隨機加網 的英文怎麼說
中文拼音 [suíjījiāwǎng]
隨機加網
英文
random screening-
With the rapidly development of computer network technology and the widely use of network technology in every walk of life, people transmit data through computer network more and more frequently, including all kinds of secret information ( for example, military secret ; bussiness secret ; personal private information ). today, as a result of poor security of our network system, we can not prevent the transmittied information from stealing and modifying unlawful. thus, the computer network technology is applied to our daily life restrictedly. recently, many network applications with voip ( for example msn messenger ; dialpad ; distributed multipoint multimedia conferences ) take no measures to encrypt their data
隨著計算機網路技術的迅猛發展和網路技術在各行各業中的廣泛應用，人們通過計算機網路傳輸數據日益增加，其中包含了各種機密信息（例如軍事機密信息、商業機密信息、個人隱私信息等） 。由於目前的網路系統缺乏足夠的安全性，不能有效防止網路上所傳輸的信息被非法竊取和修改，因而極大地限制了計算機網路技術在日常工作中的應用。當前，基於voip技術的各種網路應用，如msnmessenger ， dialpad ，以及一些分散式多媒體會議系統，竟然未採取任何加密措施Along with the a enhancing proportion of hydroelectricity in the whole electricity system in our country, the increase of the single unit capacity, the faults ratio of the large - scale hydropower units is more and more important to the whole system safe operation, if we do n ' t manage it well, it will cause the collapse of the whole system and bring a great loss of country ' s economy, hi addition, accompany with " to dispart plant and grid, connect to the grid according to the price " put into practice, how to control the production cost of the power plant has to be put into consideration
隨著我國水電在系統中所佔比重的增加及單機容量的增大，大型水電站和機組的故障率對系統的安全運行也越來越重要，如果處理不好，甚至會引起整個系統的崩潰，給國家帶來巨大的損失。另外，隨著我國「廠網分開，競價上網」的逐步實施，如何控制發電廠的生產成本，也將提上各個電廠的議事日程。Develop as the development of socialist market economy, the buildup of idea of people goods economy, the person with thin idea of a few legal system, below the drive of economic interest, illegal building takes up the road is produced or waste material of rubbish of operation of stone of blast of market trade, cut into a mountain, mining, dump and building is formed to be banned repeatedly inside formulary control division more than ; use illegally, embezzlement, pollution, destroy, destroy highway the road is produced and trade of strike of facilities of larcenous highway transportation, machines and tools, equipment, raw material, steel is cultivated and the random on highway check that set a station, chaos collects fees, random amerce, highway is shown street change spread ; exceed restricted transport to be defeated the in good condition, safety that waits for minatory highway, expedite the development with highway career, of benefit of the economic benefits of highway, society and level of road network service rise, more and more rely on what road politics government works to strengthen
隨著社會主義市場經濟的深入發展，人們商品經濟觀念的增強，一些法制觀念淡薄的人，在經濟利益的驅動下，非法建築物佔用路產或在規定控制區內形成集市貿易、開山炸石、采礦作業、傾倒垃圾和建築廢料屢禁不止；非法利用、侵佔、污染、毀壞、破壞公路路產和盜竊公路交通設施、機具、設備、原材料、盜伐行道樹以及在公路上亂設站卡、亂收費、亂罰款，公路呈街道化蔓延；超限運輸等威脅著公路的完好、安全、暢通和公路事業的發展，公路的經濟效益、社會效益和路網服務水平的提高，越來越依靠于路政治理工作的加強。Due to the continuous progress of techlnology and fast increment of information capacit } r, especially the development of network technology and multi - media technolog } r. data process has transformed from the traditional rnode to a nex ' ! - stvle mode. for instance svstematic structure transformed from terminal host computer rnode to client / server struct - ure mode, network circumstance transformed from lan to internet
隨著技術的不斷進步和信息量成倍地增加，特別是網路技術和多媒體技術的發展，使信息處理從傳統模式向新型模式轉變，如體系結構從終端主機方式到客戶服務器結構方式、網路環境從局域網到internet等開放網、信息結構從結構化到非結構化等，這些變化必將促使信息檢索技術的研究和不斷發展，以滿足人們對提高信息獲取能力的需要。To observe the curative effect of central serous chorioretinopathy ( csc ) treated with modified wulingsan and laser coagulation, the patients were randomly divided into three groups, the results showed that modified wulingsan and laser coagulation is a better treatment for csc
摘要觀察五苓散加減合激光治療中心性漿液性脈絡膜視網膜病變，採用隨機分組比較的方法，中藥合激光治療組與激光治療組、中藥組相比具有顯著性差異，提示五苓散加減合激光是治療中心性漿液性脈絡膜視網膜病變的較好方法。Abstract : a strong ilmit theorem for the weighted sum of discrete random sequences is gotten by the method of net differentiability
