數字實體 的英文怎麼說

中文拼音 [shǔzìshítǐ]
數字實體 英文
numeric entity
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 字 : Ⅰ名詞1 （文字） character; word 2 （字音） pronunciation 3 （字體） form of a written or printed ...
  • 實 : Ⅰ形容詞1 （內部完全填滿 沒有空隙） solid 2 （真實; 實在） true; real; honest Ⅱ名詞1 （實際; 事實...
  • 體 : 體構詞成分。
  • 數字 : 1. （表示數目的文字; 表示數目的符號） figure; digit; numeral; character; numeric character 2. （數量） quantity; amount
  1. The construction of land use status information system improves the accuracy and the trends of times of land use information, it automatically stores, manages, researches, inquires, counts, analyzes, renews and defends land use status graph which is digital, solves the problem of the renewal of land use status graph and data. it provides not only modern technology means for everyday professional work in county level land management department, but also basic data and scientific basis for land use renewable investigation, dynamic monitoring, land use totality planning. on the other hand, it lays a foundation for the establishment of cropland transform system, land exploitation and readjustment, approvable management system of construction project used land, management system of rural land register

    土地利用現狀信息系統的建設，提高了土地利用現狀信息的準確性和現勢性，實現了對土地利用現狀圖件的存儲、管理、檢索、查詢、統計、分析、變更、維護的數字化和自動化，從根本上解決了土地利用現狀圖及數據的更新問題，不僅為縣級土地管理部門的日常業務工作提供了現代化的技術手段，而且為土地利用變更調查、動態監測、土地利用總體規劃提供了基礎數據和科學依據，為農地轉用制度、土地開發整理、建設項目用地審批管理制度及農村地籍管理制度的建立莫定了現代化基礎，同時也可為土地利用動態監測、土地利用規劃、建設用地的審批和管理提供技術服務。
  2. Introducing the theory and application of boundary element method on the sound radiation, giving the process of solving vibration noise radiation problem using boundary element analysis software ; presenting the coupling theory and the combination analysis of finite element method and boundary element method, and doing relevant analysis based on close drum shell ; programming the noise data simulation program using the numerical calculation software, simulating the acoustic and pressure data of a key point in the transient response acoustic field of the close drum shell, realizing the audibility of the noise, using the virtual reality tools to simulate the vibration noise of the drum shell ; combining the finite element method and boundary element method to analyze the vibration noise radiation of some gear box, and completing the whole simulation process of the vibration noise of the gear box

    綜合介紹了邊界元法在聲輻射問題上的理論及應用；並給出了運用邊界元法分析軟體求解振動聲輻射問題的過程。闡述了有限元法和邊界元法的耦合理論及組合分析方法，並以封閉鼓形薄殼為分析對象進行了相應的分析。利用數字計算軟體編制了噪聲數據模擬程序，並模擬了通過組合方法分析封閉鼓形薄殼瞬態響應聲場而獲得一關鍵點的聲壓數據，實現聲音的可聽化，隨后通過虛擬現實工具實現了該情形下橢球殼振動噪聲的虛擬模擬。
  3. The structure of this paper goes like this, the first chapter introduce the development of e - b / l in practice and in laws. and draw a conclution that the electrification of the b / l is a history tide. in the second chapter, on the basic of reseach the security trap in e - b / l running, 1 conclude six security elements of, e - b / l : the liability of the system, the authenticity of dealers ' identity. the integrity and secrecy of electronic data, and the validity and evidence effectiveness of electronic data. from the third chapter to the eighth, 1 reseach these elements one by one. the third chapter introduce the establishment of the e - b / l security system, and some related laws the fourth chapter introduce the certification authority of e - b / l. in the fifth chapter, 1 introduce the encrypt of electronic information and some countries ' control on use / import / export crytography. the sixth chapter introduce the concept and principle of digital signature, and reseach some related legal issues. the seventh chapter reseach the legal demand of validity, then come to a conclution that to establish a independent electronic information system is necessary. in the eighth chapter, 1 reseach some countries " regulation on the evidence effectiveness of electronic data

    第二章在分析電子提單運作中的安全隱患的基礎上，歸納出其六大安全要素，即系統的可靠性、交易者身份的真實性、數據電訊的機密性和完整性、數據電訊的合法有效性以及交易者行為的不可抵賴性。第三章到第八章分別對這六大要素進行分析：第三章介紹了電子提單網路安全體系的建立以及系統安全保護法規，第四章則介紹了電子提單的安全認證機構，第五章介紹了信息加密技術以及各國立法對密碼技術的進出口及使用的控制，第六章介紹了數字簽名的概念及原理，並以bolero為例介紹了數字簽名的技術方式，對有關法律問題作了論述；第七章首先論述了電子提單對有效性的法律需求，然後結合國內法和國際規則的規定論證了數據電訊制度產生的必然性；第八章通過對各國立法對電子證據的法律效力的規定，論述了對電子交易至關重要的數據電訊的不可抵賴性。
  4. The proposed method is not only suitable for the involing invarence printing numerals recognition, but also for the other areas, such as script numerals which restrict calligraph, the method also does well

    實驗結果證明該系統不僅對具有大旋轉角度的印刷體數字的識別效果良好，對于那些限制書寫的手寫體數字而言，該系統同樣行之有效。
  5. In this dissertation, we mainly study the efficient architecture of channelized digital receiver, discuss the particular realization approaches, then testify them with simulation

