读知识>英语词典>smoke alarm翻译和用法

smoke alarm

英 [ˈsməʊk əlɑːm]

美 [ˈsmoʊk əlɑːrm]

n.  烟雾报警器(用于预防火灾)

牛津词典

    noun

    • 烟雾报警器(用于预防火灾)
      a device that makes a loud noise if smoke is in the air to warn you of a fire

      柯林斯词典

      • (预防火灾的)烟雾报警器
        Asmoke alarmor asmoke detectoris a device fixed to the ceiling of a room which makes a loud noise if there is smoke in the air, to warn people.

        英英释义

        noun

        • an alarm that is tripped off by fire or smoke
            Synonym:fire alarm

          双语例句

          • This paper has MQ-2 resistance-type smoke sensor and analog electronics technology as the core, to design a good technical level of the smoke alarm.
            本论文以MQ-2电阻式烟雾传感器和模拟电子技术为核心,设计出一种技术水平较好的烟雾报警器。
          • The noisy parrot, called Sammi, had escaped from neighbor Louise Ledger's house a week earlier and spent seven days in the garden mimicking a smoke alarm.
            这只调皮捣蛋的鹦鹉赛米在一周前,从莎娜赛尔斯顿的邻居露易丝莱德格的家中逃跑出来。一周以来,它每天都在赛尔斯顿家后花园里模仿烟雾报警器的声音。
          • Use a smoke alarm.
            使用防烟警报。
          • Note the Smoke Alarm above the grandfather clock.
            注意:以上祖父时钟烟雾报警器。
          • Discusses the structure and working principle of the interface circuit between ion sensing smoke detector and fire alarm controller.
            论述了离子感烟探测器与火灾报警控制器之间接口电路的结构及工作原理。
          • Smoke activates the alarm.
            烟雾触发警报器。
          • Adaptability of Aspiration Smoke Detection Alarm in Subways
            吸气式烟雾探测报警技术在地铁中的适用性
          • As an important competent for ensuring the train operation safety, high-performance fire smoke alarm system can reduce the fire accident greatly and drop the fire loss effectively.
            高性能的烟火报警系统作为保障动车行车安全的重要组成部分,可以大大减少火灾事故的发生,有效降低火灾造成的损失。
          • The Smart Home System contained five subsystems: temperature control system, lighting control system, gas leak alarm system, fire alarm system and smoke alarm system.
            智能家居系统包含五个子系统:温度控制系统、湿度控制系统、煤气泄露控制系统、火灾报警系统和烟雾报警系统。
          • Design, production, installation and System performance testing for smoke alarm system;
            烟雾报警系统设计、安装、检修及功能试验。