The smart electronpressure switch has been applied in pipeline.
研制的智能电子压力开关已在输油管道上应用。
2
This article analyses the characteristics of the smart electronpressure switch, the technology of pattern recognition and the technology of signal automatic subsection have been discussed.
分析了智能电子压力开关的特点，研究并论述了智能电子压力开关采取的模型识别技术及信号自动分段技术。
3
The optimum parameters, such as electron current and voltage for ionization, acceleration voltage, retarding voltage, gas inlet pressure, were determined by experiments.