A kind of field ionization gas sensor was designed and fabricated, the corresponding test equipment for current and voltage measurement was established.
设计并研制出基于一维纳米材料的场致电离传感器，建立了相应的电流或电压测试平台。
Progress of the research in field ionization gas sensor was investigated and there are still some disadvantages: high working voltage, bad selectivity and stability.
在对国内外场致电离气体传感器研究进展进行详细调研的基础上，发现它始终存在着工作电压高、选择性差和稳定性差问题。
应用推荐