To enhance the system\'s intelligence, the paper put forwards some strategies from the system model, course field repository and improving search speed and quality.
基于1个网页-相关网页
course field repository
课程字段存储库
以上为机器翻译结果，长、整句建议使用 人工翻译 。
应用推荐
模块上移
模块下移
不移动