血流

The homodynamic studied on dogs in narcotics show that the mean artery pressure ;ventricular pressure maximal change rate decrease, the left ventricular press ; ventricular pressure maximal change rate ; Coronary blood flow; cardiac output increased after treatment of HISI while left ventricular end diastolic pressure decreased in dogs.

对麻醉犬血流动力学的考查表明，静脉注射苦碟子氯化钠注射液使受试犬平均动脉压、左室内压正向最大变化速率降低，左室内压负向最大变化速率-dp／dt_(max升高，左室舒张末期压降低，左室内压，心输出量及冠脉输出量增加。

The results of respiratory mechanics, homodynamic mechanics,aterial blood gaS, and inflaInInatory factors [TNF- Q, IL-l fl, IL-6,IL-l0, and adrenomedulin] which detected in animal serumand bronchial alveolar lavage fluid obtained from tiP lObe,heart lobe, and diaPhragIn lobe of right lung seParate1y in the mongreldogs were measured before and after lung injury (including receivinglung protective ventilation).

本实验证明了 loS肺内／肺外不同源性 ARDS动物模型的差异性，而且AnDS的肺部病变存在不均一性和多形性的特点，对有关ARDS进行性低氧血症的发生机制提出了肺动静脉可能存在类似于右一左分流的肺内分流现象，以及因肺内分流而导致严重通气／血流比例失调的解释。发现小潮气十PEEP通气对肺内源性 ARDS疗效不佳，而俯卧位＋小潮气－I－ PEEP通气对肺内／肺外不同源性ARDS均有较好的疗效。。

CONCLUSION摘要: The rat model with an endtoend anastomosis between a common coronery artery and a homolateral external jugular vein is clinically useful in studying the pathophysiology of chronic venous hypertension.

结论摘要：一侧颈总动脉和颈外静脉吻合模型对探究静脉压增高状态下脑缺血具有实用价值，结扎动静脉短路造成静脉压增高可以明显改善局部脑血流。

The rat model with an endtoend anastomosis between a common coronery artery and a homolateral external jugular vein is clinically useful in studying the pathophysiology of chronic venous hypertension.

一侧颈总动脉与颈外静脉吻合模型对研究静脉压增高状态下脑缺血具有实用价值，结扎动静脉短路造成静脉压增高可以明显改善局部脑血流。

Objective: To evaluate how fistulation affect the renal blood flow in hydronephrotic patients by color Doppler. To explore the clinical significance of recovering renal function.

目的：采用彩色多普勒超声评价肾积水穿刺造瘘术对肾血流灌注变化的影响，探讨肾功能可复性的临床价值。

Methods The resistive index in fifty-three cases of hydronephrotic kidney were observed and compared before and after operation (3 months and 6 months). All patients were examined for intravenous urography and nephrogram.

采用多普勒超声检测53例梗阻性肾积水患者的动脉血流参数［收缩期最大峰值流速、舒张期最低流速、阻力指数］，并进行术前、术后3、6个月的随访观察，同时与静脉尿路造影和肾图对比。

CTP is a fast, accurate and noninvasive method in evaluating the canine model of hyperacute ischemic cerebrovascular disease.

CTP检查可快速、准确、无创地评价犬急性局部脑梗死动物模型的脑血流动力学变化。

Immediately afterward there was a sudden decrease in allograft blood flow and urine output, implying hyperacute rejection.

其后即刻出现突然的移植物血流以及尿量的下降提示超急性排斥可能。

Vein injury,slow blood flow and blood hypercoagulability are three major factors to the formation of DVT.

静脉壁损伤、血流缓慢和血液高凝状态是造成DVT形成的三大因素。

Predisposing factors leading to SSS thrombosis may be grouped into one of three categories: hypercoagulable state, venous flow disturbance, and in association with infection or inflammation.

导致上矢状窦血栓的致病因素可以分为三类：高凝状态、静脉血流紊乱、炎症或感染相关状况。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。