查询词典 decompression sickness

328 patients of simple lumbar disc herniation were divided into group A( diskectomy, 160 cases) and group B nerve root canal s check and decompression b...

将328例术前诊断的单纯腰椎间盘突出症患者随机分成两组：髓核摘除术组160例和髓核摘除并神经根管探查、扩大术组168例。

Neither stomal leak nor stomal stenosis occurred, acute ileus occurred in 2 cases, and both recovered after the treatments of gastrointestinal decompression, inhibition of secretion digestive juice and reoperation. Acute retension of urine occurred in 1 case after urine catheter removed. The symptoms disappeared after excises of bladder function.

术后无一例出现吻合口漏或吻合口狭窄。2例出现急性肠梗阻，经胃肠减压、抑制消化液分泌、第2次手术等处理后治愈。1例拔尿管后出现急性尿潴留，经膀胱功能锻炼后症状消失。

BACKGROUND: For patients with chronic pancreatitis and a dilated pancreatic duct, ductal decompression is recommended.

背景：对于慢性胰腺炎合并胰管扩张的病人，胰管减压是被推荐的治疗方法。

OBJECTIVE: To compare safety and efficacy between anterior cervical decompression and fusion procedures as well as compound titanium rete implantation for the treatment of cervical spondylotic myelopathy using Meta analysis.

目的：利用Meta分析的方法在较大样本量的前提下，比较国内应用颈椎前路减压加植骨融合与加用颈椎前路带锁钛板置入内固定治疗脊髓型颈椎病的有效性和安全性。

Valve is the use of diaphragm, spring, piston and other sensitive components to change the valve clearance between the valve and valve seat, when the medium when produced by throttling, the pressure drop and its decompression valve.

减压阀是利用膜片、弹簧、活塞等敏感元件改变阀瓣与阀座之间的间隙，当介质通过时产生节流，压力下降而使其减压的阀门。

When the load smaller than the first outlet pressure adjustment valve set pressure, pilot valve Poppet head off an oil chamber, oil chamber 2 is equal to the pressure on the outlet pressure, the main valve of the sliding shaft 2 inside the cavity in the oil a rigid under the action of a small spring at the lowest position, the main valve and the valve slider protruding shoulder posed by all the valve port opens, pressure reducing valve without decompression.

当负载较小，出口压力低于先阀的调定压力时，先导阀的提动头关闭，油腔1、油腔2的压力均等于出口压力，主阀的滑轴在油腔2里面的一根刚性很小的弹簧作用下处于最低位置，主阀滑轴凸肩和阀体所构成的阀口全部打开，减压阀无减压作用。

According to the analysis and computational results in this thesis, although the actual structure and work conditions of the pressure vessel in nuclear power station are much more complex than that of the pressure vessel model, the program FEARPV still can get quite good convergence on the plasticity andcontact iteration. And also the program FEARPV has good value stability, and good regularity. During the heating, compression, constant temperature, constant pressure, cooling and decompression process, the regularity is basically in common with that of the pressure vessel model.

由本文分析计算可知，虽然电站核压力容器的结构及计算工况较压力容器模拟体复杂得多，然而反应堆压力容器瞬态密封有限元分析程序对塑性迭代和接触迭代仍具有很好的收敛性，数值稳定性好，得到的结果具有良好的规律性，在升温、升压、恒温、恒压、降温和降压等过程中其规律和压力容器模拟体基本相似。

Luxurious aesthetics: Kwong Kai-storey steel elegant floor coverings, like there is a wide variety of solid wood, flower type and color for customer selection, the hollow design of cellular and have sound-absorbing, sound, decompression performance, making the floor of the load-bearing capacity substantial increase in the floor also reduces the weight of the characteristics of light can greatly reduce the load-bearing floors.

豪华美观性：广凯塑钢地板装饰层美观大方、有品种繁多仿实木、花型和颜色供客户选择，蜂窝式的中空设计俱有吸音、隔音、减压性能，使得地板的承重能力大幅度的增加，还降低了地板重量，轻巧的特点能大幅度减轻楼层承重。

Refined into the present company main products: heating categories: thermostatic radiator valve, balance valve, self-acting differential pressure controller, self-traffic controllers, self-operated valves, electric control valve, to warm temperature controller, desuperheating decompression system; air conditioning products: indoor temperature controller, electric Two-, three-way valve, pressure bypass control systems, proportional-integral-type regulating valve and so on; treatment series of products: electronic water treatment device, filter backwashing , and condensed water recovery unit and other hydraulic control valves.

目前精成公司主要产品有：供暖类：散热器恒温阀、平衡阀、自力式压差控制器、自力式流量控制器、自力式温控阀、电动调节阀、地暖温控器、减温减压系统；空调类产品：室内恒温控制器、电动二通、三通阀、压差旁通控制系统、比例积分式调节阀等；水处理系列产品：电子水处理仪、反冲洗过滤器、冷凝水回收装置及其它水力控制阀门。

Note: The decompression valve role in continuing to do, there will be a part of the oil (about 1 L / min) flow back into the tank through the vent port lost the oil pump part of the output flow, so in a system, such as the use of several cut pressure valve, you must take into account the loss of pump output flow problems.

注意： 减压阀在持续做减压作用时，会有一部分油（约1 L/min）经泄油口流回油箱而损失泵的一部分输出流量，故在一系统中，如使用数个减压阀，则必须考虑到泵输出流量的损失问题。

He became prime minister in 1997 and won international acclaim for his role in the Northern Ireland peace process.

他在1997年成为总理，并且因为在北爱尔兰的和平进程中发挥的作用受到国际社会的赞许。

Mixed Page Sorting Method Using the cuttable user model, this thesis proposes a mixed page sorting method by using cutted user model in server-side and complete user model in client-side.

隐私分级利用的混合式页面排序方法针对个性化搜索中搜索结果排序的问题，本文利用隐私可控开放的用户偏好模型，提出一个在客户端和服务器端分步进行的隐私分级利用的混合式页面排序方法。