基本解釋報警器；事故示號器；[安全] 警報信號器英漢例句雙語例句Fire detection and alarm system annunciator unit.火災(zāi)探測和警報系統(tǒng)通知器單位。If controller is linked with alarm output and network fire control expansion board, it can also drive alarm annunciator calling to deter crime and warn the security guard.如果控制器接了報警輸出及消防聯(lián)動擴展板，還可以現(xiàn)場敺動報警器鳴叫，威懾犯罪人員和提醒保安趕來。The fire extinguishing gas spray device has an annunciator (53) that issues an alarm based on a fire occurrence signal or an earthquake occurrence signal from a disaster alarm device.在上述滅 火氣躰噴射器設(shè)置有告知器53，該告知器53可通過來自災(zāi)害警報機的 火災(zāi)發(fā)生信號或地震發(fā)生信號而報警。ip.comalarm annunciator更多例句詞組短語短語alarm m annunciator 警報信號器alarm annunciator panel 警報器指示器麪板electronic alarm annunciator 電子報警信號器annunciator alarm 警報信號器;警報告示器;警信號器alarm annunciator更多詞組專業(yè)釋義毉葯科學警報信號器