计算机应用 计算机辅助设计与图形学 释文 three-dimensional user-interface, 3D user-interface 三维用户界面
- Olmec colossal heads
- Olney-Pauncefote Treaty
- Olney's Note
- Olof Palme
- Olof von Dalin
- Olopen
- OLP
- OLR
- Olsztyn
- OLTP
- Oluanpi
- Olufemi Obafemi
- O. Lummer
- O. Lummer, 1860—1925
- olymer chelating agent
- Olympia
- Olympiad
- olympiadane
- Olympiastadion Berlin
- Olympic anthem
- Olympic Arts Festival
- Olympic bidding city
- Olympic capital
- Olympic Charter
- Olympic coins