intermediate train meaning in English

中间机组
中间轧机组

This is a 40 - hour intermediate training course taught in mandarin
这个以华语教学的中级课程，历时40小时。
Basic and intermediate training in computer application , including software commonly used in offices and professional software
分基础及进阶课程，包括办公室常用电脑软件的应用及专业软件的应用
Basic and intermediate training in computer application , including software commonly used in offices and professional software
分基础及进阶课程，包括办公室常用电脑软件的应用及专业软件的应用