illustrative diagram 原理图
schematic diagram 原理图，简图
计算机应用 计算机辅助设计与图形学 释文 schematic drawing 原理图
- Okounkov,Andrei Yuryevich
- okra
- okra and rock
- Okra and Rocks by Chen Daofu
- Oksana Zabuzhko
- Okumura model
- Okumura模型
- Okunev Culture
- Okuno Takeo
- Okun's law
- Okyeame
- Olabiyi Babalola Joseph Yai
- Olaf Bull
- Olaf Guthfrithsson
- Olaf Martens
- Olaf Ⅴ
- Ola Hansson
- Olancho
- OLAP
- olaquindox poisoning
- Ola Rotimi
- OLAS
- olation
- Olav Duun
- Olavi Paavolainen