文摘:利用網微分法，給出了離散型隨機變量序列加權和的一個極限定理。As to the stochastic simulation of stochastic biological processes, if only use stochastic petri net, although it has standard graphics expression, which is isomorphic to markov chain, along with the increase of models ’ scale and complexity, the number of states will increase exponentially, so it is very difficult to analyze models by the method which stochastic petri net has ; if only use stochastic algorithm, which has rapid simulation speed, but lack of intuitive graphical expression
對于隨機生物過程的模擬，如果只採用隨機petri網模擬生物隨機過程，其優點是形象、直觀，缺點是隨著模型的規模和復雜性的增加，狀態的數量呈指數性地增長，出現模型狀態空間的爆炸問題，用隨機petri網本身的分析方法很難分析整個系統的性能;如果只採用隨機模擬演算法模擬，其優點是速度較快，但是缺少形象的圖形表達，不利於模擬技術的應用。Along with the development of modern education technology which bases on the kernel of multi - media computer and network technology, teaching on line has become more and more fashionable. as a supplementary for traditional teaching method, it not only has the function of traditional teaching method but also has some characteristic such as sharing the teaching resource, separating teaching time and space, advantageous for suiting teaching methods to students and etc. it became an efficient way to solve the contraditions between the knowledge explosion and study time limited, lt is also an dfficient way to solve the contradition between shot of teacher and increasement of learner. lt proved the fundation and technological guarantee to put the policy into practice that entire nation in education and education in all one ' s life. so it is quite worthwhile for all educators to consider how to develop more and better networked teaching resources and it became an important mission to them
隨著以計算機技術和網路技術為核心的信息技術的發展和普及，網上教學成為當今教育界的熱門話題。作為傳統教學方式的有益補充，它不僅能夠實現傳統教育的功能，而且具有許多獨特的優勢：諸如教學資源共享、教學時空分離、更有利於因材施教等，從而成為在「信息時代」解決「知識爆炸」與「學習時間有限」的矛盾以及「從教人員不足」與「受教人員增加」的矛盾的有效途徑，也為實行「全民教育」 、 「終身教育」提供了可靠的物質基礎和技術保障，如何開發更多基於網路的教學資源成為教育工作者的使命。With the increase of computer quantity, the management method of computer room is transformed from manual pattern to latticing management
摘要隨著計算機數量的增加，機房的管理方式由以前的手工轉變為網路管理模式。Based on the spectral irradiance measured with the sun - atmosphere ultraviolet spectrum radiometer ( sauvs ) developed by the institute of atmosphere physics and the changchun institute of optics and fine mechanics, chinese academy of sciences, measuring the direct and scatter irradiance spectrum of ultraviolet waveband which arrives in beijing global surface, giving a method of retrieving the aerosol optical depth ( aod ) and put up with primary results that exponential function can fit the retrieval results according to its visibility, putting forth different coefficients and functions on variable visibility, also giving a primary analysis on the aod in dust - storm day and some contrast between sun - day and dust - storm day, analyzing the ratio between scatter and total irradiance, and its relationship with atmosphere mass and total atmosphere optical depth, lastly contrasting with the survey results by aeronet beijing station, the results of retrieval is in reason, this work gives some help in researching the co - effect of aerosol - radiance - climate and makes preparation for further survey on the radiance characteristics of dust
利用中國科學院大氣物理研究所與長春光學精密機械研究所合作研製的太陽?大氣紫外光譜輻射計（ sauvs ） ，測量到達北京地表的太陽直接和散射紫外光譜輻射，導出了大氣氣溶膠的光學厚度。初步結果表明：北京紫外波段大氣氣溶膠的光學厚度在絕大部分情況下隨波長的增加而單調減小，用指數函數可以較好地擬合反演結果，統計得到了三個水平能見度狀況下擬合函數的系數值和公式表達式；初步分析了揚沙、浮塵、沙塵暴天氣條件下氣溶膠光學厚度的特點，並與一般晴朗天氣條件下的氣溶膠光學厚度特點做了比較分析；分析了太陽紫外譜輻射中散射輻射與大氣質量、大氣總光學厚度的定性關系和定量表達式；最後與全球氣溶膠監測網路（ aeronet ）北京站的資料做比對，表明反演結果基本合理。Our experiment data shows clearly that, with the policy routing mechanism of present internet, the monbid character of ip incomplete connectivity has reached to a quite degree, in other words, it is much asymmetric and non - transferable. furthermore, this irrational situation becomes worse remarkably with enlarged scale of internet
通過本文的實驗研究表明，在internet網路目前的路由機制下，所建立的ip邏輯連接具有相當程度的連通不完全的病態特徵。不對稱和不可傳遞的現象在隨著as的網路規模的增加而顯著增長。The goal of this paper, is to research one kind of intelligent electronic appliances network which has the following characters : the connection between the electronic appliances or between the electronic appliance and the inter net is realizable ; the operation methods of all kinds of electronic appliances which locate at home, can be set by the user through the pcs at home or outside home which can access to internet ; the electronic appliances can acquire the information and the services from the service provider web stations automatically when the operations is required ; the new composed electronic appliances network or the electronic appliances which are just to join the network, can be " plug & play " without user " s setting, the electronic appliances themselves accomplish all the settings
