嵴

Sertoli cells can provide a material basis and a favorable microenvironment for sperm. After X radiation, spermatogenic cells and mitochondrion dramatically swelling and lysis with a decrease of mitochondrial cristae, with the prolonging of time, the mitochondria damage get even worse, mitochondrial crista is disappeared.

Sertoli细胞在精子发生过程中可为精子发生提供物质基础和能力，为精子发生提供有利的微环境，对精子的生成有复杂的作用。X射线照射后即出现生精细胞和支持细胞线粒体明显肿胀，线粒体嵴减少，且随着时间延长，线粒体形态的损害进一步加重，线粒体数量减少，线粒体嵴消失。

Results:The following were observed and measured:the location where the genitofemoral nerve coming out from the psoas major,the plane of the location the highest plane of the iliac crest,common iliac vessels branch plane,the distance between the ureter and the lateral part of the psoas major,the distance between the genitofemoral nerve and the lateral part of the psoas major,the distance between the genitofemoral nerve and the ureter,the location at the decussation of the genitofemoral nerve and the ureter.

结果：观测了生殖股神经穿出腰大肌的位置；在穿出点平面、髂嵴最高点平面、髂总血管分叉平面，输尿管距离腰大肌外侧缘的水平距离，生殖股神经距离腰大肌外侧缘的水平距离，生殖股神经与输尿管的水平距离；生殖股神经与输尿管交叉点与腰大肌外侧缘的水平距离，交叉点距离髂嵴最高点平面的垂直距离。

Together with the development of distraction osteogensis, more and more attention is paid to the implantal distractor.

随着牵张成骨技术的发展，种植体型牙槽嵴牵张器在牙槽嵴增高中的应用日益广泛。

The diagnostic features include straight and vertical anterior margin of antorbital fenestra, frontal with a vertical lamina anteriorly, surangular T-shaped in cross section, elongate manual phalanx I-1 as long as metacarpal II, and the presence of a prominent lateral cnemial crest that is continuous with the fibular crest.

其主要鉴定特征包括：眶前孔前缘平直、额骨前缘有一垂直板、上隅骨后部横截面 T 形、第一指的第一指节加长和发育的胫骨外侧嵴与腓骨嵴相连。

The labial frenum is a fold of mucous membrane which contains no muscle and has no action of its own. Its attachment on the labial side of the ridge is often low, depending on the degree of resorption of the ridge. The labial flange of the denture must possess a corresponding notch to allow the frenum to pass through.

唇系带是不含肌纤维，无自主运动的粘膜皱襞，其附着于唇侧牙槽嵴的位置较低，取决于牙槽嵴的吸收程度，义齿唇侧翼缘必须形成相应的切迹，以使系带通过。

These data indicate that GER cells may play important role in hair cell differentiation and regeneration and serve as the progenitor cells of hair cells.

目前对大上皮嵴了解的不多，本课题的目的在于探讨利用酶消化和机械解剖相结合的方法分离出有活性的大上皮嵴。

Methods: 23 patients(17 females and 6 males;mean age 12.70±1.89 years) with narrow upper arch were treated with Hyrax appliances and received CBCT scans pre-and after RPE treatment.

所有患者经Hyrax扩弓治疗，治疗前后采用CBCT技术采集并重建双侧P2区的三维结构，测量牙齿、牙槽嵴和颌骨不同平面的宽度以及牙齿、牙槽嵴与腭骨的相关角度，然后进行配对样本t检验。

When the crest of the ilium is not required as part of the graft, split off the lateral side or both sides of the crest in continuity with the periosteum and the attached muscles.

如果不需要髂嵴作为植骨块的一部分，则可将髂嵴的外侧或双侧劈下，使之与骨膜及附着的肌肉相连。

Red and yellow marrow distribution of the pelvis was reviewed on MRI. The signal intensity and degree of homogeneity of marrow in six anatomic regions of the pelvis, including anterior ilium, posterior ilium, acetabulum, ischium, pubis and sacrum.

对骨盆的6个部位：髂前上嵴、髂后上嵴、髓臼、坐骨、耻骨和骶骨的骨髓信号强度和均匀程度进行分析，确定骨盆各部位骨髓信号随年龄变化的规律。

Wolfe and Kawamoto[1] hae reported a method of taking full-thickness bone from the anterior ilium; the iliac crest is split off obliquely both medially and laterally so that the edges of the crest may be reapproximated after the bone has been excised Fig.

髂嵴向内外侧劈开，取骨后，将髂嵴边缘缝合在一起(图1-20)。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。