E4 Data: Students: Scanned Journals: E4C: Electrical Engineering: Year 1

These are scanned pdf's of Year 1 student journals from the Electrical Engineering unit (E4C Comparison). The file names begin with the Class ID number followed by the two-letter code for E4C Electrical Engineering (EC). All journals have been combined into one class file in ascending order by student ID number.本数据集包含电气工程课程单元（E4C对比）的一年级学生课程日志的扫描版PDF文档。所有文件的命名格式均以班级编号开头，后跟E4C电气工程的两位字母代码（EC）。全部日志已按照学生学号升序合并为单个班级文件。