流进

It has important significance and rangy applying prospect. Based on the theory of engineering thermodynamics, this paper profoundly analyzed the work theory of torpedo turbine engine and established the mathematics model of turbine engine.

本文以工程热力学为指导，在紧密剖析涡轮机工作原理的基础上，建立了轴流式部分进气纯冲动式复速级涡轮发动机的数学模型。

A test model of four co-rotating disks was developed as the simplified version of a typical internal cooling system of a gas turbine compressor. The investigation was on the distribution of local heat transfer coefficient and the averaged nusselt number of the downstream main disk. Experimental analysis may lead to following conclusions: the distribution is not of monotony and multi-peaks were found along the disk surface,Nu increases with the decrease of the rotational reynold number Re(subscript w,Nu increases with the axial reynold number and the grasholf number.

针对航空发动机多级压气机盘腔的冷却问题，对具有轴向通流的三腔模型进行了系统的研究，通过对局部换热特性与平均换热特性的分析，可以表征旋转盘的热应力水平和相对冷却效果，结果表明表征旋转盘热应力水平的局部换热特性在旋转盘的半径上呈多峰分布，表征相对冷却效果的平均换热特性与旋转雷诺数Re、进气雷诺数Re以及格拉晓夫数Gr有关，当Re及Gr增加时，平均努塞尔数Nu随之增加，而Re的增加使之减小。

The precision and reproducibility of the blood rheometer are ensured.

确保了血液流变仪定量进样的精确度和重复性。

Objective To improve quota-sampling precision and reproducibility of the impedance blood rheometer.

目的：改进电阻抗血液流变仪定量进样的精确度和重复性。

Once the dispersion of the element of fluid which corresponds to the maximum on dispersion curve occurs, the increment of sample dispersion coefficient varies directly with the increment of manifold volume travelled through.

对应于流出曲线极大值的流体元一经分散，分散系数的增量与所通过的管路体积的增量成正比。根据串联釜模型，考察了响应曲线的方差与各变量（反应管长，载流流速和进样体积）间的关系以及方差与相应分散系数的关系。

Experiment through a water work model to the figure which turn on water tower from the hydraulics angle, from the hydraulics angle to the figure structure which turn on water tower and turn on water hole carry on a verification with excellent turn, emphasize research to turn on water tower dissimilarity under the size circumstance of the figure structure of enter the water bore water current flow Tai and release excessive water ability, water current to press a strong circumstance towards turn on water tower tower wall, scaleboard creation of pound at, and put forward more and so releasing excessive water circulate to adjust one degree way.

从水力学角度对放水塔的体形通过水工模型试验，从水力学角度对放水塔、放水洞的体形结构进行验证和优化，着重研究放水塔不同体形结构尺寸情况下的进水孔水流流态、泄洪能力、水流对放水塔塔壁、底板产生的冲击压强情况，并提出较好的泄洪运行调度方式。

I saw her white and tender, slender fingers to separate the small lips, small, middle finger touch such as cardamom rubs pedicle-like, from the depths of the charming Road, continue to have a colorless liquid is overflowing out moisture Private her department, a string of beautiful people groan of ecstasy from her ruddy interlabial the news, item of sex maniac hazy saw her, face flushed red, plump, sexy writhing carcass off saying:"Jun…… hurry up…… to your stems into the road I go…… I want you, the teachers themselves to you……"

我看到她白嫩、修长的手指分开小唇，中指轻轻按揉着小巧如豆蔻般的蒂，从那迷人的道深处不断地有无色的液体流溢出来，滋润着她的私部，一串串漂亮的、令人消魂的呻吟声从她红润的唇间传出，只见她目色迷朦，满面酡红，丰腴、性感的胴体扭动着，断断续续地说："俊……快点……把你的茎插进我的道里去……我要你，老师把自己给你……"

First of all, the improving feeding helix can not only get material into the ball mill successfully, but also increase ventilated proportion; Secondly ,making use of all sorts of new scaleboards can reform the working condition of skive substance and raise the material adaptability; Third, separating storehouse board, have not only increased control material to flow, and balanced each storehouse smash the function of ability, but also realize thickness pellet grade role; Grind tail storehouse choose hyperboloid drum liner, in axial and circumference direction have incline curved surface, can not only increase steel ball lateral grade , but also still raise steel forge , steel ball grind efficiency.

进料口螺旋的改进，不仅解决了堵料现象，而且加大了通风面积；各种新型衬板的使用，对研磨体运动状态的调节以及对物料的适应性都有了较大的改善；隔仓板不仅增加了控制料流及平衡各仓粉碎能力的功能，而且可以实现粗细颗粒的分级作用；磨机尾仓选用双曲面衬板，在轴向和圆周方向均有倾斜曲面，不仅能够增加钢球的横向分级，还能提高钢锻、钢球的研磨效率。

Retaining the main buildings, including a variety of dams, levees and seawall; Sluicing buildings, including a variety of overflow dam, spillway, sluiceway tunnel, flood diversion gates; influent building, also known as the water intake structures, such as the intake gate, deep-intake and pump station; Water buildings, If primer water tunnel, channels and aqueduct; drainage structures, such as the groin, Shun dam, revetments, diversion dike.

保留的主要建筑物，其中包括各种各样的大坝，堤防和海堤；泄水建筑物，其中包括各种各样的溢流大坝，溢洪道，泄洪洞隧道，分洪闸；进水建筑物，也被称为取水口结构，如进水口闸门，深摄入和泵站；水建筑物，如引水隧道，渠道和渡槽；排水结构，如腹股沟，顺坝， revetments ，导流堤。

Guancen Shan in Shanxi Province from the beginning to flow Huailai County, Hebei Province, Zhu Guantun Yongding River and another tributary into the post-convergence Yanghe Yongding River into the Guanting Reservoir.

从山西省管涔山起流至河北省怀来县朱官屯与永定河另一支流洋河汇流后入永定河进官厅水库。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