自分界碼 的英文怎麼說

中文拼音 [zìfēnjièmǎ]
自分界碼 英文
self demarcating code
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 界 : 名詞1 （相交的地方; 劃分的界限） boundary 2 （一定的范圍） scope; extent 3 （按職業、工作或性別等...
  • 碼 : Ⅰ名詞（表示數目的符號或用具） a sign or object indicating number; code Ⅱ量詞1 （指一件事或一類的...
  1. First, the contour is represented by chain code, and then we find the possible matched contours by area rules and boundary rules, and computer ? aided automatic paper fragments reassembly is also realized in this paper

    首先採用鏈碼表示碎片輪廓，然後通過碎片旋轉進行搜索，採用邊界準則和面積準則進行碎片之間相似的匹配部分的判斷，達到碎紙自動拼接的目的，實現了基於計算機輔助的碎紙自動拼接復原。
  2. The basic thought of the csapfba algorithm is : the edge routers perform the state management per flow, and the edge routers differentiate between the marked flows and the non - marked flows, and the edge routers insert the relevant information into the packet header by using dynamic packet state ; the core routers divide the output link bandwidth into two parts in the light of the state information of the packet header by using class - based queueing, and the core routers allocate proportionally the bandwidth to the marked flows according to their service profiles and the current network load, and the core routers allocate the bandwidth to the non - marked flows according to the principle of max - min fairness, and the csapfba algorithm can adaptively dynamically adjust the bandwidth allocation between the marked flows and the non - marked flows

    本文在csfq演算法的基礎上，提出了一種核心無狀態的自適應的成比例公平帶寬分配csapfba （ core - statelessadaptiveproportionalfairbandwidthallocation ）演算法。 csapfba演算法的基本思想是：在邊界路由器完成基於每個流的狀態處理，將所有的流分成標記流和非標記流兩種類型，採用dps技術將有關信息編碼進分組頭；在核心路由器根據分組頭中攜帶的狀態信息採用cbq策略，將輸出鏈路帶寬分成兩部分，對標記流根據當前的網路負荷按照服務規格成比例地分配帶寬，對非標記流按照最大最小公平性原則分配帶寬，並且能自適應地動態調整帶寬分配的比例。
  3. The content of this paper is arranged as foll owing : chapter 1 introduces the concept of credit, credit risk and credit assessment, as well as the history and development of credit assessment ; chapter 2 introduces the history of ai technology, and the background of expert system and neural network. characters and disadvantages of expert system and neural network are presented respectively and the necessity of combining expert system and neural network is lightened ; chapter 3 shows the process of dealing with sample data, including the treatment of exceptional data and factor analysis, and puts forward the concrete framework of the mixed - expert credit assessment system ; chapter 4 introduces concept of object - oriented technology, and constructs object model and functional model after analyzing the whole system. it also illustrates the implementation of concrete classes by an example of rule class and the inference algorithm in the form of pseudocode ; chapter 5 introduces the structure of the whole system, the major functional models and their interfaces, and the characteristic of the system is also generalized ; chapter 6 summarizes the whole work, and points out the remaining deficiencies as well as the prospective of this method

    本文具體內容安排如下：第一章介紹了信用、信用風險、信用評價的概念，回顧了信用評價的歷史、發展和現狀，並綜合各種信用評價模型，指出這些模型各自的優缺點：第二章簡單描述了人工智慧技術，著重介紹有關專家系統與神經網路的基礎知識，通過總結它們的優缺點，指出結合專家系統與神經網路構造混合型專家系統的必要性；本章還介紹了神經網路子模塊的概念，提出了混合型專家系統的一般框架與設計步驟：第三章對樣本數據進行處理，包括異常數據的剔除、因子分析等，提出了信用評價混合型專家系統的具體框架結構，介紹了系統知識庫的主要部分、基於優先級的正向推理機制的流程、以及基於事實的自動解釋機制的具體實現方法；第四章介紹了面向對象技術，進而採用面向對象對信用評價系統進行分析，建立了對象模型和功能模型，並在此基礎上，採用c + +語言以規則類為例說明系統中具體類的實現，用偽代碼的形式描述了推理的演算法；第五章描述了整個系統的結構，對系統主要功能模塊和界面進行了介紹，並總結系統的特點；第六章總結了全文，指出本文所構造系統存在的不足以及對將來的展望。
  4. The exploitation and study of this system have got great success, compared with the ones of the same type, this system is more open and more easily used to merge with cad and cam, it runs stably, is convenient to be maintained and the interface is friendly and intuitional. its usage can be grasped quickly. according to the input information, it can automatically display different properties of nc codes in different colors, and zoom in or zoom out the figure of tool nose paths dynamically

