地方法

In this thesis, I summarize the theoretical calculation method, applied scope and notice of siphonic drainage system, and point out the advantage of siphonic drainage system compared with gravitation drainage system. In the archetype experiment study of siphonic drainage tube, I adopt different tube diameter and different structural height to survey the drainage volume and press in different place. I observe various kinds of flow state, and get chief factors which influence hydraulic peculiarity of system as the tube diameter or structural height, and find out the relevance of factor to flux. I apply CFD Fluent software and adopt standard k-ε model and RNG k-ε model, then use finite volume method and second-order upwind scheme to discrete numerical model, while coupling numeration of velocity field and press is based on SIMPLE. In the numerical simulation of curved part of tube, siphonic drainage tube experiment system and multi-outlet siphonic drainage system, I make research on internal velocity and press of system in different project condition by changing the tube diameter of curved part, negative press value in tube export and improving the quantity of water gutter. This thesis first adopts a method of combining archetype experiment and numerical simulation to study the siphonic drainage system, test and verify the validity of experiment and numerical simulation, and makefurther study on system, it solves the problems of limited testing conditions, and has a logical results, it can provide a valid method for optimizing and designing the drainage tube-net system. The conclusion have referring value for study and design of siphonic drainage system.

本文首先对虹吸式排水系统理论计算方法、适用范围以及注意事项做出总结，并分析了虹吸式排水系统的优势；再对虹吸式排水管道进行原型试验研究，采用不同管径不同立管高度，对系统流量、管道压强进行量测，观察了各种工况下的流态，对其水力特性进行研究分析，找出影响水力特性的落差、管径主要因素以及与排水量的关系；进一步应用计算流体力学Fluent软件，采用标准κ-ε模型与RNGκ-ε模型，计算过程应用有限体积法和二阶迎风格式对数值模型进行离散，速度和压力的耦合采用SIMPLE算法，分别对系统弯管段、虹吸排水管道试验系统、多斗虹吸式排水系统进行数值模拟分析，通过改变管段弯头处半径、管段出口负压值、增加雨水斗数对不同工况下系统内部的速度和压力进行研究；本文首次采用结合原型试验与数值模拟相结合的方法，对虹吸式屋面雨水排水系统进行研究，试验与模拟相互验证，并进行拓展，很好地解决了虹吸式屋面雨水排水系统由于试验条件限制问题，结果正确合理，为排水管网系统设计和优化研究提供了有效的方法，对工程设计有较好的参考价值。

In accordance with chaotic essence of speech signals , syllable segmentation in continuous speech is researched by fractal theory . an approach of syllable segmentation using variance fractal dimension is proposed , its performance is analyzed in detail . the method can discriminate between voiced and unvoiced , between surd and sonant , but it can hardly discriminate between sonant

本文根据语音信号的混沌本质，利用分形理论研究了汉语连续语音中的音节分割问题，提出了基于方差分形维数的音节分割方法，并详细分析了该方法的性能，它能很好地解决了无声与有声、浊音与清音间的分割问题，但很难解决浊音间的分割问题，当浊音相连且过渡段较短时，该方法无法实现它们之间的分割。

So Sony is on to a winner. It can make all sorts of bold claims about how its Gran Turismo cars are the same as the real thing because no one will ever be able to prove it wrong. Those who earn enough digital money to buy the computer cars will have no time left for earning the real spondulicks. So they won't have a proper car to compare with the interpretation on the PlayStation.

其实，SONY是一个赢家，它可以以各种方法说GT里的车如何如何地真实，而且又因为没有人能真正地证明它是错的，那些每天都在去赚游戏里的钱的人为了买游戏里的车耗尽时间，所以他们都没有时间赚真的钱，而且他们也不会真正地有一两OK的车去比较游戏里的车

Dis- Fly away lonely souls into the endless sky so far away When you're all alone Feeling down and lonely Tell me what you see deep inside your soul You only know who you are So don't be afraid Just open your heart to me You will spread your wings like an eagle Learning how to fly in the sky Just like the sun rises after the rain you'll shine in the air Take off your mask and be true to your heart trust yourself and fly away Into the light of joy and truth Where there's a grief there will always be a hope For a place where we can be who we wanna be Your tears may fade away But always keep the faith and live tomorrow Break through the night away into a brand new day Life's just begun Yeah, feelin' the melody of eternity It has the power to set us free Travlin' through the galaxy with only space around Follow the suns peaceful sound It's time for us to end this illusion Fightin' ourselves will only cause confusion Shinin' light is the key of life Let's all get together and make this better I don't know how but there has got to be a way There are times when I Wish I could just disapear Far from this place of pain and hurt If only I could be gone There's something in your eyes Pulls me back from running away Oh, yes it's hard sometimes But now I'm strong enough to tell the sadness goodbye Just like the moon fills the night with the stars I'll dance in the air Seek in the darkness there's nothing to fear I will stand and fly away Into the night I'll find the truth The pain never ends but there's always be a hope To be free eternally in this galaxy To live another day the sun will show the way and I will follow Break through the night away into a brand new day My journey goes on Into the light of joy and truth Where there's a grief there will always be a hope For a place where we can be who we want to be Your tears may fade away But always keep the faith and live tomorrow Break through the night away into a brand new day Your journey's begun

