查询词典 in shock

One hand mechanical obstruct led to the increase of veinous resistance and the obstacle of microcirculation, the other hand the adhesive PMN was activated in excess, the white blood cells released a lot of enzymes, in which PMN-elastase can decompose the components of cell and many albumens, inclusive of immunoglobulin、alexin and fibrication. These components induced the injury of the pancreatic capillary vessels and cell and lysosome enzy made the tissue protein hydrolyze and produced unsaturated fatty acids, which destroyed the structure and function of cellar membrane. The inflammatory cellar factors activate other immunocytes to produce the injury and necrosis of tissue, which aggravated the pathological injury and led to shock、pyaemia and MODS. So ICAM-1 and LFA-1 played an important role in SAP. Frossard found that the expression of ICAM-1 in the rat model, especially in serum、pancreas and lung. All these showed ICAM-1 is an important factor in AP and concomitant lung injury.

胰腺小叶组织局部血管EC首先被激活，ICAM-1表达升高，与被激活的PMN表面表达的LFA-1相结合，"PMN-EC"相互作用加剧，一方面机械性阻塞毛细血管导致静脉阻力增加、微循环障碍；另一方面粘附的PMN过度吞噬或激活，当白细胞吞噬的颗粒不能被封闭隔离，连同细胞内的酶被释放出来，其中的PMN-elastase能够降解细胞基质中各种成分，水解多种蛋白，加重胰腺的毛细血管内皮细胞和腺泡的损伤；释放的溶酶体酶使组织蛋白水解，产生的不饱和脂肪酸引发脂质过氧化方应，破坏细胞膜的结构和功能；释放的炎性细胞因子，激发其他的免疫细胞的功能，导致进一步的组织损伤和坏死，加重SAP的病理损伤，最终导致休克、脓毒血症及多器官功能障碍等严重后果。

The complications in the early stage, related parameters, and the incidence rate of infection and mortality in the later stage were evaluated respectively. Results: The incidence rates of renal dysfunction, shock, cardiovascular failure and gastrointestinal hemorrhage, the score of acute physiology and chronic health evaluation Ⅱ and the frequencies of pulse and breath in the severe hypoalbuminemia group were all higher than those in the mild hypoalbuminemia group (P＜0.05 or P＜0.01). The differences of incidence rate of hepatic failure and the scores of Ranson and Balthazar CT between these two groups had no statistical significance (P＞0.05). The incidence rate of infection and the mortality in the severe hypoalbuminemia group were higher than those in the mild hypoalbuminemia group (P＜0.01) in the later stage of SAP.

结果：重度低白蛋白血症组肾功能衰竭、休克、心衰及消化道出血的发生率高于轻度低白蛋白血症组（P＜0.01，肝功能衰竭发生率两组比较无统计学差异；Ranson评分及Balthazar CT评分两组间比较，差异无统计学意义（P＞0.05）；重度低白蛋白血症组的急性生理和慢性健康评价指标Ⅱ（acute physiology and chronic health evaluationⅡ， APACHEⅡ）评分、脉搏和呼吸频率均明显高于轻度低白蛋白血症组（P＜0.05或P＜0.01；重度低白蛋白血症组后期感染发生率及病死率均高于轻度低白蛋白血症组

The vapour and plasma ignition times of the target are got based on the equation of heat conduction and cascade model. We suppose that the plasma is ignited when 210 generations of new electrons are born in vapour generation time. The influence of temperature on the thermodynamics and optics parameters of material also have been considered in the model. The resulting theory has good agreement with the experiment and overseas report. A blade method to measure the laser spot is given in this paper with validation and error analysis. The plasma threshold of metals in atmosphere and water ambients both are diagnosed with the light deflection and piezoelectric transducer. A Q-switched pulsed Nd:YAG laser operating at infrared (1064nm), visible(532nm) and ultraviolet (355nm) wavelengths has been used. Al、Fe、Cu are used as targets and get a similar results with both method. Theoretical and experimental analyses are applied on the influence of wavelength on the threshold have been done, both of which have shown that the plasma threshold of metals decrease as the laser wavelength increases; The plasma threshold of metals are higher in water than in air and the pressure of the shock wave in water is five times higher than in air.

