内流的

The swirl number of secondary air has a great influence on the combustion. When swirl number is smallS

二次风旋流强度的变化对炉内燃烧影响较大，旋流数过小时S

The simulation results demonstrated that flow field in sprayed calciner is mostly the symmetrical sprayed flow.

结果显示：喷腾分解炉内的流场基本为喷射流，且流场基本对称。

Objective To evaluate whether the internaltube discharge time have influence on therapeutic effects in the patients with internaltube drainage of laparoscopic choledocholithotomy.

目的：探讨腹腔镜胆总管切开取石及置管内引流术后内置引流管排出时间对疗效的影响。

Laparoscopic choledochotomy with endobiliary catheter and primary closure of CBD is a safe, effective and feasible procedure for the management of choledocholithiasis.

腹腔镜胆总管切开探查后放置胆道内置管引流胆总管一期缝合是一种安全、有效、可行的胆道引流方法。

Combining the fluid mechanics in porous medium and the geometry, the author considers the artificial barrier as a filter cake, research on the vadose rule on the condition of the coercibility and the non-Newtonian fluid flow, establish the formula of artificial barrier pressure drop and thickness, probe the formula of the thickness of artificial barrier for the pressure in the fracture,the coercibility, the smallest stress of barrier and the rheological property of fracturing fluid.

结合渗流力学和几何学，将人工隔层视为滤饼，在对人工隔层中渗流规律的研究中考虑了流体的非牛顿性和人工隔层的可压缩性，建立隔离层压降与厚度之间的关系式，探索人工隔层厚度与缝内压力、人工隔层可压缩性、上下隔层最小主应力、压裂液流变性等之间的关系。

The up-flow zone and down-flow zone are fit together, which make the structure of reactor much compacter, and the less area taken Three-phase separator replaces the secondary settling tank, it has detter capacity and less sludge, frees of phenomena of sludge bulge.

内循环流化床中，升流区和降流区组合在一起，反应器结构更加紧凑，占地面积更小，并以较小的三相分离器代替二沉池，处理能力高，污泥产量小，无污泥膨胀现象。

The flow pattern and flow field in the energy dissipater in tunnel are simulated with the two-dimensional numerical model under different operating conditions.

通过比较各种追踪自由面的方法，选择了流体体积法来模拟自由水面，并与RNG k-ε紊流模型耦合建立了无压隧洞内消能工的水气二相流数学模型。

Finally , author analyzed and compared these two schemes on the aspects of technology and economy according to the wholly structure optimizing process and outcome, and recommended the final scheme of the right banks diversion tunnel of Gongboxia Power Station reconstructed into a horizontal swirling flow internal dissipater tunnel.

最后根据整个体型优化过程与结果，从技术与经济对比分析两个方面，对公伯峡右岸旋流泄洪洞进行了选型研究与方案比较，提出了公伯峡水电站右岸旋流内消能泄洪洞的最终推荐方案。

Result: all the 82 cases,15 were treated with right hemihepatectomy,26 with left hemihepatectomy,10 with quadrate lobectomy,7 with right posterior lobectomy,24 with localization lobectomy.postoperative pathdogic:75 were liver cell carcinoma,7 were carcinoma of bileduct.one case with postoperative hemorrhea,hemostated by reoperation.3 patients with biliary fistula,2 cases were cured by drainage,1 case was cured by ercp.no one died in operation.10(12.2%) died in half year,27(32.9%) died in one year.conclusion: control the indication and amount of heratectomy,contral hemorrhea,treat incised wound of liver correctly and prevent postoperative complications ,that can guarantee the effect of hepatectomy.

结果：右半肝切除15例、左半肝切除26例、肝中叶切除10例、肝右后叶切除7例、肝局部切除24例。术后病理诊断为肝细胞癌75例、胆管细胞癌7例。本组术后近期出血1例，再次手术止血；胆瘘3例，2例行腹腔引流治愈，1例行ercp置管引流治愈；无手术死亡。术后半年内死亡10例（12.2%），1年内死亡27例（32.9%），余45例现均存活。结论：掌握肝切除手术指征及肝切除量、严格控制术中肝出血、正确处理肝创面及术后并发症，才能保证手术治疗的效果。

The thermosyphon two-phase flow in lunate channel is a kind of fluctuation flows.

文中定义了弦月形通道内热虹吸沸腾的五种两相流流型。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！