翼状韧带

Results Location and shape, as well as coursing of the alar ligament could be demonstrated clearly in gross and sectional anatomy.

结果 大体和断层解剖均能清晰显示翼状韧带的位置、形态及走行。

Results: Most of ligaments of the occipito-atlanto-axial joints can be identified on sagittal planes, however, the transverse atlantal ligament on axial plane, the alar ligament on oblique coronal and axial plane, can be clearly demonstrated.

结果：寰椎横韧带在横断位和矢状位，翼状韧带在斜冠状位和矢状位，齿突尖韧带在矢状位和斜冠状位能清楚观察各韧带的形态和毗邻关系。

Wider access to the joint may be attained in the following ways:(1) by extending the incision proximally,(2) by extending the proximal part of the incision obliquely medially and separating the fibers of the astus medialis,(3) by diiding the medial alar fold and adjacent fat pad longitudinally, and (4) by mobilizing the medial part of the insertion of the patellar tendon subperiosteally.

还可以通过下述方法扩大手术显露：①将切口向近端延长；②将切口近端部分斜向内侧延长并分开股内侧肌纤维；③纵向劈开内侧翼状襞及邻近的脂肪垫；④骨膜下松解髌韧带止点的内侧部分。（缩略图，点击图片链接看原图

Type III deformity is defined by a greater than 5 mm ADI, indicating disruption of both the transverse and alar ligaments.

型时ADI超过5mm，提示横韧带和翼状韧带均有撕裂。

The transverse ligament prevents excessive anterior shift of the atlas on the axis, whereas the alar ligaments prevent excessive rotation; the right alar ligament limits left rotation and vice versa.20 The transverse ligament may be incompetent, leading to a widened ADI on lateral radiographs or on CT scanning.

横韧带预防寰椎在枢椎上过度前移，而翼状韧带预防过度旋转。左侧翼状韧带限制左旋，反之亦然[20]。横韧带不完整可以导致侧位片或CT扫描时出现ADI增宽。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。