变电站综合自动化交流采样测量装置可采用虚负荷法和实负荷法检测。
Imaginary load method and real load method can be used to test AC sampling measurement device of integrated substation automation.
介绍了一种利用P LC研制的集挖制、检测为一体的矿井提升机综合保护装置的基本工作原理，硬件、软什设计和使用效果等。
The paper introduces the working principle, hardware, software, practical result of a comprehensive protector, which integrated control and detection function by use of PLC.
由于微处理器功能的限制，传统的织物纬斜检测装置难以对大量的历史数据进行综合分析。
The traditional weft detector is unable to make a comprehensive analysis of the large amount of measured data due to the limited function of its microprocessor.
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