压出

The principal machine of flyash autoclave-curing-brick product line, full automatic hydraumatic molding machine, was manufactured through taking some advanced techniques internationally. The product line contains of mixed material feeding, distributing to mould, stage compressing and molding,, drawing-out of body, picking, delivering, piling of body, and locating of trolly, which whole procedure is full automatic.

蒸压粉煤灰砖生产线中的主机设备---全自动液压粉煤灰砖成型作业线吸收了国际先进技术，从混合料喂料、向模具中布料、分阶段加压成型、出坯、取砖、传送、码坯、小车自动定位与推进全过程实现了全自动化流水线作业。

Hydraulic fracturing breccia can be joggled joint and the veins have clear fluid evidence. It is found that the fractures were developed in the crust around the uncompacted belt. Hydraulic fracturing experiments were conducted by using composite samples consisting of micrite and sandstone.

通过对大港滩海区沙一段下部岩心观察和薄片分析，识别出水力破裂角砾、砂岩脉、水力破裂裂缝及活化同沉积裂缝4种水力破裂作用产物，水力破裂角砾之间具有可拼合性，脉体具有明显流体作用痕迹；本区水力破裂发生于欠压实带周围的&壳&中。

On the basis of producing status quo of outlying oil well and stripper/low permeability oil well,a new type of mobile pumping equipment—CYC20 pumping truck is developed.It is based on the underbalance production principle,using specially made swab direct produce crude oil in casing.

针对边远油井、低产低渗油井开采的现状，研制开发出了一种新型移动抽油设备———CYC2 0型抽油车，它根据负压采油工艺原理，利用特制的油抽子在套管中直接抽汲原油进行采油。

And gradually, I could almost feel the pressure that comes from that imaginary power, unnamable, which squeezed my innate 'ugly-side', or 'selfishness' out of me,-nasty.

而且他对于我，渐渐的又几乎变成一种威压，甚而至于要榨出皮袍下面藏着的&小&来。

And gradually, I could almost feel the pressure that comes from that imaginary power, unnamable, it squeezed the innate 'ugly-side', or 'selfishness' out of me,-nasty.

而且他对于我，渐渐的又几乎变成一种威压，甚而至于要榨出皮袍下面藏着的&小&来。

The high quality, unoxidized plate ingots are manufactured. Diffusion/rolling welding composite processing is designed to coat the Al-Li ingots. The thickness of coating layers can be controlled accurately between 0.05-0.10mm.

使用楔形块轧制方法，评价了均化处理和在轧制温度对Al-Li合金铸锭临界塑性变形压下量D的影响，结果指出，可根据材料强度要求选择C制度均化，Al-Li合金都显示出有优良的热轧塑性，D值在50-60%。

A basic relational model for tip leakage mixing loss of unshrouded blades for compressible flow was derived from theoretical analysis of Denton. Relationship. It reflected the influential factors such as blade surface static pressure, chordwise distribution of tip clearance, discharge coefficient and total pressure loss coefficient in the tip region.

借鉴Denton不可压叶尖泄漏损失的理论分析，推导出可压缩流动中叶尖泄漏掺混损失基本关系式，其集中反映了尖区叶表压强、叶尖间隙、泄漏流流量系数及总损失系数影响。

A basic relational model for tip leakage mixing loss of unshrouded blades for compressible flow was derived from theoretical analysis of Denton. Relationship. It reflected the influential factors such as blade surface static pressure, chordwise distribution of tip clearance, discharge coefficient and total pressure loss coefficient in the tip region.

借鉴Denton不可压叶尖泄漏损失的理论分析，推导出可压缩流动中叶尖泄漏掺混损失基本关系式，其集，中反映了尖区叶表压强、叶尖间隙、泄漏流流量系数及总损失系数影响。

The combined production of vertical and horizontal wells can make horizontal well production rates be 2 to 5 times greater than unstimulated vertical well rates, but the areal sweep efficiency is less than that of vertical well pattern untill when the perforation ratio is greater then a certain value, which depends on the pattern of the combination. Seven spot pattern of the combination of vertical and horizontal wells has some advantages over others.

当水平井和直井联合面积布井时，在同样的压差下，水平井的产量要高于相应直井井网的直井产量的2～5倍，但只有当穿透比达到一定程度，或水平井达到一定长度时，其波及系数才高于相应直井井网的波及系数（五点法井网的穿透比界限为0.521，七点法井网的穿透比界限为0.430），因而在水平井开发油气田时，必须保证水平井一定的长度，这样从长远的观点，水平井才能显示出优势，对比性分析表明，水平井和直井的七点法联合布井和直井井网以及水平井和直井的五点法联合布井井网相比，具有一定的优势，数值模拟表明，在水平井和直井的联合面积布井的各种方式中，改进的九点井网是一种较好可取的布井方式。

Numerical simulation results of rotating stall flow phenomenon inside a centrifugal compressor with vaneless diffuser by solving three-dimensional Reynolds averaged compressible N-S equations using commerical CFD software CFX adopting RNG k-ε turbulence model are presented.

使用商业计算流体力学软件CFX求解三维雷诺平均的Navier-Stokes方程组，结合出口气腔模型对某带无叶扩压器的离心压缩机的旋转失速现象进行数值模拟。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。