从热传导方程和雪崩电离机制出发，假设当电子增值2~(10)倍时，考虑了温度对材料热力学和光学参数的影响时，得到了气化和等离子体点燃的时间，利用该模型进行计算得到的结果与国内外报道及自行通过实验测得的阈值基本一致；提出了利用刀刃法测量激光光斑面积的方法，并通过实验进行了验证和误差分析；利用光偏转装置和压电换能器分别对空气和水中金属等离子体点燃阈值进行了实验诊断，激光器均为调Q—YAG激光器(波长1064nm，532nm，355nm，脉宽10ns)，靶材分别为Al、Fe和Cu，两种测试方法得到的等离子体点燃阈值基本一致；本文从实验和理论计算两个方面讨论了波长对等离子体点燃阈值的影响，均得到了等离子体点燃阈值随着波长的增加而减小的结论；对空气中和水中不同环境下金属等离子体的点燃阈值进行了比较研究，得到了金属在水中的等离子体点燃阈值比空气中的大，且水中产生的冲击波的压强是空气中的5倍左右的结论。

Results: different operations were performed as following:debridement suture of hepatorrhexis in 15 cases, debridement with greater omentum or gelatin sponge packing in 9 cases,resectional debridement in 7 cases,gauzes packing in 3 cases,suture of inferior vena cava in posterior segment of liver and hepatic vein stem in 2 cases.29 cases were cured(cure rate was 80.56%),7 cases died(mortality was 19.44%).the causes of death were multiple organ dysfunction syndrome in 3 cases, septemia in 1 case,hemorrhagic shock in 1 case and secondary bleeding after operation in 3 cases.

结果：采用肝破裂清创缝合止血15例，清创加带蒂大网膜、明胶海绵填塞缝合9例，清创性肝切除7例，纱布填塞3例，肝后下腔静脉、肝静脉主干缝合修补2例。手术治愈29例，治愈率为80.56％，死亡7例，死亡率为19.44％，死于多器官功能障碍综合征3例、败血症1例、失血性休克1例、继发性出血2例。

It was showed that the reactor had strong anti-shock loading capability similar to traditional MBRs, and the removal efficiency of SS was immune to the shock loading. On the other hand, the high initial flow rate resulted in the lentamente formation of dynamic membrane.

另外，试验中还发现较高的初始膜通量会使动态膜难以形成，约2小时后，出水仍很浑浊，但是动态膜一旦形成以后，一定限度的流量冲击负荷不会对其造成影响，在最大流量膜通量达112.5 L/(m~2·h时，出水中没有检测到SS。

Regarding a viscous normal shock wave in a high-pressure metal as a continuous profile, this paper points out that any little perturbation shock is stable under any Reynolds number, and material viscosity is a stabilized factor.

本文中针对平面正激波，认为高压金属中的粘性激波的物理量是连续变化的，利用线性稳定性理论，用数值解推论出：在有粘性条件下小扰动激波都是稳定的，物质粘性是致稳的因素。

In this paper,the surface roughness and residual stress of 1Cr11Ni2W2MoV stainless steel after laser shock peening and shot peening were tested and analyzed.The results show that laser shock peening samples have better surface quality and larger residual stress than shot peening samples.

对不锈钢材料1Cr11Ni2W2MoV进行了激光冲击强化和喷丸强化后表面粗糙度和残余应力测试分析，与喷丸相比，激光冲击强化对试件表面形貌和表面粗糙度的影响更小，产生的残余压应力更大。

Results Inside ICU in tent, there were many critical patients successfully rescued, including a soldier with septic shock, a casualty with traumatic shock during aftershock, a middle school student with crush injury and compartment syndrome, a peasant trapped under ruined buildings for 168 hours with capillary leak syndrome, and a traffic victim and an aged patient with cardiac arrest.

结果 在帐篷ICU内，成功抢救了感染性休克的战士、创伤性休克的余震伤员、挤压伤与筋膜间隔综合征的中学生、被埋168h毛细血管渗漏综合征的灾民、心跳骤停的车祸伤员与老年灾民。

In the experiment, the reflectivity of shock wave front is about 40% when the shock velocity is 35km/s.

通过理论分析和实验数据比对的方法，确认了蓝宝石当中的减速曲线。

Aim To assess the effect of heat shock factor-1 (HSF1) and heat shock protein 70 (HSP70) to tachyphylaxis by bradykinin in the opening blood-tumor barrier.

目的 探讨缓激肽(bradykinin， BK)开放血瘤屏障过程中，HSF1和HSP70对BK诱发快速耐受性的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。