watch alarm meaning in English

值班报警装置

Bridge navigational watch alarm and transfer system
桥式导航表报警和传送系统
I will end up in . . . . if i slept past my stop . i ' d better set my watch alarm
如果睡过了站，就得到。。。。。。下车了。我最好把手表闹铃上好。
You will not be permitted to continue the test or any part of it beyond the established time limit . watch alarms and clocks on cell phones are not permitted
不得在超过以确定时间范围，继续进行考试或者其中任何部分。不得使用带有闹钟的手表或者手机。
The system is developed with xdps software of xinhua , thereby , it can performances watching picture , watching trend , watching alarm , making program , making report
系统采用新华的xdps软件进行开发,从而实现画面监视、趋势画面、报警画面、程序组态、报表生成等功能。