查询词典 monitoring

Damaging any water project or related facilities such as dikes and bank revetments, damaging any flood prevention facilities, hydrologic monitoring facilities, hydrogeologic monitoring facilities, or navigation facilities or aids; or

毁坏水工程及堤防、护岸等有关设施，毁坏防汛设施、水文监测设施、水文地质监测设施和导航、助航设施的

coal mine monitoring system plays an important role in coal mine production and the alarm monitoring system management is the top priority,through voice alarm operators can be found in time and deal with some major alarm,the paper detailed describs how to use the alarm priority,alarm limit,alarm conditions,the regional police,the police counter voice alarm and alarm technology to solve misstatement,misrepresentation,phenomena such as duplication of the police,how to make a voice alarm so as to get the first time alarm information.

煤矿监控系统在煤矿生产中具有重要作用，报警管理是监控系统的重中之重，通过语音报警操作员可以及时发现并处理一些重大报警，本文详细阐述了如何使用报警优先级、报警限制、报警条件、报警区域、报警计数器以及声音报警等报警技术解决错报、误报、重复报警等现象，如何制作语音报警以期在第一时间内获得报警信息。

The first step is to eliminate all kinds of noises generated in the process of collecting traffic video by means of median filter; Then we finish image sharpening with Laplace operator to clarify edges of the video images; finally, image contrast is enhanced with the help of the second-developing packet SDK-2000, which is provided by our video-collecting card. This way, much more satisfactory images are obtained, and preparation is already made for the following work, thats image analyse.Thirdly, according to the characteristics of our system, mobile objects are distinguished by means of image difference. Then some features such as regional area, length and width of traffic objects are selected and extracted. After processing of scale filter, we successfully recognize those moving vehicles appearing in the monitoring regions.Fourthly, some corresponding algorithms are brought forward to automatically identify those familiar traffic peccancies of many sorts, such as red light violation, yellow-line covering, parking in prohibited spots, over-speed running and converse running. Then we find means to snap pictures and to intercept videos of the spot, and collect a lot of relevant information such as the time, the block, the running direction and the weather conditions and so on. According to this information, our traffic management departments could make correct decisions on punishing those drivers who have broken the traffic rules.Considering the complexity of traffic environments on particular blocks, in order to monitor other traffic peccancies effectively, we also have designed the scheme to carry out traffic monitoring by manual.

首先运用中值滤波法对视频图像进行去噪处理，然后采用二阶差分法进行图像锐化，再通过视频捕获卡携带的二次软件开发包SDK-2000进行对比度增强，从而得到比较理想的图像，为后续的图像分析工作做准备；第三，根据系统特点，通过背景图像差分法，分割出监测区中的运动目标，然后对交通目标的区域面积、长度和宽度等进行特征提取，再经过尺度滤波处理，从而自动识别出机动车辆目标：第四，分别设计相应的算法，实现对闯红灯、压黄线、违章停车、违章超速及违章逆行等常见的交通车辆违章行为的自动识别，并自动抓拍违章现场，截取违章视频，采集其它相关违章信息，为交通执法部门进行交通违章处罚提供有力依据：考虑到特殊路段特殊环境下的交通复杂性，为了有效监控其它类型的交通违章行为，本文还设计并实现了对交通违章的手动监控模式。

total station,remote monitoring,monitoring data and curve,work sheet

通过工程的探索和实践，针对工程自动化监测，特别是全站仪自动化监测工作开发的&全站仪数据远程监测系统&，满足了上述要求，该系统有

Assigned to system hardware facilities , developed the man-machine interface of monitoring system of upward location machine , established the real-time database and historical database of the mechanical equipment state , realized the function of the display of the real-time contours of the location machine on the wireless monitoring system , the real-time warning and historical data inquiry and so on .

开发上位机监控系统人机界面，并创建机械设备状态的实时数据库和历史数据库，实现无线监控系统上位机实时曲线的显示、实时报警和历史数据的查询等功能，并通过实验进行验证。

System architecture can be divided into three parts: Monitoring Center - transmission networks - Monitoring Unit at the scene.

系统结构可分为三部分：监控中心--传输网络--现场监控单元。

The single-board computer sends the test result to local ground monitoring station in radio mode, and the ground monitoring stations or the traffic post or police car may control the vehicle to lower down or stop in radio mode.

单板机将检测结果通过无线方式不停车发给所经过的各地面监控站。各地面监控站、交警岗亭和公安的警车也可通过无线方式控制正在运行的车辆限速、停车等。

And the technology of Java Applet and Web database is introduced in detail. The particular design of the reuse-water remote monitoring and control system is purposed. The concrete hardware structure and software unitary design suppose is put forward, and achieving the tight joint between monitoring and control technology and network technology, the serial programming is used to the data collection in the system.

论文详细设计了中水回用远程监控系统，提出了基于Web的中水回用远程监控系统的具体硬件结构方案和软件的整体设计思路，实现了监控技术与网络技术的紧密结合，应用串行通信技术进行数据采集，使用Java Applet和Socket通信技术解决远程实时通信问题。

The temperature-monitoring instrument for optical fiber transmission high- voltage switch contact point developed by this project has been conducted pilot testing in Sichuan Electrical Facilities Corporation and Gansu Tianshui Electrical Facilities Plant. Rectified by a standard .thermocouple temperature-measuring instrument, the testing results in situ showed that the temperature-monitoring instrument has fast response speed, accurate location for temperature arising over set limit, small measurement error within ?

本课题所研究的光纤传输高压开关触头温度监测仪分别在四川电器股份有限公司和甘肃天水电器厂进行了现场实测，并采用热电偶测温仪校验，实测结果表明：该温度监测系统反映速度较快，温升越限定位准确，测温精度误差在±1℃以内，具有较高的可靠性、安全性和经济性。

The main contents of the present paper include: 1、The mechanism of fouling accumulation and the effects of fouling and slagging on boiler performance are analyzed. The model of fouling increasing is developed on the basis of sediment rate and denudation rate. The fouling monitoring models for boiler furnace and convective sections based on heat balance, the ones for air heater based on converted pressure difference are given. The implement results show that these models can reveal the cleanliness of boiler heat transfer surface. 2、The disadvantages of the model for boiler furnace fouling and slagging monitoring based on heat balance are discussed, and the calculation of radiant heat flux is considered as the primary difficulty.

主要包括以下内容： 1、分析了锅炉受热面污染形成的机理，从灰污的沉积率和剥蚀率角度出发，推导了受热面灰污增长的基本模型，分析了灰污热阻随积灰时间和烟气流速变化的规律，并通过大量现场试验，得到了沉积常数与时间常数的取值范围； 2、针对炉膛、对流受热面和空气预热器等不同受热面的传热特性，分别建立了基于热平衡和折算压差的污染在线监测模型，经实践验证，其监测结果能够满足现场工程应用的精度要求； 3、分析了基于热平衡原理的辐射、半辐射污染监测模型的不足之处，指出了机理模型因对炉内辐射换热量计算不准确，导致对以辐射换热为主的炉膛和以半辐射半对流的屏式过热器监测效果不够理想。

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。