报警系统

This controller can keep the flowage in the fixed range and display the invariabl

若流量超过这个设定值的范围，系统会自动报警。

This syst em has four LED digit meters, nine indicative lights and eleven sensors. It has some intelligence, which can monitor a lot of places, show the difference betwee n ordinary and urgent breakdowns and show the urgent breakdown first.

该系统监视的部位较多，共有4块LED数字仪表，9个报警指示灯，11个传感器，并具有一定的智能，能够对一般故障和紧急故障加以区别，优先显示紧急故障。

This product include many kinds of measurement,monitoring,warining,diaplay,communication function,it can measure four quadrant reactive whole fundamental wave and time-sharing fundamental waveelectric quantity;can measure forward and reverse of the active and reactive'smaximal demand and time-sharing demand;can measure each kind of power submultiple,active power,reactive power,apparent power,and so on;can measure and record each kind of pressure loss,current loss and

本产品集各种计量、监控、报警、显示、通讯功能于一身，能计量四象限无功总基波电量及分时基波电量；能计量正反向有功和无功总最大需量及分时最大需量；能测量各相功率因数、有功功率、无功功率、视在功率等；能检测并记录各相失压、失流及三相全失压等事件；能实现远程和红外抄表、编程、监测和校准；也是电力负荷管理系统的配套终端产品。

Hexameter alarm software simulation, can replace the hardware, is widely used in a variety of anti-theft system.

详细说明：六音报警的软件模拟，可以取代硬件，广泛应用于各种防盗系统。

Though several leak detecting methods are available, they are not ideal inapplication scope, including responses speed and accuracy of leak localization. In thisdissertation, according to the conditions of pipeline transportation in our country,research is carried out on crude oil transported pipelines leak detection and locationtheory and the study on its supervisory system is given.

本文结合我国管道输送的实际情况，针对原油管道泄漏检测技术及其运行监测系统进行了深入的研究，主要进行了以下几个方面的工作：将小波变换技术引入到负压波特征拐点的捕捉，利用连续小波变换时间-尺度特性检测信号的奇异点，能够有效的检测出强噪声背景下的信号边沿，此外，还提出了负压波法泄漏检测中误报警消除的多种方法。

This early warning system is a set of independent electronic equipment with initiative alarm and can improve the traffic safety effectively.

该预警系统是一套独立的、可以主动报警的电子设备，可以有效的提高交通安全。

The company takes all types of monitoring projects, such as integrated anti-theft alarm works project, free of professional monitoring, access control system design.

本公司承接各类监控工程、防盗报警工程等集成项目，免费的专业监控、门禁系统设计。

A integrate software code of digital hard disk video tape, including data collection and compress kinescope of video freque...

一个完整的数字硬盘录像机系统软件，包括视频数据采集与压缩录像；云台控制；接入报警与电子地图。

Aim at to steal a thief, rob, a fire, coal gas leakiness' etc. carry on the system which examines and reports to the police, its need is also more and more high.

针对偷盗、抢劫、火灾、煤气泄漏等事故进行检测和报警的系统，其需求也越来越高。

It is frontone kind of time solid examination the obstacle range measuringsystem, when achieved limiting position time, it can send out thesound to report to the police.

它是一种时实检测前方障碍物的测距系统，当达到极限位置的时候，它能发出声报警。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。