multitrack
adjective (also multi-track) uk/ˌmʌl.tiˈtræk/ us/ˌmʌl.tiˈtræk/ /ˌmʌl.taɪˈtræk/
music specialized多声道的|多音轨的
involving the mixing of several separately recorded tracks (= pieces of music or sound), or made using this method
The company specializes in multi-track digital audio recording. 这家公司专做多声道数码音频录制。
I put the whole project together in multitrack form so it can be mixed in surround sound. 我把整个（音乐）项目做成多声道的，这样就可以混音成环绕立体声。
education US specialized多轨制的
having up to four groups of students who take turns attending school on different tracks (= planned schedules for being at school and being on holiday)
Some students are enrolled in multitrack schools.
Multi-track schedules allow more students to attend the same school. 多轨制教育计划让一所学校能招收更多学生。
education US specialized混合能力的（班|课程）
including or involving students who have different abilities
多种方式的
using several different possible ways of doing something
More governments are taking another look at multi-track diplomacy. 更多的政府正在重新审视多轨外交。
The country's multi-track approach to international trade and investment relations has further opened up the economy.
- More examples
- He introduced the technique of multitrack recording, which revolutionized modern music.
- The state-of-the-art facilities include a sound-proof rehearsal room and a multi-track recording studio.
- The schools have abolished their multitrack curriculum, which prepared only a fraction of students for university.
- Under the multitrack system, many teachers rotate rooms every eight weeks, when a new track begins.
- Band members are juggling day jobs and multi-track musical careers.