本文组建了一套用于半导体气体传感器的自动测试系统。
An automated test system for semiconductor gas sensors is constructed in this thesis.
介绍了基于新型非加热型半导体气体传感器和人工神经网络的气体定量检测系统。
An experiment system for the gas quantitative detection, which is based on non-heating semiconductor gas sensor and artificial network, is introduced in this paper.
该装置是建立在新开发的加热半导体气体传感器和微处理器控制提供可靠的数字信号处理。
The unit is built in newly developed heated semi-conductor gas sensor and microprocessor control to provide reliable digital signal processing.
其中选用MQ-2型半导体可燃气体敏感元件烟雾传感器实现烟雾的检测，具有灵敏度高、响应快、抗干扰能力强等优点，而且价格低廉，使用寿命长。
Which use MQ-2 combustible gas sensor-type semiconductor sensors to achieve smoke smoke detection, high sensitivity, fast response, strong anti-interference, etc, and the price low, long service life.
制作微型化的气体传感器是MEMS应用的主要领域之一。半导体气敏传感器，是当前MEMS气敏传感器的主流。
Currently, micro gas sensors have become one of the major MEMS fields, and semiconductor gas sensors are the mainstream.
含高浓度硫化氢的可燃性气体在用半导体传感器检测前必须分离。
Rapid separation between combustible gases and coexisted hydrogen sulfide has been studied in order to determine combustible gases by semiconductor sensor without poisoning.
对氧化铟半导体材料在气体传感器中的应用做了简单介绍，包括它作为CO、NO2、O3、H2等气体传感器的应用现状。
Then a simply introduction was gave for the recent application of nanometer In2O3 gas sensors, includes CO gas sensor, NO2 gas sensor, O3 gas sensor, H2 gas sensor and so on.
基于调谐半导体激光吸收光谱技术的气体传感器正在被应用于各种以安全和环境为目的的气体监测。
Tunable diode laser based gas detectors are now being used in a wide variety of applications for safety and environmental interest.
目前气体传感器主要是采用无机半导体法，它存在着方法复杂、成本高、精度低等问题；
At present, the main methods adopted are inorganic way, it exists such problems as technique complex, high cost, low precision etc.
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。
Abstract: Phthalocyanine and oxide semiconductor sensitive materials 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。
Abstract: Phthalocyanine and oxide semiconductor sensitive materials used for NO2 sensors in recent ten year are described.
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