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。
A kind of field ionization gas sensor was designed and fabricated, the corresponding test equipment for current and voltage measurement was established.
分析比较了溅射离子泵、冷阴极电离超高真空计、热阴极电离超高真空计等作为真空保护传感器的不同电子学设计。
The electronic circuitry of the various vacuum protection schemes, which use sputtering ion pump or cold-cathode or hot cathode ionization gauge as sensors, was compared.
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。
Progress of the research in field ionization gas sensor was investigated and there are still some disadvantages: high working voltage, bad selectivity and stability.
本文叙述的是以DL -5电离真空规为传感器，用单片机作控制和测量的一种新型智能真空测量仪。
In this paper, we discuss a new type of intelligent vacuum measurement instrument controlled by single chip microcomputer with the sensor of the vacuum guage DL 5.
本文叙述的是以DL -5电离真空规为传感器，用单片机作控制和测量的一种新型智能真空测量仪。
In this paper, we discuss a new type of intelligent vacuum measurement instrument controlled by single chip microcomputer with the sensor of the vacuum guage DL 5.
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