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- flame sensing fire detector 感火焰火灾探测器
- Simulating alarm test for fire detector. 火警检测器自动报警试验。
- Simulating (Automatic) alarm test for fire detector. 火警检测器模拟(自动)报警试验。
- Fire detector and flameout protection for FSSS in all blast furnace gas fired boiler. 全燃烧高炉煤气锅炉的火焰检测器以及FSSS的炉膛灭火保护。
- This wide spectral emission range opens applications in gas sensing and optical interconnects. 如此宽的波段为气体探测和光互连等应用带来极大的便利。
- The gas sensing property of the materials is analyzed, the excellent gas sensing property is due to the high surface area and more active site. 分析了纳米SnO2 半导体材料的气敏特性,由于材料的比表面积增大、活性位增多,而具有着优异的气敏性能;
- Some electrical and gas sensing properties of SnO_2/Fe_2O_2 multilayer films prepared byplasma CVD are different from that of monolayer SnO_2 films. 用等离子体化学气相淀积法制备的SnO_2/Fe_2O_3多层膜的一些电学特性和气敏特性不同于SnO_2单层膜.
- In Fire autoalarm control system the fire detector is the key parts for the detecting of fire signals. 火灾自动报警控制系统中,探测器是探测火灾信号的关键部件。
- WO3 film is a kind of smart material, which has been widely applied in electrochromism as well as electrcatalysis and gas sensing materials. 摘要WO3薄膜是一种智能材料,在电致变色、共催化和气敏性方面具有广阔的应用前景。
- It is to be installed in the protective district via ductwork, acting as a fire detector and auto sprayer. 通过管网安装于防护区内,具有探测火灾及自动喷水灭火的作用。
- In this study , Poly-crystal ZnO films have been grown by RF magnetron sputtering technique and were investigated the CO gas sensing properties . 中文摘要本论文主要以射频磁控溅镀法,探讨氧化锌薄膜对于有毒气体一氧化碳(CO)的感测特性。
- The develop ment of novel single frequency devices shows a bright future for near infrared laser diodebased gas sensing. 新型单频器件发展表明近红外激光二极管气体传感具有广阔前景。
- Abstract: A new type infrared photoelectricity smoke fire detector,which was made by the components of made in China, is expounds. 文摘:阐述作者研制的一种用国产元器件制成的红外光电感烟火灾探测器。
- In this paper,a new method for detecting fire is proposed,which is the scheme of fire detector based on multilayer perception(MLP). 本文提出了一种新的火灾探测的方法,即一种基于多层感知器(MLP)火灾探测器方案。
- Application of near infrared laser diode to gas sensing is reviewed, followed by discussion on both the device characteristics and experimental techniques. 综述了近红外激光二极管在气体传感中的应用,讨论了用于这一技术的器件和实验技术。
- The tissue slice of sheep kidney in conjugation with ammonia gas sensing probes yields a sheep kidney tissue based membrane electrode with a high selectivity for D-amino acids. 将羊肾切片组织配合氨气敏电极可制成对D-氨基酸具有高选择性的羊肾组织膜电极。
- To resolve the control for heat tunnel of fire detector, a RBF network parameters tuning algorithm for PID based on immune genetic optimization is presented. 摘要为了解决火灾探测器闭环温箱的控制,提出了一种基于免疫遗传优化的RBF网络参数整定PID算法。
- Semiconducting metal oxides such as tin oxide (SnO2), titanium dioxide (TiO2) and zinc oxide (ZnO) are routinely used as active materials in solid state gas sensing devices. 半导体型的金属氧化物,如氧化锡(SnO2)、氧化钛(TiO2)和氧化锌(ZnO),经常作为活性材料用在固态气体传感器件中。
- After analyzing fire characteristics and workshop particularities in the radialist, the author ascertains that the best choice of fire detector is line-type detector. 通过对子午线轮胎厂火灾特性以及车间特点的分析,确定火灾探测器的选择范围是线型探测器;
- Aiming at the demand of veracity?convenience and repeatability, we made a universal simulated platform for fire detector evaluation basing on the Standard Code of China. 针对火灾探测器性能检测准确性、方便性和可重复性的要求,立足国家探测器检测标准,研制了一个火灾探测综合模拟实验平台。