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The type of neuraxial technique included spinal anesthesiain 325 (57%) patients, epidural anesthesia or analgesia in 214(38%) patients, continuous spinal anesthesia in 24 (4%) patients,and a combined spinal-epidural technique in four (1%) patients.

轴索阻滞的种类包括：325名患者麻（57％）、214名患者硬膜外麻醉或镇痛（38％）、24名患者连续麻（4％）4名患者腰硬联合麻醉（1％）。

According to the above study result, the diversity of microorganisms population in the SUFR system is complex and the bio-community formed in the SUFR system is stable. The close relations between abundance of bacteria and nutrients were found. The correlation between heterotrophic bacteria and COD was 0.949. The correlation between organic phosphate bacteria and TP was 0.815. The correlation between nitrosobacteria and NH3-N was 0.909. The correlation between disnitrifier bacteria and TN was 0.653. These inneglectable great factors effecting on phosphorus-uptake and phosphorus-release of phosphorus accumulating organisms are the influent COD、the concentration of DO、the sludge retention time、the temperature. The diversity of organic phosphate bacteria population in the SUFR reactor was complex and there is no phosphate bacteria taking the absolute superiority in quantity. The near-native pure culture method powerfully complement the traditional pure culture technique and enrich culture technique. The sludgy bioactivity is very good in whole SUFR reactor. By the quality of being biochemistry, the anaerobic phase is higher than anoxic phase and the anoxic phase is higher than aerobic phase of SUFR.

通过以上试验内容研究发现，SUFR 系统中的微型动物种群较多，微生物生态系统稳定；系统中微生物的数量与营养盐的含量密切相关，其中总异养菌与COD的相关系数r 为0.949，有机磷细菌与TP 的相关系数r 为0.815，亚硝化菌与NH4+-N的相关系数r 为0.909，反硝化菌的数量和TN 的相关系数r 为0.653；污水生物除磷工艺中进水COD 的浓度、DO 浓度、泥龄的长短、温度都是影响聚磷菌释磷及吸磷效果的不可忽视的因素；SUFR 系统中的磷细菌呈现种群多样化的趋势，没有占绝对优势数量的磷细菌；微孔滤膜近自然培养法是对传统纯培养技术和富集培养技术的有力补充；整个SUFR 反应器系统中污泥的生物活性很好，就可生化性来讲，厌氧反应器大于缺氧反应器大于好氧反应器；按照动力学方程式求出的细胞生长动力学特征值和SUFR 脱氮除磷系统工艺的实测值结果基本吻合。

The main contents are: Status and prospects of micro/nano fabrication technology, semiconductor substrates, vacuum science and plasmas. Several unit processes of microfabrication like diffusion, thermal oxidation, ion implantation, optical and nonoptical lithography, etching, physical deposition, chemical vapor deposition and epitaxial growth. Process integration of these unit processes for example CMOS technique and silicon bipolar technique, microelectro mechanical systems and some nano fabrication technologies will be introduced.

主要内容有：微米/纳米制造技术的现状和展望、半导体衬底、真空科学和等离子体，各种单项微电子加工工艺，如扩散、热氧化、离子注入、光学和非光学光刻、刻蚀、物理淀积、化学气相淀积、外延生长等，以及各种单项工艺的集成技术，如CMOS技术和硅双极型工艺技术，并初步介绍微电子机械系统和纳米加工技术。

The conventional SHPB technique is improved by using a pulse shaper. Pulse shapers technique is used to modify the incident wave and decrease the effect of wave dispersion to ensure stress equilibrium and homogeneous deformation in specimen, and furthermore a constant strain rate is attained during the loading history. The lasting time of acceleration pulse is enhanced to numerable MSEL, which is more close to actual loading.

本文改进了传统的霍普金森压杆技术，采用波形整形技术，改变加载波形，获得了比较光滑的入射波，降低了波的弥散效应，保证实验时火工品试样中的应力平衡和均匀变形，得到了更接近常应变率的动态加载条件，使加速度脉冲持续时间t提高数倍，更加真实的反映了火工品实际加载环境。

On the basis of investigation on oscillometric technique for non-invasive blood pressure measurements, and combined the technique with pulse-wave theory, this paper designs a blood pressure and artery stiffness measuring apparatus, which not only can measure blood pressure and heart-beat-rate accurately, but can calculate the measurers arterial stiffness index and vascular compliance.

本论文在研究分析无创血压测量方法示波法的基础上，结合脉搏波理论，设计出一种准确高效的血压与血管硬度测量仪，该仪器不仅能够准确测量出受试者的血压与心率，还能够计算出受试者的动脉弹性指数和臂动脉顺应性，为医生判断患者的动脉硬化程度提供一种有效的检测手段。

The technique of PAGE gel analysis has been widely used in separation of low molecular weight PCR product. Due to the overmany technical steps and large time consumption, this technique is disadvantageous to carrying out molecular marker analysis in large scale.

PAGE凝胶分析技术已广泛运用于小分子量PCR产物的分离，但因操作环节多、耗时长，不利于大规模分子标记分析工作的开展。

Triangular carrier based overmodulation technique and space vector based overmodulation technique are compared.

对PWM波的两种产生方法—三角载波法和空间矢量法及它们的联系进行了详细阐述。

Methods From January 2003, clinical data of 68 cases of patients underwent pancreatoduodenectomy with insertion and purse-suture technique of pancreas-gastric anastomosis were retrospectively reviewed, the characteristic of this technique as well as its value and feasibility were analyzed .

方法对自2003年1月以来采用插入式荷包胰胃吻合法的68例胰十二指肠切除术患者进行回顾性分析，分析该术式的特点及在预防胰瘘中的价值和可行性。

Among the 14 freshly extracted mandibular and maxillary incisors, 6 were treated with conventional root canal filling technique, 8 were treated by half-softened gutta percha points technique.

在14个新拔除的下颌与上颌切牙上，6个用一般方法处理根管，8个用半软牙胶尖根管充填术进行处理。

the hip knee joint replaces the technique the deep phlebothrombosis, are cause the fibrin, the red blood cell under each kind of factor function as well as not the isometric blood platelet and the white blood cell in the vein the clustering process, after is the hip knee joint replaces the technique, most common complication.

髋膝关节置换术后的深静脉血栓形成，是在各种因素作用下导致纤维蛋白、红细胞以及不等量的血小板和白细胞在静脉内形成凝块的过程，是髋膝关节置换术后最常见的并发症。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。