    本系統的開發研究已取得實質性成果，與國內同類的數控系統相比，具有真正的開放性，易於實現與cad cam軟體集成，運行穩定，維護方便，界面友好直觀，易學易用，能根據輸入自動顯示不同顏色以區廣西大學頎士學趕文募于； m咖ss平臺肘開俠尤三劫肛前喊在系統開發研窮分代碼的屬性，能動態縮放顯示刀具軌跡圖形，此外，它有較好的多任務性和獨立性，能在加工時執行其它windows應用程序而不影響加工，控制器甚至能在pc端操作系統關閉時繼續完成加工，可用軟體控制面板或硬體操作面板兩種方式操縱機床。
  5. Speech coding systems are generally based on narrowband speech at present, but its frequency is restricted in 200hz ~ 3400hz and its sample rate is 8khz. with the development of the wideband speech, its bandwidth which is from 50hz to 7khz causes the quality of speech communication to approach in the feeling of face - to - face conversation, and makes the speech natural, expressive and comfortable. hence, it ’ s quite significant in researching on wideband speech coding system. in recent 20 years, the dsp and its software development kit has improved greatly, but the price has fallen sharply, thus it has more and more widespread applications now

    隨著當今世界的飛速發展，寬帶語音越來越受到人們的青睞，因為它的50hz 7khz的帶寬使得語音通訊質量接近於面對面交流的感覺，大大提高了語音的自然度、表現力和舒適度。因此，開發研製基於寬帶語音的編解碼系統具有十分重要的意義。在過去的短短二十年裡， dsp處理器的性能得到很大的改善，軟體和開發工具也得到相應的發展，價格卻大幅度地下降，從而得到越來越廣泛的應用。
  6. In whq ' s new system ， club numbers are automatically assigned when the club record is created. you ' ll likely see eight - digit club numbers for several years to come

    在世界總會的新系統里，會自動指定分會號碼，若干年後，說不定會有八位數字的號碼出現。
  7. At present the fractal based applications in image domain are approximately classified into two categories : according to the characteristic of self - similar of fractal, people imitate and compress the natural image using mapping transformation method. this is one category. the other is according to the features of fractal and fractal dimension, people set up image models, investigate the main geometric features of the images and process them effectively

    目前分形在圖像中的應用大致可以概括為兩類：一類是利用分形的自相似特性，採用映射變換的方法對自然界景物進行模擬，對圖像進行壓縮編碼；另一類是根據分形及分數維的特徵參量來建立模型，通過對模型參數的研究，有效地進行圖像分析和處理。
  8. And more than 70 % hardware are tested during microcode self - test since the execution of micro program can cover other data paths. boundary scan is designed according to ieee1149. 1, and some other instructions such as degug, runbist are provided to support internal fault testing, online debugging and built - in self - test besides the several necessary insructions. internal scan is implemented by partial scan, through this the boundary of logic component and user - cared system registers can be selected to be scanned

    Bist用於測試cpu的微碼rom ，其它ram則利用微碼rom中的微程序進行測試，而微程序的運行則可以順帶覆蓋其它數據通路，從而使高達70 %的硬體得到測試;邊界掃描按ieee1149 . 1標準設計，除必備的幾條邊界掃描指令外，還提供了debug 、 runbist等指令以支持內部故障測試、在線調試及內建自測試;內部掃描採用部分掃描策略，選擇邏輯部件的邊界及用戶關心的系統寄存器進行掃描，從而實現了硬體邏輯劃分，方便了后續的測試碼產生和故障模擬，並為在線調試打下了基礎。
  9. Meanwhile, the paper analyzes the inner logic of the postmodern characters, their ciphering function and fragmentation of the self in the extremely difficult text

    同時，文章還討論了人物在混沌世界中的內在邏輯、代碼功能以及自我的分裂等后現代主義特徵。
  10. Since the current key technology - corba in distributed object technology is introduced to the field of network management, it has become the core technology driving the development of network management it has the unparalleled superiority : easily creating the expansible network management model ; adapting to the retractility of network management system ; offering open and standard interface ; separating the users " interfaces from manager ' s code ; integrating with the programming language ' s advantage ; offering high compatibility and availability. integrating with web and java makes the network management based corba more stranger

    以corba為代表的分散式對象技術一經引入，便成為推動網路管理技術發展的核心技術，它具有其它技術無法單獨取代的優越性：便於創建易於擴展的網路管理應用框架、可以適應網路系統的可伸縮性、可以提供開放和標準的介面界面、可以將用戶界面和管理方代碼分離、可以結合各種編程語言各自的優越性、可以提供更高的容錯性和高可用性，而與web技術、 java技術的結合使得基於corba的網路管理如虎添翼。
  11. As an distributed computing model, corba is provided with feature of object - orient, inter - platform and inter - language etc., corba is becoming the core technology driving the development of network management. it has the unparalleled superiority : easily creating the expansible network management model ; adapting to the retractility of network management system ; offering open and standard interface ; separating the users " interfaces from manager ' s code ; integrating with the programming language ' s advantage ; offering high compatibility and availability. integrating corba with snmp web and java makes the network management based corba more stronger

