The contents of the research mainly include three aspects : firstly , it is to select proper materials for designing and fabricating the electrochemical immunosensor . secondly , using the proper method to set up the experiment conditions and judge the characters of the sensor . thirdly for examining the result of the electrochemical immunosensor made , we use the sensor to detect antibody - antigen reactions of several common diseases of parasites and microbes 本研究的内容主要包括3个方面：一是筛选适当的材料，设计和构建电化学免疫传感器；二是采用适当的方法建立电化学传感器的实验条件，并测定传感器的各种性能；三是应用电化学免疫传感器检测几种常见寄生虫病、传染病的抗原抗体反应，了解研制的电化学免疫传感器的实用效果。
Our company profession manufactures family - use carbon monoxide announciator , smog announciator and combustible gas call the police , sensitivity high , show intuitional , cubage small use zero achievementses consume electrochemical transducer and low achievements consume micro controller proceed design , battery operating life long 本公司专业生产家用一氧化碳报警器、烟雾报警器及可燃气体报警等，灵敏度高，显示直观，体积小使用零功耗电化学传感器和低功耗微控制器进行设计，电池工作寿命长。
This paper aims at reviewing the development of nitrogen oxides ( no ( subscript x ) ) chemical sensors , which are classified into four main types : surface acoustic wave ( saw ) no ( subscript x ) sensors , optical fiber no ( subscript x ) sensors , semiconductor no ( subscript x ) sensors and electrochemical no ( subscript x ) sensors 摘要简要介绍了声表面波化学传感器、光纤化学传感器、半导体化学传感器和电化学传感器等各种类型的氮氧化物化学传感器的特点和基本原理，分析比较了各种类型传感器的优缺点。
