开路报警,open circuit alarm
1)open circuit alarm开路报警
2)open circuit fire alarm system开路火灾报警系统
3)alarm switch报警开关
英文短句/例句
1.pressure actuated alarm switch压力驱动的报警开关
2.Acquisition of the power-off, phase missing Digital Variables : it is contained in the information acquisition of fuse alarm Digital Variables.断相、错序开关量信息的采集：含在熔丝报警开关量信息的采集中。
3.pressure-operated switch waterflow alarm压力动作开关水流报警器
4.This new method has special reference to the switchtype alarm system.在开关型报警处理中有借鉴意义。
5.Switch to choose reading lamp, flash alarm or turn off.推动开关可选择开启闪灯报警或书灯、关闭电源。
6.Automatic shows error, safety shield; safety switch.自动显示故障报警，安全防护门，安全开关。
7.Environmental Monitoring and Auto Alarm System of SF_6 Gas Switch HouseSF_6气体开关室环境监测及自动报警系统
8.set(off)an alarm开动警报器，拨闹钟
9.In computer security a manually operated switch or device that activates an alarm.计算机安全学中，指手工操纵的能发生警报的开关或设备。
10."Tip third float (and stop float), both pumps on (alarm on simplex)."三级尖端浮子(和关闭浮子),两台泵都处于开启状态(简易型上的警报)。
11.He pressed the red alarm signal to see if it was on or off.他按了一下红色报警信号钮，检查一下它是开着的还是关着的。
12.Application of High-low Voltage Switch Power-off Analog Annunciator高低压开关掉电模拟报警装置在矿井地面变电所中的应用
13.fire detection system test switch火警探测系统试验开关
14.engine high temperature alarm switch发动机高温告警开关
15.What was running through my mind was whether I should turn on my lights, and siren,“我脑中所想的是：我是否应该开警灯和警报器，
16.Let go of my hand, or I"ll call the police.放开我得的手，否则我要报警了。
17.Look, wise guy. Leave or I"ll call the cops.喂，放聪明点儿，走开！不然我要报警了。
18.At first she decided to go to the police,一开始拉姆齐太太打算报告警察，
相关短句/例句
open circuit fire alarm system开路火灾报警系统
3)alarm switch报警开关
4)alarm circuit报警电路
1.The operating principle and debugging method of protection andalarm circuit for triphase are discussed.介绍了电焊机缺相保护及报警电路的工作原理和调试方法，实验表明该电路不仅工作可靠，反应灵敏，而且线路简单，调整容易，成本低廉，适用于各类焊机中，尤其是在逆变焊机和智能型焊机中更有应用价值，在其它工业控制装置中均有一定的参考价值。
2.Such problems needing attention to of PLC application to stranding equipment as the output contact competition,output contact capacity andalarm circuit design are pointed out.简述PLC用户程序的工作过程,指出PLC在捻制应用中应注意的输出触点竞争、输出触点容量和报警电路设计等问题,给出解决问题的具体方法和程序,使得PLC的应用更加安全可靠。
3.MC14600 is a kind of general alarm IC which is designed to make the interface ofalarm circuit simple.MC14 6 0 0是为简化报警电路的接口连接而设计的通用报警 IC,用较少的外部元件很容易构置成各种报警应用电路。
5)Bypass alarm旁路报警
6)multiple alarm多路报警
延伸阅读
开路开路open circuitko!}U开路(open eireuit)支路中的电流恒为零、支路两端的电压可为任意值的一种特殊工作状态。例如，断开的导线，处于断开状态的开关，反向工作的理想二极管以及电流为零的电流源等都处于开路状态。在开路时支路两端的电压称为开路电压。开路电压可以用高内阻(理论上应为无限大)的电压表(如晶体管电压表)来测量。
