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In this algorithm, the direction-of-arrival is assumed to be a discrete random variable with a priori probability density function defined on a set of candidate points. Whether or not the secondary sample is required is based on the a posteriori probability distribution of a set of candidate point"s, which can be calculated from the array received signals. And then, the resulting beamformer is a weighted sum of the beamformers pointed at the latest set of point"s, which are combined according to the value of the a posteriori probability for each pointing direction.

在该算法中，期望信号的波达方向被看作是一个定义在若干候选波达方向上的离散随机变量，由阵列接收信号计算出各候选波达方向的后验概率，并将后验概率的分布作为是否需要进行二次采样的判断标准；随后，对各波达方向上的波束成形权值线性加权，便可得到自适应波束成形器，权系数为各候选波达方向的后验概率值。

Carry on structure analysis to the spare parts first, understand its structure characteristics to choose suitable semi-finished product and the semi-finished product manufacturing of the reasonable a craft thus;Then the technique request of spare parts carries on analysis, understanding it each process superficial accuracy grade and the surface rough degree, make it process the fixed position in the process and clip a tight way in assurance inside the scope of economic accuracy, draw up the machine of spare parts to process craft process thus and further, choose each work preface to process equipments and craft material, the assurance slices to pare dosage and craft size, computing the man-hour of each work preface settle sum.

首先对零件进行结构分析，了解其结构特点从而选择合适的毛坯以及合理的毛坯制造工艺；再零件的技术要求进行分析，了解其各加工表面的精度等级以及表面粗糙度，使其在经济精度的范围内确定加工过程中的定位和夹紧方式，从而进一步拟订零件的机械加工工艺过程，选择各工序加工设备以及工艺装备，确定切削用量以及工艺尺寸，计算各工序的工时定额。

Fill a clean, dry and accurately weighed pycnometer with the substance being examined (keep the temperature below 20°C or that specified under individual monograph), fix the thermometer (no air bubble is left in the pycnometer). Place the pycnometer in a water bath maintained at 20°C or the specified temperature, allow to stand in the water bath for several minutes, so as to raise the temperature of the content to 20°C or to the temperature specified in the monograph.

取洁净、干燥并精密称定重量的比重瓶，装满供试品（温度应低于20°C或各品种项下规定的温度）后，装上温度计，置20°C（或各品种项下规定的温度）的水浴中放置若干分钟，使内容物的温度达到20°C（或各品种项下规定的温度），用滤纸除去溢出侧管的液体立即盖上罩。

Based on mechanism and vehicle theories theoretical analysis is pursued and normal driving conditions are put forward. The relations are analyzed between load distribution and power consumption. Mechanical formula is proposed. Furthermore in this paper the theoretical model of the total power consumption is established, and the relations of the total minimized power consumption with the air-cushion pressure and the fan revolution are discussed. The optimum operation point is put forward. The dynamic digital simulation studies are carried out on the operating procedure of the half-track air-cushion vehicle on soft terrain. Mechanical parameters and soil mechanics characteristics affecting vehicle power consumption and riding performance are analyzed. At the same time according to the model formula, the automation control problem is discussed. It is a theoretical instruction for further automation control.

本文还从力学和车辆原理的角度进行了理论分析，推导了半履带式气垫车的需求功率及正常行驶条件，研究了气垫压力和功率消耗之间的关系，提出了力学模型公式；建立了半履带式气垫车总功率消耗的理论模型，研究了最小功率消耗时功率与垫压及表征气垫车行驶状态的各参数的关系，分析了相应的影响因素，并提出了最佳工作状态的定义；同时进行了半履带式气垫车在软地面的行驶过程的动态数字仿真试验研究工作，对影响车辆功率消耗和行驶平顺性的各力学参数和土壤参数进行了分析，得到了各运行状态参数的变化规律，验证了最佳工作状态和最佳垫压的理论，根据力学模型公式对进一步的自动控制问题进行了探讨，为系统的控制提供了理论指导。

For the sake of getting more economic or effective controllers, a mapping law is proposed that the sub-systems in a space are mapped algebraic equally into another space to reduce differences by optimal theory. No any restrictions are added to the controlled systems, and without need to solve coupled Lyapunove or Riccati equalities.

