损伤

Results A high voltage caused extensive injury in rats sciatic nerve, myelin sheath collapse heavily; the damage of low voltage was fairly light.

结果 在相同的致伤条件下，高电压能造成神经的广泛损伤，髓鞘大量崩解；低电压对神经的损伤较轻。

While after longer PDT, the endothelial ceils of capillary net were phototoxic necrosis, walls of capillary net were destroyed and the microvasculature was decreased dramatically.

微血管损伤明显，血流明显减慢，血流量为对照组的94.3％（P〉0.05）；光动力作用后第1天和第3天，微血管损伤加重，血流基本停滞，血流量分别为对照组的19.3％和21.6％（P〈0.05）。

Patients suffering radial nerve,ulnar nerve and obturator nerve injury recovered well,that of femoral nerve and sciatic nerve injury was fair,lumbosacral plexus,partial brachial plexus and median nerve injury was poor.

地震致闭合性周围神经损伤多为挤压或压迫时间过长所致，早期及时进行正规的综合治疗，预后一般较好；对部分压迫伤较重、压迫时间较长、神经损伤较重者，应积极进行手术松解。

Through above numerical analysis of the TiN coating/substrate system, some typical rules about the fatigue failure are found:(1) the fatigue damage of a coating/substrate system appears first on the interface, then expands along the interface and to the substrate, and finally causes the coatings broken and spalled;(2) under the cyclic loadings of tangential sliding and radial extrusion, the equivalent plastic damage on the interface is mainly generated by the shear stress and the accumulated plastic contributed by the increments of shear stress. Thus the change of the shear stress is the main factor for the contact fatigue damages of coating/substrate system;(3) the frictional coefficient, external loading and coating thickness have some influence on the carrying capacity and contact fatigue life for a coating/substrate system.

通过对TiN涂层／基体系统的数值模拟分析，得到了涂层／基体系统疲劳失效的一些典型规律：(1)、涂层基体的初始损伤首先出现在交界面处，然后沿界面并向基体中扩展，最后导致涂层断裂而发生剥落失效；(2)、在切向滑动和径向挤压循环载荷作用下，交界面处的塑性损伤主要是由剪应力τ产生，塑性累积也是由于△τ的变化引起，说明循环过程中剪应力变化是影响涂层接触疲劳破坏的主要因素；(3)、材料摩擦系数、外界载荷大小以及涂层厚度都对涂层／基体系统的承载能力以及疲劳寿命都有一定影响。

As for harm, brain and nere damage from siler exposure is rare, but colloidal siler can cause kidney damage, stomach distress, and headaches.

至于害处，虽然银暴露对脑和神经的损伤比较罕见，但胶银能导致肾损伤、腹痛及头痛。

Methods 23 cases of blunt pancreatic trauma with injuries of pancreatic duct were reviewed retrospectively. We also analysed the different operations performed according to the severity of pancreatic trauma.

回顾性分析23例严重胰腺闭合性损伤并同时合并主胰管断裂患者的临床资料及救治经过，根据胰腺损伤的严重程度而选择不同的手术方式。

Based on the macroscopic response of quasi-brittle materials, the improved parallel bar system model which considers the equivalent relationship between effective stress and nominal stress of damage materials has been established.

修正平行杆模型是基于准脆性材料单轴受拉破坏的宏观表现，考虑损伤材料名义应力和有效应力之间的等价关系，建立的考虑均匀损伤的物理模型。

Aimed at all kinds of damage phenomena in the sleeve usage of oil-film bearing in the backup roll of Baoshan 1580 hot strip mill,during the process of elastic conjunction between sleeve and rollneck,deformation and load properties are quantitatively analyzed by boundary element method for 3D elastic and plastic contact problems.

针对宝钢1580热连轧机精轧机组支承辊油膜轴承锥套使用中存在的各类损伤问题，利用三维弹塑性接触问题边界元法定量分析了轧机油膜轴承锥套与轧辊辊颈过盈装配过程中的变形和载荷特性，得出了装拆过程中不同的胀型压力和轴向推力条件下锥套接触压力延母线方向的变化规律，同时锥套端部和密封槽附近接触压力峰值的存在是加速锥套损伤及降低其使用寿命的重要原因。

Martin Riggs:Yes it does but not as much as when I put it back in!

里格斯：有损伤，但产生损伤之前我就让它复位了！

Methods Arthroscopic inside-out suture of meniscal transverse injury in 36 patients(37 knees), including 26 males(27 knees) and 10 females at the age of 14-55 years(mean 29.5±11.1 years), was retros pectively analyzed. Of the 36 patients, 23 and 13 had lateral and medial meniscal injury, respectively. Twelve patients were complicated by ACL injury.

回顾性分析关节镜下Inside-out缝合法修复半月板横行损伤36例(37膝)，其中男26例(27膝)，女10例，年龄14-55(29.5±11.1)岁；外侧23例(24膝)，内侧13例；合并ACL损伤12例。

He is the most remarkable man that I have ever known.

他是我知道的人中最值得注意的人。

Increased appearance of lymphocele was noticed in patients with diabetic nephropathy, congenital malformations of the urinary tract, and inflammatory diseases, including glomerulopathy and extraglomerular ones, after high-voltage radiotherapy and after removal of the renal graft.

经过高压放射疗法和切除移植肾后，在糖尿病肾病患者、泌尿系统先天性畸形患者和炎症患者身上发现淋巴囊肿有所增加，包括肾小球病和球外疾病等。