dorsal

Magnetic resonance imaging ( MRI ) demonstrated a heterogeneous mass arising from dorsal surface of pontomedullary junction.

磁共振 造影发现一不均匀肿瘤长于延脑桥脑交界背面.

His dorsal fin was down and his huge pectorals were spread wide.

它的脊鳍朝下耷拉着,巨大的胸鳍大张着.

Occasionally end to side anastomosis or end to end anastomosis was done between the dorsal artery and the saphenous vein.

前臂尺侧腕横纹上贵要静脉与尺动脉及下肢大隐静脉与足背动脉端侧吻合。

The dorsal fin is ornamented with these two colours.

空气垂直舵由这两色装饰.

Results The fibrous girdle of the carpi dorsal and its over-activity can cause the compression of the terminal portion of DIN;

结果腕关节周围结缔组织及其活动可引起骨间背侧神经终末支的受压；

There are usually no dorsal pores in the first few intersegmental grooves.

身体前几个节间沟内经常无背孔.

Only the dorsal lip of the blastopore could induce altered development in the host.

只有胚孔的背唇能够诱导宿主发育的改变.

A dorsiventrally flattened structure has flat dorsal and ventral surfaces and very narrow lateral surfaces.

异面平滑结构指有平滑的背、腹面,以及非常狭窄的侧表面.

The dorsal fin is spinous.

背鳍有很多刺.

a shark's dorsal fin

鲨鱼的背鳍

That action stimulates a brain structure called the dorsal raphe nucleus.

这一行为刺激一部分称为中缝背核(dorsalraphenucleus)的大脑结构.

An enlarged dorsal spine accommodates additional avionic for the second pilot.

机背放大以适应增加的武器装备和第二位飞行员.

The ones ( 323) from posterior division were to the axillary, radial, and dorsal thoracic nerves, thus the orientation of these fascicles was relatively definite.

后股发出相应的运动纤维束支到桡神经、腋神经与胸背神经，总量约323根，这些束支在C7后股的定位较明确。

B . Maternal position. The mother is usually placed in the dorsal lithotomy position left lateral tilt.

母亲体位. 母亲通常取膀胱截石位,并向左侧倾斜.

The heart is dorsal and is provided with paired ostia.

心脏位于背方,有一对心门.

No details from the dorsal view are evident.

显然背面景像没有详细的细节.

Objective : To provide anatomic basis for the diagnosis and treatment syndrome in cervical dorsal rami nerve.

目的: 为临床诊治颈神经后支卡压提供解剖学基础.

A goldfish LanChou belongs to the egg, dorsal fin.

兰畴属于蛋种金鱼, 无背鳍.

High frequency stimulation to subthalamic nucleus inhibits the expression of serotonin in dorsal raphe nucleus of rats Microsurgical treatment via lateral fissure approach for hypertensive thalamic hemorrhage

高频电刺激大鼠丘脑底核抑制背侧中缝核5-羟色胺表达显微手术外侧裂入路治疗高血压丘脑出血

Objective To study the correlation of mast cells and peptidergic nerves in rabbit dorsal root ganglia.

目的探讨脊神经节内肥大细胞与肽能神经的关系.

The analogous dorsal region in other animals.

其它动物相似的背部部位.

Additionally apses between degenerated terminals and NTLIcontaining dendrites also exist in the spinal dorsal horn.

此外,脊髓后角内还存在变性终末与含NTLI树突形成的轴树突触.

Objective To explore the curative method of the lumbago caused by the entrapment of the thoracic nerves dorsal rami.

目的探讨下位胸神经后支卡压对腰部疼痛的影响及治疗方法。

The dorsal surface of its cuttlebone is yellowish and evenly convex.

它的侧背面是微微的黄色,并且均匀的突起.

Conclusion The pedicled flap is simple and reliable in repair the dorsal tissue defect of hand.

目的总结各种带蒂皮瓣修复手背部软组织缺损的疗效及适应证.

Objective To investigate the efferent pathway from the dorsal raphe nucleus to the inner ear.

目的探讨中缝背核至内耳的传出神经通路.

In the present study, the central cut of the left major splanchnic nerve of rabbit was immersed by horseradish peroxidase ( HRP) in order to ascertain the segmental distribution of visceral sensory neurons in the thoracic dorsal root ganglion.

为探明内脏大神经传入神经元在后根节内的节段分布，本研究将家兔的左侧内脏大神经中枢侧断端浸泡于HRP溶液中。

The shark's dorsal fin was cut off by the fisherman.

鲨鱼的背鳍被渔夫割了下来.

It is speculated that ventral muscles may have more function in trunk stabilization than dorsal muscles.

腹侧肌,特别是腹壁斜和横肌,比其它躯干肌参与更多的躯干稳定功能,尤其见于轻负重侧放情况.

Objective To study the terminal portion of the dorsal interosseous nerve ( DIN) for its possible compression site and clinical relevance.

目的了解骨间背侧神经终末支的可能卡压位置、临床意义及作为神经缺损移植供体的可能性。