本文撰寫的目的，就是研究和探討一種智能化的家電網路，使其具備以下特點：家電與家電以及家電與網際網路的相互連接成為可能；各種家電的運作方式，可以由家庭內部以及連接到網際網路上的計算機隨時設定；隨著運行工作的需要，家電能夠自動向各種服務提供網站獲取相關信息以及服務；新組建的家電網路以及新加入家電網路中的家電，無須用戶的設定，接上電源后即可投入工作，一切參數的設置均由家電獨立完成。By the algorithm, we can make our life more automatical. encryption techniques of digital images are very practical and crucial techniques. this thesis makes a depth research on these two fields, and its major contributions are as follows : 1st
數字圖像加密技術是隨著計算機網路多媒體技術和現代電子商務的不斷發展，在機要、軍事、政府、金融和私人通信等領域中逐漸形成的一項非常實用又亟待快速發展的關鍵技術。The amount of relay protection setting is increased along with rapid devejopment of power network and increase of the amount of power network node. so the stand - alone computer, g / s modes have not been satisfied the need of developing power system. it is necessary that let the related computers to work out the fault of power system in time
隨著我國電力事業的快速發展，電網大規模擴建，使各級電網節點數量不斷增加，這大大增加了繼電保護整定計算量，而故障計算占其絕對的比例，因此基於單機版和c s模式的電網故障計算軟體已經或即將不能滿足電網擴建的要求，必須讓多臺連網的計算機同時進行故障計算。Define a random route, which pass through all the grid node, on the condition of given n conditional datum, get a value on the first grid node from the conditional distribution of stochastic variable, add the new value into the conditional datum as a new conditional data. on the condition of current n + 1 conditional datum, get a new value from conditional distribution of stochastic variable on the next node again. then continue until all the nodes gets own value
定義一個經過所有網格節點的隨機路徑，在給定n個條件數據的情況下，在第一個網格節點處從隨機變量的條件分佈中抽取一個值，將這個新值加入到條件數據集中，在給定的n + 1個條件數據的情況下，在節點處從隨機變量的條件分佈中抽取一個值，重新進行，直到所有節點被模擬完為止。In this thesis, the basic problem of network security, some correlative protocols and cryptology are discussed at first, math theory in point is also studied. especially, a sort of new matrix method of solving quadratic equation over gf ( 2m ) is given, which is the key of selecting random point over elliptic curves. no better solution has been found in related literature in the world. compared with ieee p1363 ' s method, it is easy to implement the software and obtain high efficiency, etc. then the basic operation of elliptic curve is debated and the steps of finding secure curve and basis point over gf ( 2m ) are presented. moreover, the encryption and decryption schemes of the ecc are designed and the security problem of ecc is also considered. in the end, ecc by koblitz curves are implemented
文章首先討論了網路安全基本問題、網路安全協議和密碼學；對相關數學理論進行了研究，特別是給出了一種新的求解gf （ 2 ~ m ）上二次方程的矩陣法，而它是選取橢圓曲線上的隨機點的關鍵步驟，和ieeep1363的方法相比，它有易於軟體實現、效率高等優點，在國內外相關文獻上還未見到更好的求解方法；接著討論了橢圓曲線的基本運算，進而給出了在gf （ 2 ~ m ）上選取安全曲線及基點的步驟；文章還設計了橢圓曲線加密系統的加解密方案，討論了橢圓曲線系統的安全性問題。最後文章就koblitz曲線加密系統進行了軟體實現。From now on till 30 september 2003, book online, refer friends, and you could win an hp photosmart 7150 color photo printer, a cd - wma - mp3 portable player or parknshop cash coupons ! rules of the contest making an online booking within the promotion period, you will get 2 points
即日起至2003年9月30日期間參加網上康體通用戶推薦計劃，即有機會贏取可以直駁數碼相機列印相片的hp photosmart 7150結合cd wma及mp3功能的隨身聽，以及百佳現金券。Because the weight space formed by the bp neural network ' s global error function, which include extreme point, is a hyper - surface, considering the initial parameters of bp neural network ' s structure, so the bp neural network has a inherent deficiency of easily falling into local minimum
由於bp神經網路的全局誤差函數構成的權值空間是包含多個極值點的超曲面，加之即網路訓練開始網路結構參數是隨機給定的，因而bp神經網路在學習訓練中容易陷入局部極小。State estimation used by least square algorithm is usually done at the condition of unknown of it " s statistic property. to make the estimate error least, this paper introduce weight function and use weight least square algorithm ( wls ). the result of simulation shows that the precision of estimate result is highly enhanced and this method can satisfy the need of move and control of the power system
在不知道隨機干擾信號統計特性的情況下，採用最小二乘法對電力系統的運行參數進行狀態估計，為了使估計誤差的方差矩陣最小，本文引入權函數使用加權最小二乘法，使估計結果的準確性大大提高，模擬結果顯示，該方法完全能夠滿足電網運行和控制的要求。Unified weighting network for measuring video continuous random noise
測量視頻連續隨機雜波用的統一加權網路分享友人