原子核物理学、粒子物理学 原子核物理学 backscattering analysis, BSA 背散射分析 BSA=backscattering analysis 背散射分析†
网络与数据通信 无线网络 释文 basic service area, BSA 基本服务区
- punctuated-equilibrium theory
- punctuation
- punctuation and criticism
- punctuation marks
- punctuation symbol
- punctum
- puncture
- puncture counter
- punctured
- punctured ball
- punctured code
- punctured complex plane
- punctured disc
- punctured manifold
- punctured plane
- punctured projective line
- punctured set
- punctured space
- punctured sphere
- Pune
- Punga Mare
- pungi
- Punic civilization
- Punic Wars
- Puning Shi