设计出实验圆柱，并对微脉动信号提取中的应变片粘贴，应变仪调试等技术做了研究；

Design the cylinders, do the researches on pasting the strain gauge and debugging the instruments;

youdao

设计出实验圆柱，并对微脉动信号提取中的应变片粘贴，应变仪调试等技术做了研究；

Design the cylinders, do the researches on pasting the strain gauge and debugging the instruments;

youdao