阴间的神-飞孤单的灵魂进入在如此远处的永无止境的天空之远之内当你全部很孤独的时候感觉下来和孤单的告诉我你在你的灵魂里见到起来深的你只知道你是谁如此不害怕仅仅对我开放你的心你将会像一只鹰一样传布你的翅膀学问该如何在天空中飞仅仅在雨之后喜欢太阳上升你将会在空气中发亮脱掉你的假面具而且忠于你的心信赖你自己和飞行之远进入欢喜和事实的光之内哪里总是有伤心事在那里意志是一个希望对于我们能是的一个地方我们想要当谁你的泪滴可能褪色离开但是总是保存信心和活的明天进入商标新的日子之内夜晚之久突破仅仅被开始的生活是的，feelin'永恒的曲子资讯科技有力量释放我们 Travlin'经过银河由于只在附近隔开跟随太阳和平的声音资讯科技是我们结束这一个幻影的时候 Fightin'我们自己只将会引起混乱 Shinin'光是生活的钥匙全部让我们聚在一起而且使这变成更好我不知道如何除了那里之外已经开始是一个方法有时代此时我希望我可以正直的 disapear 离痛苦和伤害的这一个地方很远如果只有我可能不见了某事在你的眼睛中从逃走把我拉回来哦，是的资讯科技努力地有时是但是现在我够强壮来告诉悲哀再见仅仅喜欢，月亮将夜晚装满星我将在空气中跳舞黑暗的找寻没有东西害怕，我将会站而且飞离开进入夜晚之内我将找事实痛苦从不结束但是总是有是一个希望在这银河中是自由地永恒地在另外的一个日子居住太阳将会表示方式而且我将会跟随进入商标新的日子之内夜晚之久突破我的旅程继续进入欢喜和事实的光之内哪里总是有伤心事在那里意志是一个希望对于我们能是的一个地方我们想要当谁你的泪滴可能褪色离开但是总是保存信心和活的明天进入商标新的日子之内夜晚之久突破你的被开始的旅程

Experiments with sunspot activity data show that the method is better than traditional forecasting approaches and neural network approaches,and can be applied to forecasting of some no...

对年平均太阳黑子数的预测结果表明，该方法比传统的时间序列预测方法和神经网络预测方法的预测精度高，可以很好地应用于某些非平稳时间序列的预测中

Phase correlation and then reaches image mosaic by graph cut and poisson image fusion.graph cut is used to find a globally optimized seam-line for deghosting while poisson image fusion is used to realize smooth mosaic without exposure difference.a new weight calculation method based on the statistics of guadient direction histogram is presented here in order to robustly realize graph cut.an edge transition poisson image fusion method is also proposed to reach exposure difference removal

该方法在相位校正的基础上将图切割和泊松融合相结合实现拼接，图切割用于搜索全局最优的缝合线以去除鬼影，泊松融合用于曝光差异的处理。本文给出新的基于梯度方向直方图统计的权值计算方法，实现稳定的图切割。另外，本文还设计出重叠过渡的泊松融合方法，较好地完成图像合成。

But from the point of view of Marxist method, Trotsky's analysis of the Soviet Union of that period as a transitional or intermediate social formation is very relevant to our approach to contemporary China.

但是，从马克思主义的方法的角度来看，，托洛茨基对那个期间苏联的分析，把苏联看作一个过渡或中间的社会形态，相应地，这个方法也是我们对当代中国的分析方法。

In order to deal with the design problem, this paper discusses the predigested method for calculating the thickness of the replacement underlayer, and presents the revision of the predigested calculation method for the rectangular foundation.

为了更好地解决换土垫层厚度的设计问题，文章分别对条形基础和矩形基础换土垫层厚度的简化计算方法进行探讨，并主要针对矩形基础换土垫层厚度的简化计算方法提出了修正方法。

This paper is on the basis of analysedding and summarized that these projects were blown up and tested materials in the past, use fracture mechanics, the dynamics blast theory and finite element analytical method, have carried on the system, detailed analysis and describes to this kind of method of blasting, proving theoretically that can cut the base rock effectively in this kind of method of blasting, reduce base blowing up stress value inside the rock , play and protect underpart base rock blow up into the function influenced in vibration, and blew up mechanism and analysed the main influence factor blown up according to it, had put forward the rational optimization measure to the relevant parameter when implementedding and blown up .

本文在分析总结以往这些工程爆破试验资料的基础上，运用断裂力学、爆破动力学理论及有限元分析方法，对这种爆破方法进行了系统、详细的分析及论述，从理论上证明此种爆破方法可以有效地切割基岩面，降低基岩内部的爆破应力值，起到保护下部基岩不受爆破振动影响的作用，并根据其爆破机理分析了爆破的主要影响因素，对实施爆破时的相关参数提出了合理的优化措施。

Since the lengths of the line segments and the angles between line segments are treated as representation parameters, it is convenient to construct energy function and to deal with displacement and length constraints. Based on this advantage, a parametrical model for human body is proposed, which can easily produce human body models with different feature sizes. The above method is just suitable for polylines. Therefore, a generic deformation method for both discrete curves and surfaces is presented. The energy function is constructed by analyzing the relationship of the points before and after deformation. Together with the displacement constraints, the deformation problem is converted to a convex quadratic programming. A necessary condition for constraint points and a sufficient condition for the uniqueness of solution are given. The proposed method can be combined with skeleton-driven animation to control the deformation.

将线段长度与线段之间的角度作为表示参数，既有利于能量函数的构造，又便于处理位移约束和长度内蕴约束条件，利用这一优势，将其应用于三维人体的参数化建模，可以方便地产生具有不同特征尺寸参数的人体模型，由于这种方法只适用于折线变形，具有较大局限性，因此，本文进一步提出一种较通用的离散曲线曲面变形方法，通过分析变形前后的位置关系来构造能量函数，再加上位移约束条件，将变形问题转化为一个凸二次规划问题，并且给出了约束点应满足的必要条件及模型解唯一的充分条件，这种方法还可以与骨架驱动变形的思想相结合，能更好的控制变形。

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。