查询词典 power of a number

Administrative power has received people's extensive concern as common power," Administrative Procedure Law " limits the scope of accepting cases of the administrative case in the concrete administration's behavioral category, a large number of abstract administrative behaviors existing will be excluded in and realistic, this is a piece of very great gaps and omissions on the system.

行政权力作为公权力受到了人们的广泛关注，《行政诉讼法》把行政案件的受案范围限定在具体行政行为的范畴，而将现实中大量存在的抽象行政行为排除在外，这在制度上是一个很大的缺漏。

The main job and contribution of this paper are as follows:Based on narrowband signal processing, we propose a new method for FH signal blind detection and blind parameter estimation. Firstly, compute the cross-correlation function of FH signals from multichannels, then we get the cross power spectral density matrixCSDM Secondly, select the hops of FH signals from the CSDM via processing and analyzing the CSDM, meanwhile reduce the influence coming from noise, fixed frequency signal and other interferences; Lastly, estimating the DOA of every hop and according to the DOA, we can separate the hops, get the number of FH signals and their parameters. Propose a new method for designing the threshold in FH signal detection. This method makes it easy to get the threshold by theoretic computing and it can extremely reduce the interference of non-FH signals.Based on broadband signal processing, we propose a new method for FH signal blind detection and blind parameter estimation. Firstly, get the DOA of the signals by wideband spatial spectrum estimation; secondly, separate the signals by spatial filtering using wideband beamformer; Lastly, we propose two methods for FH signal blind detection and blind parameter estimation, one is for several constant hop-rate FH signals whose dwell-time are different and another is for a single FH signal whose hop-rate is alterable.By employing spatial interpolation in broadband signal beamforming, it can reduce the number of antenna elements and corresponding RF modules, A/D converters, etc. It can also eliminate the mutual coupling between antenna elements while getting the narrower main beamwidth and lower sidelobe level.

本文的主要研究工作和贡献如下：●提出了一种基于窄带处理的FH信号盲检测和参数盲估计的实现方法，即首先求出多路信号之间的互相关，进而得到互功率谱密度矩阵，然后通过对CSDM进行对折处理来抑制噪声、定频信号及其他干扰的影响，并将所有属于FH信号的hop(每一跳的驻留时间在时频图上持续的线段)从CSDM中筛选出来，最后用阵列信号处理中的到达方向估计理论在频域中估计出各个hop的方向参数，利用方位信息完成FH信号分离并得到FH信号的数目及其各自的参数集；●提出了一种确定FH信号检测门限的策略，该策略不仅使得检测门限能够通过理论计算得到，而且还显著地抑制了非跳频信号的干扰，从而能有效地检测出FH信号；●提出了一种基于宽带处理的短波FH信号盲检测和参数盲估计的实现方法，即首先利用宽带空间谱测向技术得到接收信号的DOA，然后采用宽带波束形成技术对特定方向进行空间滤波，实现多个信号的分离，最后分别提出了两种FH信号的盲检测和参数盲估计方法，第一种方法适用于空间某个特定方向上存在着几个驻留时间不同的恒跳速FH信号和其他干扰信号的混合信号，第二种方法适用于空间某个特定方向上仅含一个可变跳速的FH信号和噪声的混合信号；●将空间插值的概念和宽带波束形成技术结合起来，提出了一种基于频域处理的宽带恒定束宽的波束形成方法。

More just it is,doubtless,if it come to force,that a less number compel a greater to retain,which can be no wrong to them,their liberty,than that a great number,for the pleasure of their baseness,compel a less most injuriously to be their fellow slaves. They who seek nothing but their own just liberty,have always the right to win it,whenever they have the power,be the voices never so numerous that oppose it.

毫无疑问，如果使用强力的话，少数人迫使多数人保留少数人所享有的自由，这对于多数人来说是无可非议的，而且比多数人为了满足自己的低级趣味，以最有害的方式迫使少数人寻求自己的正当自由的人，只要他们有权力而反对的人数绝对不足以推翻它，那么他们总是有权力获得这一自由。

Parallel processing characteristic of the Residue Number System is display a high "area × power × delay" performance in VLSI. Modulo adder is one of the basic units in RNS, meanwhile, its performance has decided the performance optimization of the Residue Number System.

余数系统中的并行处理特性在VLSI系统中表现了很好的"面积×功耗×时延"特性，而模加法器作为构建RNS系统的基本单元之一，其性能决定了余数系统的性能优化。

Our company is a waste recovery and sale of the world brand new and second-hand professional electronic components and electronic equipment suppliers, including the public, industrial grade, microprocessor, microcontroller, memory, linear circuits, logic circuits , power modules, connectors, NI-GBIP card, ICT switch plate, AC \ DC power supply, screen generators, and various specifications oscilloscope, spectrum analyzer, such as high-tech products covering electronic communications, instrumentation, aerospace , medical equipment and other industries we adhering to the "sincere cooperation, mutual good faith" concept, with good product quality and after-sales service, competitive price advantage, as well as the quick and timely delivery cycle, the enthusiasm for the vast number of clients to provide comprehensive quality supporting services.

我公司是一家经营回收兼销售世界全新和二手品牌的专业电子元器件和电子仪器的供应商，提供包括民、工业级、的微处理器、微控制器、存储器、线性电路、逻辑电路、电源模块、接插件、NI-GBIP卡，ICT开关板，AC\DC电源，视屏产生器和各种规格的示波器，频谱分析仪等高新技术产品，覆盖电子通讯、仪器仪表、航空航天、医疗设备等行业我们秉承"精诚合作、诚信互惠"的理念，凭借良好的产品质量和售后服务，有竞争力的价格优势，以及快捷、及时的交货周期，热情为广大客户提供全面优质的配套服务。

Because coefficient matrix of power system is anisomerous real number matrix,adopting QR Arithmetric for a small-scale or middle-scale power system is a great feature of my project.

