烟雾探测,smoke detection
1)smoke detection烟雾探测
1.This paper presents a new firesmoke detection method based on mixed Gaussian model and wavelet transformation.本文提出了一种基于混合高斯模型和二维离散小波变换的图像型火灾烟雾探测方法。
英文短句/例句
1.Smoke sensors warned us of the fire.烟雾探测器已向我们发出火警警报.
2.Discussion on Design of Aspirating Smoke Detection Fire Alarm System有关吸气式烟雾探测火灾报警系统设计的探讨
3.fire-alarm, incorporating smoke detectors, containing a radioactive substance火警报警机,装有烟雾探测器,含放射物质
4.Adaptability of Aspiration Smoke Detection Alarm in Subways吸气式烟雾探测报警技术在地铁中的适用性
5.Application of the Smoke Detecting Fire Alarm System on Metro Vehicles烟雾探测火灾报警系统在地铁车辆上的应用
6.The application of air sampling early smoke detection system in heat-engine plant空气采样早期烟雾探测系统在火电厂的应用
7.Superstructure compressed air (water supply、fire fighting、smoke detection)piping to be done air-tightness test.上层建筑压缩空气管系（供水管、消防管、烟雾探测管）密性试验。
8.The Application of Air Sampling Smoke Detector System in High Buildings with wide Inner Space空气采样早期烟雾探测系统在高大内部空间建筑的应用
9.If the nodes were programmed to serve as online smoke detectors, they could signal a fire as well as show its location.如果把结点编程用作网上烟雾探测器，它们发出火灾信号，而且可以显示具体位置。
10.A smoke detector detects the presence of smoke .烟尘探测器可探测是否存在烟雾。
11.Detection of reactive oxygen species(ROS) in mainstream cigarette smoke using fluorescent probe荧光探针检测香烟主流烟雾活性氧的机理研究
12.On Early Stage Fire Smoke Detection Technology on Image Processing早期火灾烟雾的图像型探测技术的研究
13.Research on High Sensitivity Aspirating Smoke and Gas Combined Fire Detector;高灵敏度吸气式烟雾和气体复合火灾探测器的研究
14.detector ,smoke or flame, equipped with sound or visual alarm (excl. those with radioactive substances)烟雾或火焰探测器（不包括含有放射性物质的探测器）装有音响或视觉警报器
15.a shroud of fog, smoke, etc一片浓雾、 烟雾等
16.Smoke Detection Studying in Automatic Fire Early Warning Based on Vedio视频火灾自动预警中烟雾检测的研究
17.Smog is a mixture of smoke and fog.烟雾是烟和雾的混合物。
18.detector tube type gas measuring instruments探测管式烟气检测仪
相关短句/例句
smoke detector烟雾探测器
1.Reliability of the transmission-type opticalsmoke detectors is affected by sensitivity of optical components to parasitic effects, especially to temperature.传导型光学烟雾探测器的可靠性会受到光学元件寄生效应灵敏度的影响,特别是温度。
3)smoke detector烟雾探测仪
4)video smoke detection视频烟雾探测
1.This paper expounded the hardware constitution of the overseasvideo smoke detection system, explained its key steps of image processing and detection principles, introduced the technical features, functions and virtues and applied places.本文阐述了国外视频烟雾探测系统的硬件组成;介绍了视频烟雾探测的原理及关键技术;分析了视频烟雾探测系统的技术特征、功能优势及其适用性;总结并提出了当今国外视频烟雾探测技术中的不足之处与潜在的发展方向。
2.But most of current methods forvideo smoke detection have high rates of false alarms.通过分析早期火灾烟雾运动规律,提出了一种适用于普通可见光视频的运动累积和半透明的视频烟雾探测模型。
5)very early smoke detection极早期烟雾探测
6)optical smoke detector光敏烟雾探测器
延伸阅读
烟雾探测仪分子式：CAS号：性质：检测烟雾的仪器。探测仪的敏感元件为金属氧化物半导体，当烟雾同敏感元件接触时，敏感元件吸附烟雾后其电阻值发生变化，通过配置的电路可使输出信号改变，带动报警装置或同时启动减火装置。为提高其准确性和可靠性，也和热敏电阻的感热式传感器组合在一起使用。
