anterior arch

There were no relevant ties of the maxillary and the mandibular bony arch length with the anterior lower facial height ( ALFH), the posterior lower facial height ( PLFH) and the average height of both ( LFH) respectively.

上颌基骨长和下颌基骨长分别与前下面高（ALFH）、后下面高（PLFH）和均高（LFH）间无相关关系。

Results: ( 1) The distance from the arch apex of anterior semicircular canal to the surface of the petrous was 2.19 mm. The posterior semicircular canal was the nearest to groove for the sigmoid sinus.

结果：（1）前半规管拱峰离岩骨表面（弓状隆起）较浅，平均深2.19mm。

The transverse venous arch was composed of the anterior pancreaticoduodenal vein and anterior superior pancreaticoduodenal vein.

胰十二指肠中前静脉与胰十二指肠上前静脉合成横静脉弓.

Trans-superciliary arch supraorbital keyhole approach for microsurgical treatment of aneurysms in anterior circulation RESE ARCH ON ARCH MODEL

经眉弓眶上锁孔入路手术治疗前循环动脉瘤ARCH模型的研究与探讨

On the upper arch moderate to severe dental crowding is corrected by changes in anterior lip inclination and arch width when crowding cases were treated with Damon self-ligating system. 3.

Damon自锁托槽技术对上颌中重度牙列拥挤解除后表现为牙弓宽度的改变和前牙出现唇倾。