阻塞

There was a large renal calculus that obstructed the calyces of the lower pole of this kidney, leading to a focal hydronephrosis (dilation of the collecting system).

有一个较大的肾结石阻塞在肾下极的肾盂处，导致肾盂积水。

Purpose: To report a case of intraoperative capsular block syndrome, an unusual complication during cataract surgery.

目的：本文报告一例术中水晶体包囊阻塞症候群，为白内障手术中少见之并发症。

Causes are listed in Table 2: Shock and Fluid Resuscitation: Mechanisms of Cardiogenic and Obstructive Shock .

原因见表2：心源性和阻塞性休克机制。

According to previous study, perioperative cardiorespiratory complications seem less in the adult population and complete airway obstruction was rare, even 0%.

根据过去文献显示诚人在术中产生的并发症较少而且呼吸到完全阻塞的机率极低，甚至是零。

Common symptoms included unilateral headache and nasal obstruction,pus or bloodstain in the nasal discharge and caseous matter in the nasal cavity.

鼻窦真菌病主要临床特征是：①单侧鼻窦受累，尤其是上颌窦；②单侧头痛鼻塞、脓血涕或鼻腔干酪样物；③ct检查常见鼻腔鼻窦有软组织块影或钙化斑；④鼻腔鼻窦有阻塞因素存在。

We know diseases of stoppings and suffocations, are the most dangerous in the body; and it is not mush otherwise in the mind: you may take sarza to open the liver, steel to open the spleen, flowers of sulphur for the lungs, castoreum for the brain; but no receipt opens the heart, but a ture friend.

我们知道阻塞和窒息是对人的身体最危险的疾病，在人的精神方面亦复如此：你可以服撒尔沙以通肝，服钢以通脾，服硫华以通肺，服海狸胶以通脑，然而除了一个真心的朋友之外没有一样药剂是可以通心的。

High frequency stimulation , as a dynamic factor, had been used in cauda equina compression model to study electrophysiological changes after it.

前列腺素＊具有很强的周围血管扩张活性及抗血小板凝聚作用。在治疗动脉阻塞性疾病及其他缺血性疾病中，它的作用已被证实。

At each time point, we observed morphological changes, in situ detected DNA breaks, and observed expression changes of production of lEGs c-Fos and DNA repair enzyme APE/Ref-1 which participated in many kinds of DNA repairs. Results in the experiment were shown as follow:DHE stain indicates: The model of rat MCAO/R was credible, and the damaged regions included cortex (lobus frontalis, lobus arietalis, lobus occipitalis et al and caudatum.

本次实验采用大鼠大脑中动脉阻塞再灌注模型，将健康雄性SD大鼠随机分为正常组、假手术组和MCAO2h再灌注2h、6h、12h、24h、48h、72h组，观察各时间点损伤区域神经元和细胞的形态学变化，原位检测DNA断裂损伤，检测DNA修复酶APE/Ref-1表达变化情况以及IEGs产物c-Fos表达变化情况。

If superior vena caval obstruction lies above the azygosvein, it acts as a bypass collateral to the right atrium.

如果上腔静脉阻塞位于奇静脉之上，奇静脉就成为一条通入右心房的旁路侧支循环。

The study essence of barrage effect in the level rotary internal energy dissipation discharge tunnel is seeking a complex internal energy dissipation, which can reach a good energy dissipation effect, and try not to happen cavitate, and is rational in economic, feasible in technical, and try not to reduce discharge.

水平旋流内消能泄洪洞阻塞效应研究的实质是，寻求一种尽量不发生空化，又能达到良好的消能效果，在经济上合理，在技术上可行，而且又尽可能不降低泄流量的复合式内消能仁。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。