- omega-model
- Omega Nebula
- omega-plane
- omega-point
- omega polymer
- omega-polymer
- omega-rule
- omega-spectrum
- omega-squared distribution
- Omega stability
- Omega-stability
- omega-stability
- omega-stable diffeomorphism
- omega-subgroup
- omegatron
- omega-二乙氨基-2,6-二甲基乙酰苯胺
- omega介子
- omega协调性
- Omega器
- omega极限点
- omega极限集
- omega模型
- omega-氨基酸
- omega氨基酸
- omega相容性