2考虑了各子系统之间的层次差异，提出了变换规则，通过代数等价变换将各子系统映射到另一空间，借助优化理论，消除各子系统之间的差异，从而获得更经济、更有效的控制器。

And when they were come in, they went up into an upper room, where abode both Peter, and James, and John, and Andrew, Philip, and Thomas, Bartholomew, and Matthew, James the son of Alpheus, and Simon Zelotes, and Judas the brother of James.

恢复本 他们进了城，就上了所住的一间楼房，在那里有彼得、约翰、雅各、安得烈、腓力、多马、巴多罗买、马太、亚勒腓的儿子雅各、热烈派的西门和雅各的兄弟犹大。

And when they were come in, they went up into an upper room, where abode Peter and John, James and Andrew, Philip and Thomas, Bartholomew and Matthew, James of Alpheus, and Simon Zelotes, and Jude the brother of James.

他们进了城，就上了那座他们所居住的楼房，在那里有伯多禄、若望、雅各伯、安德肋、斐理伯、多默、巴尔多禄茂、玛窦、阿耳斐的儿子雅各伯、热诚者西满及雅各伯的兄弟犹达。

I also pointed out some of the views you, your baby may be scared, my baby is so before, to see the elderly experienced so scared to say this is a result of people with a good approach is to cook eggs , and then a cooked egg shell should be immediately stripped of the egg inside out, and then the silver film or silver rings on the inside of eggs in a clean handkerchief get wrapped in the baby's body face hands feet total Calvary digital twist to twist to the attention of eggs when the baby's Calvary twist when the total bit faster action, or else it will scald the baby, about 3 minutes or so rubbing it in to take a look at silver film, silver film, if there is discoloration , it is being scared to death of the baby, pay attention to when the eggs boiled eggs should like to take this up when hot去弄can not be allowed to冷掉, otherwise there would be no effect, you need to look at or try this approach, my experience that is the case, the baby is now my home has been 1 week 3 months, and would like to give you help

我也提一些意见吧，宝宝可能是吓到了，我的宝贝之前也是会这样，有经验的老人看到这样子就说这是吓到了，结果用了士办法就好了，就是把鸡蛋煮熟，然后鸡蛋一煮熟就马上要把壳剥掉，把里面的蛋黄拿出来，然后把银片或银戒指放在鸡蛋里面在拿一块干净的手帕包起来在宝宝的脸手身子脚各各总位搓来搓去，注意当把鸡蛋宝宝的各各总位搓时动作要快，不然这样会烫到宝宝，大约搓三分钟左右吧，在把银片拿出来看一下，如果银片有变色的话，那是宝宝被吓到了，注意了当鸡蛋煮起来时鸡蛋要趁烫的时候去弄不能让它冷掉，否则就没有效果，你看一下要不要用这种的办法试一下，我的经验是这样，现在我家的宝宝已经1周3个月了，希望能带给你帮助

She tells him about smooth-skinned Jacob and his hairy twin Esau—and of the cunning ruse by which Jacob tricked their blind father Isaac into mistaking one son for another, and so secured a paternal blessing.

雅各皮肤光滑，而以扫满身长毛，雅各用精明的诡计让眼瞎的父亲以撒把兄弟俩的身份搞混，并得到了父亲的祝福。（译注：这是圣经里雅各争夺以扫继承权的故事，原本父亲以撒准备为以扫祝福，依法律把财产赐给他，可是雅各从利百加那儿听说了这事，于是把自己扮成以扫，骗取了父亲的祝福，得到了原本属于以扫的财产。

This text go to to new course high school physical teaching material go on, analyze, sum up every chapter of knowledges order first, put the knowledge structure of every chapter in order out, and every knowledge order in whole high school physical permutation order of teaching material ordering, putting high school physics whole knowledge structure chart in order every knowledge according to new course on this basis.

本文对新课程下高中物理教材进行分析，先归纳各章节的知识点，整理出各章节的知识结构，并在此基础上根据新课程中各知识点在整个高中物理教材的排列顺序将各知识点整理成高中物理整体知识结构图。

Life. But the intrinsic way of the Internet by wire confines accessing and using of the network information.

然而，Internet固有的有线连接方式大大限制了人们对网络信息的访问和使用。

I have a strong persuasion that this is true .

我坚信这是正确的。