Marine acoustic and optical alarm signaler general specification
GB/T14016-1992船用声光报警信号器通用技术条件
automatic alarm signal generator
自动报警信号发生器
autoalarm selector
自动报警信号选择器
operational test for auto alarm system
警报信号自动报警器效用试验
operational test for auto alarm signal sender
警报信号自动拍发器效用试验
radio telephone alarm signal generator
发线电话警报信号发生器
fire-alarm, electric, incorporating sound or visual signaling devices
电动火警报警器,装有音响或视觉信号装置
alarm display panel
报警显示器报警信息
central fire alarm control unit
集中火灾报警控制器区域火灾报警控制器、火灾探测器等发来的报警信号
sound a note of alarm/danger/warning
发出警报[危险信号/警告信号]
Causes Analysis on protection Signal Alarming for 220 kV GIS Circuit-breaker Motor
220kV GIS断路器电机保护信号报警原因分析
The Design of Multi-channels Signal Detection and Voice Alarm System Based on AT89C51
基AT89C51多路信号检测和语音报警器的设计
The alarming protector of carrier type glitter signal consists of sensor, launcher and receiver.
载波式闪光信号报警保护器由传感器、射器和接收器三部分组成。
analogue detection and alarm system
模拟量探测器报警系统器向控制器提供的探测信号为模拟量信号或等值数字量信号
auto-distress signal apparatus
自动报警信号接收机
CBAS (Central Battery Alarm Signalling)
共电式报警信号设备
The student pulled down the signal tree to give the alarm.
那学生扳倒信号树报警。
automatic alarm logger
报警信号自动记录仪