查询词典 smoke alarm

fire alarm bell：警铃

"Smoke Detector","侦烟感知器",172204 | "Fire Alarm Bell","警铃",172205 | "Fire Sprinkler System","消防洒水系统",172206

The doorkeeper gave the alarm as soon as he saw the smoke：守门人一看见冒烟就发出警报

8 alarm n. 警报 vt. 打扰 | The doorkeeper gave the alarm as soon as he saw the smoke. 守门人一看见冒烟就发出警报. | 9 destination n.目的地

combination fire department：混合消防局

combination fire alarm and guard's tour box 火灾报警和警卫人员巡回组合箱 | combination fire department 混合消防局 | combination fire smoke damper 复合式防火防烟阀

automatic signalling：自动发信号

自动信号灯 automatic signal lamp | 自动发信号 automatic signalling | 自动起烟报警系统 automatic smoke alarm system

smoke pipe fire alarm system：烟管式火灾报警系统

smoke pattern 烟流谱 | smoke pipe fire alarm system 烟管式火灾报警系统 | smoke pipe 烟囱

smoke pipe fire alarm system：烟管火警系统

应力增强系数 stress intensity factor | 烟管火警系统 smoke pipe fire alarm system | 史密斯修正值 Smith correction

smoke pipe fire alarm system：烟管式火警信号系统

smoke periscope 目视验烟器 | smoke pipe fire alarm system 烟管式火警信号系统 | smoke pipe fire alarm system 烟管式火灾报警系统

smoke pipe fire alarm system：烟管火警警报系统

观烟设施 smoke observation device | 烟管火警警报系统 smoke pipe fire alarm system | 烟幕 smoke screen

Fire drill ensues, offices empty：消防队来了 办公室空了

A puff of smoke sets off the fire alarm in the rafters.|一缕烟会弄响房椽的警报器 | Fire drill ensues, offices empty.|消防队来了 办公室空了 | Excuse me.|打扰一下

Fire Hydrants,Nozzles：水带 Fire Hoses 消防栓、水枪

手提式泡沫枪装置 Protable Foam Applicator Unit | 水带 Fire Hoses 消防栓、水枪 Fire Hydrants,Nozzles ★ | 感温、感烟式探火报警系统Smoke Detector,Heat Detector,Fire Detection And Alarm

colonial rule：殖民统治

colonial protectorate;殖民保护地;殖民被保护国;; | colonial rule;殖民统治;; | Colonial Secretary;辅政司;;

matrimonial agency：婚姻介绍所

21 deep love 深沉的爱情 | 22 matrimonial agency 婚姻介绍所 | 23 lover,sweetheart 情人