减压的

Finally, simulate dynamic mathematic model by MATLAB software, and get a series of dynamic curve of Vacuum's sidetrack from feed-in to static state.

最后使用MATLAB对建立的动态数学模型进行仿真，得到一系列侧线油组分浓度变化的过渡过程曲线，从而了解了减压精馏塔的动态特性。

Rotate the handle to a certain position, so that the distance between the nozzle baffle within the scope of work, pressure reducing valve to enter the work state of the pressure chamber 5 with the nozzle and the decrease of distance between baffle increases, so promoting the spool, Open the intake valve port 9, that is, air flow to exit the same time, through the pore back to the previous chamber 4, with the pressure regulator spring balance.

将手柄旋转到一定位置，使喷嘴挡板的距离在工作范围内，减压阀就进入工作状态中气室5的压力随喷嘴与挡板间距离的减小而增大，于是推动阀芯，打开进气阀口9，即有气流流到出口，同时，经孔道反馈到上气室4，与调压弹簧相平衡。

It seems that the sport full with male spirit, but in fact the major is aerobatic exercise. People can unbosom themselves, reduce pressure and keep fit through swing fist, kick and shot.

看上去这么有男子气概的运动方式，其实主要是以有氧为卖点的，在不断地挥拳、踢腿和喊叫声中，完成宣泄、减压和健身的过程。

Removal of high concentration of ammoniacal nitrogen discharged in rare earth production process by VMD is basically studied in this paper, and VMD can achieve the purpose of ammoniacal nitrogen removal and reuse of recovered ammonia at the same time.

进行了减压膜蒸馏法处理含高浓度氨氮的稀土冶金所排废水的基础研究，该法可达到脱除废水中高浓度氨氮及回收氨回用于生产过程的目的。

According to the different pathological changes, clearing synovium, biting off or gouging cataplasis cartilage, trimming asperous articular surface and sclerotin surface, stripping hyperplastic osteophyma, drilling under the cartilage to decompress, biting off and gouging injury glenoid labrum, dislodging corpus liberum, lavaging articular cavity with physiological saline and other therapeutic tools were applied.

根据不同病变情况，镜下采取清理滑膜、咬除或刨削退变的软骨、修整不平的关节面和骨质面、磨除增生的骨赘、软骨下微钻孔减压、咬除并修整损伤盂唇、取出游离体、生理盐水灌洗关节腔等治疗手段。

3To introduce a minimally-invasive technique of a new percutanous external spinal fixation assistanted minimally-invasive surgical procedure treating thoralumbar fracture and analyse its clinic applicable area and value. [1]According to advantage of spine external transpedicular fixation technique and limitation of traditional percutanous external transpedicular fixation,design a new percutanous external transpedicular fixation.

(1)根据脊柱外固定技术的优点，传统脊柱外固定器的不足自行研制一套新型脊柱外固定器(WS-1型)；(2)取7具新鲜小牛腰椎标本，自制实验不稳定性骨折模型，把实验分成正常A组、骨折模型B组、新型脊柱外固定器固定C组、新型脊柱外固定器固定联合PVP技术D组，分别按顺序测试四组的三维稳定性，并测试A组、C组与D组在300N轴向压缩实验，再行统计学分析比较；(3)应用新型脊柱外固定器联合椎间盘镜微创椎管减压技术和PVP技术手术治疗胸腰椎骨折，病例选择：本组病例共69例，年龄自10岁-70岁，平均年龄56.3岁。

In Jiawang PFBC pilot plant,the gas bypass is a safety pass while the system starts up,or the gas-turbine has malfunction and reduced load.The attemperator and the depressurizer are the key equipments of the bypass.

贾汪 PFBC- CC燃煤联合循环发电中试电站的烟气旁路系统是机组启动或烟气轮机甩负荷和发生故障时高温高压烟气的安全通道，旁路中的减温减压装置是其关键设备。

OBJECTIVE In order to reduce the damage of negative pressure from cardiotomy suction on red blood cell and endocardium during extracorporeal circulation, we developed a cardiotomy suction relief valve and applied clinically.

作者：乔建民，高立兵，王委三目的为了减轻体外循环心内吸引力过大，所产生的负压对红细胞和心内膜的破坏，将研制的一种心内吸引减压阀我们在临床试用。

Results:the clinical manifestation of postoperative gastroparesis was abdominal distention,vomit,no obvious celiodynia and normal gas discharge by anus in majority patients,weak enterocinsia was shown by barium meal x-ray of alimentary canal opacification,and unobstructed anastomotic stoma shown by gastroscopy.52 patients relieved from gastrointestinal decompression,nutrition support,water-electrolyte metabolism balance,gastrointestinal motility medicine and combined integrated traditional chinese medicine and western medicien treament.conclusion: diagnosis of postoperative gastroparesis mainly depends on clinical manifestation,gastroscopy has significant value in diagnosis of grastroparesis.when mechanical is excluded,non-surgical treatment way should be adopted and would have satisfactory therapeutic effect.

结果：术后胃瘫的临床表现主要为腹胀、呕吐、无明显腹痛，大多数患者排气正常，消化道x-ray钡餐造影提示胃蠕动差，胃镜检查吻合口通畅。52例患者进行胃肠减压、营养支持、维持水电解质代谢平衡治疗，并应用促进胃肠蠕动的药物及中西医结合治疗等非手术治疗后，均缓解。结论：手术后胃瘫的诊断主要依据临床表现；胃镜检查有其重要价值；排除机械性梗阻后，采取非手术治疗，可取得满意疗效。

If you see a bunch of files when your ebook is open or running, it means that your computer is decompressing the secure data from your ebook before showing the ebook to the viewer.

如果你看到一束电子书是当你的档案公开或跑步，这意味着你的电脑资料的安全，是从你减压电子书电子书展示给观众面前。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。