    Corba技術是一種分散式計算模式，它具有面向對象、跨平臺、跨語言等特性，它正在成為推動網路管理技術發展的核心技術，它具有其它技術無法單獨取代的優越性：便於創建易於擴展的網路管理應用框架、可以適應網路系統的可伸縮性、可以提供開放和標準的介面界面、可以將用戶界面和管理方代碼分離、可以結合各種編程語言各自的優越性、可以提供更好的容錯性。
  12. Civil air defense alarm system was a system to dispense antiaircraft alarm sig - nal, hand hostile air attack informational communication to urbanite at wartime. it is a particular informational communication system of the civil air defense depart - ment, and can not be taken place. at the development trend of digitaliza - tion, unitization, integration of civil air defense communication, the civil air defense alarm system is developing too, for adaptation to the require of both future war and peaceful dual, and enhancing civil air defense communication system ' s directing automation. in recent years, development of different kinds of communication technology infuses new clearly energy into communication, especially spread spectrum communication, because of its strongly interference - free feature, invisibility best, realizable code division multiple access and antimultipath wane and so on merit, gets extensive use at wireless region ; the corresponding spread spectrum chips emerge as the times and get boom, which provides advantag e to realization of the circuit of spread spectrum communication. at the same time, in company with the advance of electronics level, the single chip microcomputer has a great development, world renowned chip manufacturer pushout respective products one after another, the kinds of which are too many to statiste

    在人防通信的數字化、一體化、綜合化必然的發展趨勢下，人防警報系統也不斷發展，以適應未來戰爭和和平時期的雙重需要，提高人防通信系統指揮自動化。近年來，各種通信技術的發展給通信注入了活力，擴頻通信更因其抗干擾能力強、隱蔽性好、可實現碼分多址和抗多徑衰落等優點在無線領域得到了廣泛應用；其相應擴頻處理晶元應運而生並得到迅速發展，這為擴頻通信的電路實現提供便利。同時隨著微電子工藝水平的提高，單片微型計算機有了飛躍發展，世界上著名的集成電路晶元製造商紛紛推出各自的產品，單片機型號之多，已達到難以統計的地步。
  13. As a complex nonlinear dynamics behavior, chaos is a general phenomenon in nature and is one of the most important discoveries in the 20th century later. chaos, which is generated by non - linear dynamical system, possesses many unusual characteristics and these characteristics enable chaos to have a great charming prospect and practical value in secure communication field. recently, chaotic communication has become a new and promising subject, so this dissertation selects it as research direction, and analyses emphatically the applications of chaos in cdma communication system. the main works are as follows : ( 1 ) chaotic phenomena and its related problems are summarized, and these problems, such as the relation of spread - spectrum code in cdma communication system and chaotic sequences, and the relation of chaotic synchronization and system secret performance, are discussed

    混沌是一種特殊復雜的非線性動力學行為，也是自然界普遍存在的現象，被認為是二十世紀末期最重要的科學發現之一。有確定性非線性動力學系統產生的混沌具有許多奇異的特性，顯示了混沌在保密通信等領域有著誘人的應用前景和重大的實用價值，目前，混沌理論在通信中的應用是一個全新的前沿課題。本文以此作為研究方向，著重分析了混沌在碼分多址通信系統中的應用。
  14. Much of the power of gis lies in managing vector graphic, such as displaying graphic data, requiring, editing, spatial analysis, etc. otherwise, gis give decisions - support for management and planning, while mis is the pure management information system, and in this system, mis do the jobs like city construct management, house property management, virescence management, etc. the system, which combines gis and mis, will conquer the localization of the mis, resolve the questions that the mis can ’ t resolve, for example, spatial information statistic

    這些工作為gis的深層次研究與應用提供了可行的技術和方法，為開發基於gis的管理信息系統（ mis ） 、辦公自動化系統（ oa ） 、決策支持系統（ dss ）等提供了借鑒和參考。在該系統開發過程中，作者主要負責了gis子系統、城建管理子系統需求分析、架構設計、數據庫設計、界面原型設計、詳細設計、編碼以及系統測試等工作。
  15. Through talks and discussion, distinguished speakers from the academia, private and public sectors shared with the audience various topics like electronic storefront, electronic payment, goods fulfillment, digital certificates, experience sharing and e - commerce know - how

    當日來自學術界私人及公營機構的講者透過演講及討論與赴會人士分享不同課題：網上商店電子繳費貨品送遞數碼證書經驗分享及電子貿易須知與技術。
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