premaxilla

premaxilla

1. upper jaw length The length from the anteriormost point of the premaxilla to the posterior edge of the maxilla.

上颌长度从最前面点到颚骨后缘的前颌骨长度。

2. maxillary length Greatest length of that bone. Often misapplied to the length of the whole upper jaw when the upper jaw includes the premaxilla.

上颌骨长度那一个硬骨的最大长度。当上颌包括前颌骨的时候，时常被误用于整个上颌的长度。

3. The fibrous attachments of the lower lateral cartilages, piriform aperture, caudal septum, and premaxilla provide support and determine the position of the tip.

下外侧软骨与中隔角，上外侧软骨，梨状孔，鼻中隔尾侧端和上颌骨前之间的纤维连接提供了鼻尖的支撑，并决定了鼻尖的位置。

4. Implantation of premaxilla

切牙骨植入术

5. floating premaxilla

前颌骨(切牙骨)浮动

6. loose premaxilla

前颌骨(切牙骨, 门齿骨)松动

7. the premaxilla is not excluded from the formation of the external naris;

前颌骨参与了外鼻孔的形成；

8. ascending process of premaxilla Vertical extension at the anterior end of the premaxilla in most teleost fishes, particularly elongate in larvae of some taxa (e.g. gerreids).

前颌骨向上突起在前颌骨的前端在大多数的硬骨鱼的垂直的延长,特别地在一些分类单元(例如鲾鱼)的仔鱼的延长。

9. a significant curve exists at the end of the premaxilla;

前颌骨末端形成明显的凹缘；

10. the tooth at the end of the premaxilla inclines posteriorly;

前颌骨末端的牙齿倒伏方向向后；

11. The artery supplying thephiltrumand premaxilla comes from the posterior septalartery ,anterior ethmoid artery ,nasal alar artery and/or lateral nasal artery. 3. Normal palate is supplied bysix pairs of arteries.

双侧完全唇裂的人中部和前颌骨的动脉来自鼻中隔后动脉，筛前动脉、鼻翼动脉或鼻外侧动脉。

12. rictus The junction of the premaxilla and maxilla; the corner of the mouth.

口角前颌骨与颌骨的连接处；嘴巴的角落。

13. There were six or seven teeth on each side of the very front of the upper jaw, in the premaxilla bones, and another twelve in both maxillae behind them.

口鼻部布满圆椎状牙齿，牙齿上面缺乏锯齿，类似其他的棘龙科恐龙。

14. Results: Cephalometric analysis revealed that the premaxilla was moved forward and downward and the length of palatal plane increased.

头影测量分析显示上颌前部得到有效向前、向下移动；腭平面延长。

15. Sometimes miscalled maxillary length when the premaxilla enters into the upper jaw.

有时误称为上颌骨长度，当前颌骨进入上颌的时候。

16. Objective: To study the microcosmic and pathological changes of compressed premaxillary suture in rabbit models with the cleft in premaxilla.

目的:在建立模拟临床双侧上颌前部裂及上颌前颌骨加压的定量研究实验动物模的基础上,探索受压骨缝组织的微观结构变化的规律。

17. Structures on or involving the premaxilla.

结构上的，或含有前颌骨的。

18. The second and third teeth on each side were noticeably larger than the rest of the teeth in the premaxilla, creating a space between them and the large teeth in the anterior maxilla;

颅骨的构造类似重爪龙，牙齿相对比较少，棘龙可能有猎食鱼类的习性，甚至猎食其他恐龙。

19. the maxilla and premaxilla extend forward extremely, making up of the huge upper beak;the posterior part of the beak and the nasal protrude dorsally forming a large casque.

颌骨、前颌骨极度前伸，构成巨大的上喙，其后部连同鼻骨向背方显著隆起，构成盔。

20. maxilla One of the two bones that comprise each half of the upper jaw, displaced inwards by the premaxilla in more modern Teleostei.

颚骨包含每一半的上颌的二个硬骨中的一个，在比较现代的真骨鱼类显示前颌骨移往内部。