(3 ) an integrity demodulation system of fbg sensors was well designed . based on a f-p cavity driven by the voltage, a novel automatic trace demodulation technique was carried out (3)完整的研究设计了一套光纤光栅传感器的解调系统,适用于振动(加速度)测量。
welding equipment consist of frame, automatic tracing stucture, automatic submerged arc-welding system and flux automatic recycling equipment, carry through automatic tracing and continues welding in the joins of steel cylinder 焊接速度快,劳动生产率高,设备自动化程度高,在焊接过程中,可任意改变焊接速度,设备占地面积小
welding equipment consist of frame, automatic tracing stucture, automatic submerged arc-welding system and flux automatic recycling equipment, carry through automatic tracing and continues welding in the joins of steel cylinder 焊接速度快,劳动生产率高,设备自动化程度高,在焊接过程中,可任意改变焊接速度,设备占地面积小
in order to realize the intelligent non-destructive testing on workpieces on line, this paper presents an automatic tracing system of audio non-destructive testing signals, which integrates mechanics, electronics and computer 为了在生产线上实现工件的智能化无损检测,本文提出一种集机械、电子、计算机于一身的音频无损检测信号自动跟踪系统。
in this scheme, hsv model & threshold segmentation method is used for contour line extraction, and the method combining automatic trace and manually trace is used for vectorization . finally, we use component interpolation to make dem data 设计方案中用hsv模型结合阀值分割法实现等高线提取,使用自动跟踪与手工相结合的方法完成等高线的矢量化,最后采用分量内插法生成dem数据。