1. Frontal sinus额窦
2. Ethmoidal sinus筛窦
3. Sphenoidal sinus蝶窦
4. Maxillary sinus上颌窦
5. Anterior clinoid processes前床突
6. Hypophyseal fossa垂体窝
7. Posterior clinoid processes后床突
8. Clivus斜坡
9. Great density of the petrous part of the temporal bone颞骨岩部
10. External acoustic meatus外耳道
11. Mastoid cells乳突小房
12. Nasopharynx鼻咽
13. Angle of mandible下颌角
14. Anterior arch of the atlas前(腭)弓,舌腭弓
15. Dens of axis枢椎齿突
16. Posterior arch of the atlas后(腭)弓
17. Internal occipital protuberance枕内隆凸
A. Coronal suture冠状缝
B. Lambdoid suture人字缝
C. The grooves for the branches of the middle meningeal vessels脑膜中动脉沟