    本文主要研究了通道化數字接收機的高效結構，討論了具體實現方案並進行了模擬驗證。
  6. Adopt laser scan and flexibleme equipment to the entitative oily and slimy mould, put up with collcetion of data and mapping of 3d, set up

    採用激光掃描及柔性測量設備對實體油泥模型實樣進行數據採集及3d測繪，建立3d數字實體裝配模型，
  7. He is currently working on hewlett packard s digital media platform project at hp labs, bristol

    他目前在位於bristol的hp實驗室從事hewlett packard數字媒體平臺的工作。
  8. Specific character data entity

    特定字元數據實體
  9. Character data entity

    字元數據實體
  10. The purpose of this thesis is to introduce the digitalization realization scheme, technology of if receive and pulse compression for lfm pulse compress radar, and how to implement them with fpga and other hardware circuits in our system

    本文針對線性調頻雷達中對脈沖信號回波的中頻接收以及脈沖壓縮處理系統的全數字實現方案及技術進行了研究，並對其進行了硬體實現。
  11. The control core of the hardware platform is a single chip micyoco mcs - 51, and a time - sharing bus is used to switch the test point in analog experiment and to control the input and output of the digital experiment

    本文所討論的硬體平臺的控制核心由mcs - 51單片機擔任，用分時總線控制模擬實驗測試點的切換和數字實驗的輸入輸出。
  12. Corona, microsoft s new generation server provides a server - end broadcast list to allow content providers to update data streams dynamically, for example, to input advertisements on a realtime basis. it also provides developers with an additional means - - new. net plug - in model

    微軟的新一代服務器corona中可以提供服務器端播放列表，允許內容提供商動態地更新數據流，比如實時插入廣告等等。它還為開發人員提供了附加的輔助手段? ?新的net插件模型，利用該模型可以把數字媒體嵌入應用程序中。
  13. On the basis of the third kind structure ( the modulator in simulative field ), the paper gave out a method to realize the software radio digital hardware modulator which can perform the function of ask, psk, dpsk, mask, qpsk, dqpsk, qam, oqpsk modulations, using the apparatus of dsp and cpld. the test showed that the modulator can meet the request of system design

    並以第三種結構的數學模型（模擬域的正交調制模型）為基礎，以dsp和cpld器件為核心，進行了硬體電路設計，實現了基於軟擴頻系統的軟體無線電數字硬體調制平臺，實現了多種數字調制方式，其中包括ask ， psk ， dpsk ， mask ， qpsk ， dqpsk ， qam ， oqpsk調制方式。
  14. This thesis introduce the design of dsp control for three phase inverter, witch includes digital realization of pwm control, digital pll, swap control between inverter and utility, and communication with mcu. base on inverter model, inverter output l - c filter is investigated, and double - loop control scheme with tms320lf240 are selected

    本文主要介紹了基於dsp控制三相逆變器系統的總體設計方案，其中包括spwm控制的數字實現、逆變器輸出電壓的數字鎖相、逆變器與旁路間的切換邏輯及逆變器與上位機的通訊。
  15. Based on the analysis of the whys of the flicker phenomenon and nowaday displaying technology, a project that is easily carried out and conveniently operated is then designed. the project is a kind of flicker - free digital three - dimensional imaging system based on pc. it is proved that the system totally eliminates the flicker phenomenon and its stereovision is quite satisfying

    在此基礎上分析了出現閃爍的原因，基於現有的顯示技術，提出一種易於實現操作方便的方案，即基於pc機的無閃爍數字立體成像系統，經實驗證明該系統完全消除了閃爍感，立體感相當強。
  16. Preliminary study on force feedback of acupuncture in virtual reality based on the visible human

    數字人體的針灸力感虛擬現實初步研究
  17. The haier electron devotes to the high clear plate television, the stb, “ the patriot ”, the digital television product and so on a digital body machine research and development and the production promotion, is haier group march world 500, the implementation multiplication strategy important strength

    海爾電子致力於高清平板電視、數字機頂盒、 「愛國者」晶元、數字一體機等數字電視產品的研發及生產推廣，是海爾集團進軍世界500強，實施多元化戰略的重要力量。
  18. The apple computer inc. s quicktime is a de facto industrial standard in the digital media area, which can provide realtime playback of digital information streams, work streams and files

    Apple計算機公司的quicktime是數字媒體領域事實上的工業標準，可以通過internet提供實時的數字化信息流、工作流與文件回放功能。
  19. 2008 will also be the year when traditional media will finally embrace digital distribution

    2008年內還將實現傳統媒體和數字媒體的融合。
  20. The paper mainly focuses on the software and hardware design that the data real - time processes of the sins, using the dsp and the cpld as the digital hardware platform. first, the paper describes the development of the sins and the practical engineering background of the thesis, emphatically analyses and fomulates mechanical calibration equation of the sins

    該論文主要研究如何用數字信號處理晶元（ dsp ： tms320vc33pga120 ）和復雜可編程邏輯器件（ cpld ： epm7128stc - 100 ）作為數字硬體平臺，實現捷聯式慣性導航系統（ sins ）高速實時數據處理的硬體、軟體設計。
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