Programmable calibration system for semiconductor gas sensors;
用于半导体气体传感器的程控标定系统
An automated test system for semiconductor gas sensors is constructed in this thesis.
本文组建了一套用于半导体气体传感器的自动测试系统。
In this design,a simple and cheap gas leakage detector is designed to correctly test the dangerous gas leakage,which is based on the semiconductor gas sensor,combining with the 7805 and LM324 chips.
以半导体气体传感器为核心,结合7805和LM324,设计了一种简易廉价并且能够准确检测泄漏气体的危险气体泄漏报警器。
Aging and sudden "damage" maybe disable a semiconductor gas sensor.
半导体气敏传感器的老化与意外“伤害”可能致使传感器失效,为提高检测的可靠性,提出了一种新的的传感器故障诊断方法。
In order to reduce the disaster accidents occurred by the gas explosion in small and medium mines in China,the N type semiconductor gas sensor with SnO2 as the main basic material had an excellent sensitive feature of the methane and other easy combusted and easy explosive gas.
为了减少我国中小型煤矿因瓦斯爆炸而引发的灾难事故,利用以SnO2为主要基体材料的N型半导体气敏传感元件对甲烷等易燃易爆气体具有良好的敏感特性,采用QM-N5型半导体气敏传感器,检测该传感器在不同瓦斯浓度下输出电阻值的变化,并设计了以AT89C51数字芯片为核心的电路处理硬件结构,对输入电阻值进行逻辑判断和分析,从而实现对瓦斯浓度超限的监控与报警。
organic semiconductor gas transducer /sensor
有机半导体气体传感器
organic semiconductor humidity transducer [sensor]
有机半导体湿度传感器
Synthesis of Organic Semiconductor Hexadecachlor Zinc Phthalocyanine and Its Chlorine Gas Sensor
ZnPcCl_（16）有机半导体材料合成及其氯气传感器研究
Advances of organic semiconductor solar sensor technologies
有机半导体太阳能传感器技术研究进展
ionsensitive field transistor
离子选择半导体传感器
Preparations of Low Dimensional Oxide Semiconductors and Constructions of Gas-sensing Devices;
低维半导体氧化物的合成及气体传感器的研制
Measures of lmproving Reliability of QM-Y serial Gas sensors;
提高QM-Y系半导体气敏传感器可靠性的措施
Study on signal processing and linearization of semiconductor type Cl_2 sensor
半导体型氯气传感器的信号处理与线性化研究
organic semiconductor thermistor
有机半导体热敏电阻器
Abstract: Phthalocyanine and oxide semiconductor sensitive mate rials used for NO2 sensors in recent ten year are described.
文摘:描述了近十年来用作NO2气体传感器的酞菁类和氧化物半导体敏感材料。
Thermal-conduct gas smart sensor designed based on BP neural networks
一种神经网络热导气体传感器的设计
Study on Fabrication and Gas Sensitive Properties of TiO_2 Semiconducting Thin Films
TiO_2半导体薄膜的制备与气敏传感性质研究
solid-state electrolyte gas transducer
固体电解质气体传感器
The Research on Semiconductor Metal Oxides Nanomaterial for NO_2 Gas Sensors;
金属氧化物半导体纳米材料NO_2传感器研究
The Modeling, Simulation and Experiment of Fiber Optic Temperature Sensor Based on Semiconductor Optical-absorption
半导体式光纤温度传感器的建模、仿真与实验
Pulse Signal Acquisition System Based on Semiconductor Piezoresistive Sensors
基于半导体压阻传感器的脉搏信号采集系统
Key Techniques in Electrically Pumped Organic Semiconductor Laser
电泵浦有机半导体激光器的关键技术
An ionic conductivity gas sensor based on the room temperature ionic liquid
基于室温离子液体的电导型气体传感器