“photoelectric shaft speed monitoring device”的概念、定义、翻译、参考文献-科学参考

单词	photoelectric shaft speed monitoring device
释义	photoelectric shaft speed monitoring device Encyclopedia 工学航空交通检测释 photoelectric shaft speed monitoring device光电式轴转速监测装置利用光学原理对轴转速进行测量的装置。可分为投射式和反射式两类。
随便看	digital engineering investigation and surveying digital engineering quality management digital engineering safety management digital engineering simulation and optimization digital entertainment services digital envelope digital environmental management digital equipment management digital ethnography digital examination of rectum digital factory digital filter digital filtering digital filter method digital fingerprinting digital fisheries digital forensics digital forensics laboratory digital forestry digital foundation pit deformation control digital Fourier analysis digital frequency digital frequency meter digital geological archives digital geological survey technology

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