warning device meaning in English
报警装置
警报设施
警报装置
警告装置
威慑器
预察装置
预告讯号装置
Examples
- Sound warning devices for authorized emergency vehicles
指定应急车辆用音响报警器 - Personal warning devices for x and gamma radiation
X辐射个人报警仪 - Personal warning devices for x and gamma radiation
辐射个人报警仪 - Verification regulation of personal warning devices for x and radiations
X辐射个人报警仪检定规程 - Insulation monitoring and warning device
绝缘监视和报警装置