用于提取西储大学轴承数据的函数，方便快捷，利于提高数据分析的效率，并带有中文注释，使用者可自行修改成满足使用需求的函数-Used to extract the West Reserve University, the function of bearing data, convenient and efficient, conducive to improving the efficiency of data analysis, and with the Chinese annotation, the user can modify itself to meet the needs of the function