威胁。

Mobile phone companies have been offering a service that alerts mobile phones whenever the Warning goes out:

電訊公司提供一項服務,只要有警報出現,就會發送警訊給用戶。