压下

Patent, and then the blade-to-blade flow was computed by solving the two-dimensional steady Navier-Stokes equations, finally, overall performance and internal flowfield characterization were obtained and analyzed.2. As to radial matching between blade sections, preliminary investigations were developed from three aspects such as stall margin customizing technique, control technology of tip clearance flow, prediction model and control technology of corner separate.a On basis of reviewing on methods of achieving the goal of stall margin in design process of fan and axial-flow compressor, in conjunction of understandings on "Sweep/Dihedral", stall margin customizing technique was put forward; two-dimensional performance prediction method for stall margin customizing was developed, it can consider influences of radial stacking patterns of blade sections and axial distances between blade rows conveniently and rapidly.b A simple model for tip leakage mixing loss of unshrouded blades for compressible flow was presented.

二、叶片基元展向匹配方面，本研究从影响负荷最大化的叶身展向积迭注：原(来源：ABC论文35网www.abclunwen.com指掠弯是裕度定制的一部分，为方便论述，本文将此统一论述为裕度定制、叶尖间隙、叶片与端壁角区这三个最重要因素出发，探讨了各因素影响负荷最大化的机理，并由此给出了最大负荷设计过程中的技术措施和努力方向。1从掌控风扇/轴流压气机裕度方法回顾入手，探析了美国和俄罗斯裕度控制方法及相应特点，结合对&掠/弯&因素的认识提出了裕度定制技术：并开发了能够体现裕度定制思想的二维特性预估方法，可在二维层面下方便快捷地考虑以掠/弯为代表的叶片基元展向积迭以及叶片排间轴向间距带来的影响；2借鉴Denton关于不可压叶尖泄漏损失的理论分析，推导出适用于可压缩流动的叶尖泄漏掺混损失计算的基本关系式。

Relatively brief pumping phases at relatively high flow rate alternated to phases of not pumping provide for a volumetrically adequate refreshing or the electrolytes present in the battery compartments and contrast the formation of gradients in the bodies of electrolyte.

在相对高流动速率下的相对短暂的抽压阶段交替变为非抽压阶段，可以使存在于电池隔间的电解质在体积上得到充分的更新，并可以使得电解质体内的梯度更加明显。

Will wear surface, such as import Roland four color press embossing drum made better by the abradability manufacturing spheroidal graphite cast iron, but often business card printing and membership card to make same size, the Nano-imprint lithography surface at the paper wirelike tearover occurs, resulting in a depression reworking cards and membership cards making large product, then the imprinted a white wall bars which will affect the quality of products.

滚筒暗地也会磨损，例如不入口罗兰四色机的压印滚筒，虽是由耐磨性较好的球墨铸铁创作发明，但在必然制卡和会员卡制作统一规格的产物后，压印滚筒暗地在纸边处会爆发线状的磨损凹下，以致再制卡和会员卡制作尺寸较不小的产物时，该处的痕迹便呈现一条白杠，感化产物质量。

Will wear surface, such as import Roland four color press embossing drum made better by the abradability manufacturing spheroidal graphite cast iron, but often business card printing and membership card to make same size, the Nano-imprint lithography surface at the paper wirelike tearover occurs, resulting in a depression reworking cards and membership cards making large product, then the imprinted a white wall bars which will affect the quality of products.

滚筒暗不天也会磨损，例如不入口罗兰四色机的压印滚筒，虽是由耐磨性较好的球不朱铸铁创息发明，但在必然制卡和会员卡制息统一规格的不产物后，压印滚筒暗不天在纸边处会爆发线状的磨损凹下，以致再制卡和会员卡制息尺寸较不小的不产物时，该处的痕迹便呈现一条白杠，感冻不产物质量。

The leaching residue was cyanided to recover gold and silver in the presence of rich oxygen.

在较低的压力下(氧压0.4-0.6MPa)对所得精矿进行氧压氨浸，使硫转化为硫酸铵，铜进入溶液，金银留在浸渣中。

Spring-loaded foot for free-motion embroidery, quilting and free form monogramming.

透明的脚座可清楚的看见压线的位置，使用时多将送布齿降下，靠双手自由移动车缝物件的位置，多用於车缝拼布作品的压线，适用刺绣机种

Ultra-high strength 23Co 14Ni 12Cr3MoE steel was shot peened and the surface residual stress of shot-peened specimens was determined during rotating bending fatigue by X-ray diffraction method.The surface residual stress decreases greatly in the first 10 cycles and it is steady alter 100 cycles.

工件表面的残余应力，对其疲劳性能具有重要的影响，喷丸强化工艺主要利用的就是在表层产生一定数值大小的残余压应力以提高疲劳抗力，但喷丸残余压应力在疲劳过程中并不是稳定的，在一定外力或/和温度的单独或共同作用下，残余应力可发生松弛['一5]。

Based on plate-beam structure and layer-plate model, the time delay on sloughing rockburst in mines is studied.

研究表明，在压应力集中区内，近自由表面的裂纹在低侧压时，将平行于壁面沿最大压力方向扩展，在一定的压力下，受自由表面的影响，这种扩展是不稳定的。

The Gascat differential pilot configuration guarantees the main regulator stability and eliminat es pulsing, pumping action of regulator when operating at high usually occur in operation of high turn down or high differential pressure .

卡司凯特轴流式 Horus 差压型导压设计，确保主减压阀在巨大起伏与高压降状况下的性能稳定。

When 20 kg acceleration is inputted, the potential distribution of piezoresistor device terminals,the corresponding stresses of the piezoresistive element and the current location are also obtained,which testifies the anti-over loading ability from the stress location in the fix-end cantilever.

在20kg加速度的输入下，得到了压阻块应力的分布，以及电流的大小及分布，和悬臂梁的应力大小及分布，验证了加速度计的抗过载能力。标签微机电系统压阻加速度计 MEMS piezoresistive accelerometer

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。