... minor intervals（小音程，用m表示） ? ? ?Major intervals（大音程） one half step（一个半音）会变成 ...
双语例句
1
Majorintervals made smaller by 2 half-steps become diminished.
大音程降低半音是小音程。
2
Major CentOS versions, which follow RHEL versioning, are only released every 2-3 years, while "point" releases (e.g. 5.1) tend to arrive in 6-9 month intervals.
Major CentOS的版本中，这些基于RHEL版本，每2—3年发布，而“点”版本(如5.1版本)往往相隔6—9个月的时间间隔。
3
Relating to progression by intervals larger than major seconds.