查询词典 avulsion

Objective To explore an approach to distinguish avulsion fracture of articular portion from anatomic separated epiphysis.

目的 探讨生理性小骨骺分离的影像学特征及其与骨端撕脱性小骨折片的鉴别方法。

This kind of damage is called Foreign object damage or simply, FOD. The main form of foreign object damage are notch, avulsion, disjunction and indentation in local regions where produce stress concentration, residual stress , shear bands as well as .

这种外物冲击损伤(Foreign object damage，简称FOD)主要表现为叶片局部区域出现缺口、撕裂、折断和凹坑等，并在局部产生应力集中、残余应力及剪切带、初始裂纹等，给撞击后的叶片寿命带来严重影响。

Results CT intumescence of kidney in 13 cases,perinephros hemorrhage in 14 cases,laceration or tear of kidney in 21 cases,avulsion...

结论螺旋CT增强延时及三维重建技术能准确对Ⅳ、Ⅴ级肾损伤诊断，正确指导临床减少Ⅰ、Ⅱ、Ⅲ级肾损伤不必要探查，避免对Ⅳ、Ⅴ型肾损伤盲目的保守，使保留肾单位的治疗赢得时间。

An unknown fire 腾 ground 蹿 come up, I jilt the head that the hand beat her, her avulsion voice cry, Be cry and scold:"Bad elder brother, my at enmity with you play."

刹时，一股无名之火腾地蹿上来，我甩手打了她的脑袋，她扯开嗓门哇哇哭起来，一边哭一边骂："坏哥哥，我不和你玩了。"

Expression in spinal motoneuron resulting from spinal root avulsion

1在脊髓运动神经元中微量表达。

SDNF can prevent the death of motoneurons following spinal root avulsion. Nitric oxide may play a role in these injury induced motoneuron death.

SDNF对臂丛神经根性撕脱伤所致运动神经元死亡有明显的保护作用，一氧化氮在臂丛神经根性撕脱伤所致运动神经元死亡中起一定作用。

No atrophy was found in the surviving motoneurons, and the expression of NOS was inhibited. Conclusion SDNF can prevent the motoneurons from death following spinal root avulsion. NO may play a role in the injury-induced motoneuron death.

SDNF对脊髓前角运动神经元死亡有明显的保护作用，NO在臂丛神经根性撕脱所致运动神经元死亡中起一定作用。

Objective To investigate the possibi1ity of thin - section CT myelography in the diagnosis of rootlet avulsion of brachial plexus.

目的 探讨脊髓造影CT薄层扫描 com puted tomography myelography， CTM）诊断臂丛神经根损伤的可行性。

Direct/indirect signs and the injury mechanism of avulsion fractures were analyzed and compared with permanent osteoepiphyte, sesamoid and accessory bones for their morphological characteristics.

回顾性分析了14个要求重新鉴定是否存在骨折的案例，观察撕脱性骨折的直接、间接征象，并结合其发生机制与永存性骨骺、籽骨及副骨的固有形态、特点等进行对照。

It is interesting that cervical root avulsion is a relatively frequent cause of superficial siderosis of the CNS. It is possible that trauma to the nerve root damages the fine venous plexus within the root, or the medullary and radicular veins that run along the nerve root, resulting in a fragile vascular scar.

很有意思的是颈神经根撕脱也是相对比较常见的病因之一，可能因为神经根的创伤可损伤神经根处的静脉丛及沿着神经根走行的根静脉，导致脆性血管损伤形成疤痕，当屈伸颈部时因牵引而破裂出血。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。