艺术学 调焦 释 Auto Focus Lock; AFL 自动调焦锁定 当自动测距与自动调焦工作完成时，可把自动调焦状态锁定，使之不再改变的功能。用英文名称首字母缩写AFL标示。
理论计算机科学 形式语言与自动机 释文 abstract family of languages, AFL 抽象语言族
- naked-eye supernova
- naked-eye variable
- naked flower
- Naked oat
- naked oats flour
- naked schizothoracin
- naked singularity
- naked T-Tauri star
- naked T-Tauri variable
- Nakfa Wildlife Reserve
- Nakhichevan
- Nakhla and Chassigny meteorite
- Nakhla meteorite
- nakhlite
- nakhlites
- Nakhodka
- Nakhon Nayok
- Nakhon Pathom
- Nakhon Phanom
- Nakhon Si Thammarat
- Nakkar
- Na+-K+ pump
- Nakshatra
- nakshatra month
- Nakuru