颈

Typically, the cast of the long-necked type valve cover has good heat dissipation and high temperature adaptation, be used for high temperature applications; stainless steel valve cover assembly of the long neck has a lower thermal conductivity and good low-temperature adaptation sex, were used in cryogenic applications.

通常，铸造的长颈型阀盖具有较好的散热性和较高的高温适应性，被用于高温应用场合；不锈钢装配的长颈型阀盖具有较低的热传导性和较好的低温适应性，被用于低温应用场合。

RESULTS: We found progressive carotid stenosis in 93 patients (9%) by ultrasound and thereafter recorded 495 MACEs in 421 patients (40%) during clinical follow-up.

结果：我们使用超声发现93例患者有进行性颈动脉狭窄，并且在随访当中发现421名患者有495例次MACEs发生颈动脉进行性狭窄的患者心血管事件发生的危险明显增加。

This study is therefore to assess the efficacy of 3-incision (left cervical, right posterolateral thoracic, and upper midline abdominal) subtotal esophagectomy for squamous cell carcinoma in the upper or mid-thoracic esophagus.

本研究旨在比较左颈、右胸、腹正中三切口与左颈、左胸二切口手术治疗食管胸中、上段癌的疗效。

The musculocutaneous nerve was always the studied target in the experimental animal model of the root avulsion of the brachial plexus. The C〓 root was the main component of musculocutaneous nerve, the transection of C〓 was used in the experimental study of multi-nerve transfer before.

模拟臂丛神经根性撕脱伤的动物模型通常都以肌皮神经作为研究对象，除了其终末支可用于神经移位以外，由于肌皮神经以颈〓成分为主，故在颈部切断颈〓即为肌皮神经主干，可用于多组神经移位的研究。

Basing on the setup of animal model of root avulsion of the brachial plexus, we divided the experimental animal into four groups by the operative method: Group A: one end of the maternal nerve graft was connected with the upper trunk of the healthy side by end-to-side neurorrhaphy, and the other end was sutured to the distal stump of musculocutaneous nerve infraclevicularly by end-to-end neurorrhaphy. Goup B: on the healthy side, the operation was the same, the other end was sutured to the distal end of C〓 by end-to-end neurorrhaphy on the affected side. Group C: the maternal nerve graft bridged the phrenic nerve and infraclevicular musculocutaneous nerve of the affected side by end-to-end neurorrhaphy. Group D: the phrenic nerve was sutured to the distal end of C〓 supraclevicularly by end-to-end neurorrhaphy.

在构建了模拟小儿臂丛神经根性撕脱伤的动物模型基础上，将实验动物按手术方式分组如下，A组：母鼠提供的的神经移植体一端与子鼠健侧臂丛上干行端侧吻合，另一端与患侧已切断的锁骨下肌皮神经远端行端端吻合。B组：母鼠提供的的神经移植体一端与子鼠健侧臂丛上干行端侧吻合，另一端与患侧已切断的锁骨上颈〓远端行端端吻合。C组：母鼠提供的的神经移植体桥接于子鼠患侧膈神经与锁骨下肌皮神经之间。D组：子鼠患侧膈神经直接与锁骨上颈〓远端行端端吻合。

A large, narrow-necked ''.

细颈大坛用玻璃或泥土制成的一种大的细颈''。

Results The rates of successful embolization for anteriorly directed aneurysms and for superiorly directed aneurysms were 91.6% and 73.3%, respectively, but that for inferiorly directed aneurysms was only 50.0%. The rate of successful embolization for narrow-necked aneurysms (75.8%) was higher than that for wide-necked aneurysms (57.1%). 75.7% of small aneurysms (＜10mm) and 33.3% of large aneurysms (≥10mm) were embolized successfully.

结果 瘤体指向前方的动脉瘤和瘤体指向上方的动脉瘤成功栓塞率分别为91.6%和73.3%，而瘤体指向下方的动脉瘤成功栓塞率只有50.0%，窄颈动脉瘤（成功栓塞率75.8%）比宽颈动脉瘤（成功栓塞率57.1%）更易成功栓塞。75.7%的小动脉瘤（＜10 mm）及33.3%的大动脉瘤（≥10 mm）成功栓塞。

This software can show the vessel stenosis, calcification and the relation with surrounding sclerotin clearly. It shows the stenosis section exactly and calculates the degree of stenosis automatically. Conclusion The 16-row CT angiography is no-trauma and can be the first choice in diagnosis of carotid artery stenosis.

结果 17例患者CTA显示颈总动脉、颈外动脉、颈内动脉显示率为100%；颈内动脉狭窄18支，其中轻度狭窄10支，中度狭窄4支，重度狭窄3支，闭塞1支；其软件能清晰显示血管狭窄、钙化和周围骨质的关系，准确显示狭窄段，计算狭窄程度。

A second passage leads from the reservoir to the bearing pin at a point from 185 degrees to 225 degrees as seen from an inner end of the bearing pin.

从牙轮轴颈的内端来看，第二通道从储油腔通向牙轮轴颈在从185度到225度的范围内的某一点。

The combined cervicothoracic incison and sternotomy were performed for the exposure of the vertebral bodies, which were removed together with the herniated discs or the ossified posterior longitudinal ligaments, using the osteotomes and the air-drill. Fusion was done with the iliac bone graft.

手术取颈胸部联合切口，纵行劈开胸骨，显露颈胸段椎体，用切骨刀及气动球磨钻扩大开窗减压，去除椎体骨质、突出椎间盘或骨化的后纵韧带，取髂骨块行椎间植骨融合。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。