由于电力系统的系数矩阵为不对称实矩阵，对中小规模的电力系统采用求特征值和特征向量比较好的 QR 算法是本方案的一大特点。

In recent years, the company has completed 125 MW power plant in Sichuan Minjiang River unit, 125 MW unit of Pingdingshan in Henan, Shaanxi water-power plants of 300 MW Unit, Chengdu, Sichuan Wayao three 55 MW power plant unit of the overall task of construction and the construction of the Sichuan, Chongqing, Guizhou, Henan, Guangxi, Guangdong, Fujian, Hunan, and so a large number of 1,200 square meters to 10,000 square meters of hyperbolic cooling towers, 60 ~ 240 M Xin, such as its smoke 50 cigarettes or tower construction, construction output in 2003 from the 21000000-2004 years 55 million, from 2005 the 110000000-2006年230 million for four consecutive years of double the rate of increase has created one after another miracle!

近年来，公司先后完成四川岷江电厂125MW机组、河南平顶山125MW机组、陕西清水川电厂300MW机组、四川成都三瓦窑电厂55MW机组的整体建筑工程施工任务，并承建了四川、重庆、贵州、河南、广西、广东、福建、湖南等一大批1200㎡～10000㎡的双曲线冷却塔，60～240M烟囟等其计50座烟塔的施工，施工产值从2003年的2100万到2004年的5500万，从2005年的11000万到2006年23000万连续四年翻倍的速度递增，创造了一个又一个的奇迹！

Type of permanent magnet bodies ZN73M vacuum circuit breaker for indoor installation, air-insulated, for the opening and closing of the different nature of the power load for the city network, rural power grid, power grids, such as mining and railroad construction and renovation projects, especially used in the current scope of operations and the frequent breaking of the short-circuit operation required a certain number of occasions.

ZN73M型永磁机构真空断路器为户内安装、空气绝缘，用于开合各种不同性质的电力负荷，适用于城网、农网、矿山及铁道等电网建设和改造工程中，尢其是用于在工作电流范围内频繁操作和对短路开断操作次数有一定要求的场合。

Our customer base includes Guangzhou, PSA's ports, Nansha Port, Sinotrans Guangdong, Guangzhou South Railway Station, Guangzhou Baiyun International Airport's air cargo company, Guangzhou Shuangqiaoshan shares, Guangzhou Libang paint, the doors BU Swire Qiyou, Guangzhou Blue Moon biotechnology companies, DuPont Shenzhen, Dongguan, Samsung, LG Chemical Co., Nestle Dongguan, Dongguan Jiu Long Paper, Akzo Nobel Co., Sinopec Guangzhou Branch, the U.S. special Chemical, Guangzhou Hung Jen Group, Formosa Plastics Group, Foshan Kohler, the South China Sea Asia Aluminum, steel Hengda Maoming, Guangzhou Power Station Group, Guangdong, even the power plant in Guangdong, Vinda Paper Ltd., South Li Kam mind Food Co., Ltd., Guangzhou Blonde Technologies AG, Guangzhou Colgate, Guangzhou Pharmaceutical Group in a medicine, the Guangzhou Nansha Longsha company, good for Chemicals Limited, and so a large number of well-known enterprises, the main company Sales and service delivery METTLER TOLEDO - United States Weighing products are: Truck, Floor, hook scales, bench, explosion-proof Weighing; weighing process with the weighing module materials, instruments, laboratory and industrial electronic scales , And other analytical instruments.

我们的客户群包括广州港务集团属下各港口、南沙港、广东外运、广州铁路南站、广州白云国际机场航空货运公司、广州双桥股份、广州立邦涂料、卜内门太古漆油、广州蓝月亮生物工程公司、深圳杜邦、东莞三星、LG化学公司、东莞雀巢、东莞玖龙纸业、阿克苏诺贝尔公司、中国石化广州分公司、安美特化学、广州宏仁集团、台塑集团、佛山科勒、南海亚洲铝业、茂名恒大钢铁、广州发电厂集团、广东粤连电厂、维达纸业有限公司、南方李锦记食品有限公司、广州金发科技股份公司、广州高露洁、广州广药集团中一药业、广州南沙龙沙公司、好来化工有限公司等一大批著名企业，我公司主要销售和提供服务的梅特勒-托利多衡器产品有：汽车衡、平台秤、吊钩秤、台秤、防爆衡器；过程称重用的称重模块料、仪表；实验室及工业用的电子天平、分析仪器等。

7 Z \/ l$~ Wwww.wangfans.com Wang's pitching plan rarely changes. He will attack the strike zone with his power sinker. When the power sinker is down in the strike zone, he usually produces a lot of groundball outs and keeps his infielders busy. He has made significant progress with the development of his slider in 2007 and, as a result, has increased his number of strikeouts.

u ^$ a1 e9 G！ uwww.wangfans.com 王小民的投球计画很少改变，他用强力伸卡球攻击好球带，当强力伸卡球在好球带内偏低的位置时，他通常制造很多滚地球出局，让他的内野手们忙翻天，在2007年他的滑球大有进步，结果让他的三振数得以增加。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。