The alarm management mode of DVR (non-manual alarm) includes ( ) A: External contact alarm mode B: External API alarm mode C: VMD alarm mode D: Timing alarm mode

______ , she went back to sleep. A: There was no cause for alarm B: There being no cause for alarm C: Without having cause for alarm D: Being no cause for alarm

______, she went back to sleep. A: There is no cause for alarm B: Being no cause for alarm C: There being no cause for alarm D: Without having cause for alarm

Android系统通知服务是（）。 A: NOTIFICATION_SERVICE B: ALARM_SERVICE C: POWER_SERVICE D: SEARCH_SERVICE

Android系统定时服务是（）。 A: NOTIFICATION_SERVICE B: ALARM_SERVICE C: POWER_SERVICE D: SEARCH_SERVICE

alarm闹铃，闹钟；警钟

Smoke alarm is very important.

【单选题】Which service is not the service in housekeeping department? A. Laundry service B. turn-down service C. morning call service D. luggage service

Who used to be the alarm clock（闹钟） for the Chinese?

Which of the following is mandatory service of Inmarsat-C system? A: SafetyNET service B: FleetNET service C: Short range service D: Long range service