傳統數據機 的英文怎麼說

中文拼音 [zhuàntǒngshǔjùjī]
傳統數據機 英文
voice band modem
  • 傳 : 傳名詞1 （解釋經文的著作） commentaries on classics 2 （傳記） biography 3 （敘述歷史故事的作品）...
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 據 : 據Ⅰ動詞1 （占據） occupy; seize 2 （憑借; 依靠） rely on; depend on Ⅱ介詞（按照; 依據） according...
  • 機 : machineengine
  • 數據機 : data modem
  • 數據 : data; record; information
  1. 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
  2. Like fax modems and mice, easy - to - create telephony systems are destined to become an essential part of the next enterprise computing paradigm

    像傳真數據機和鼠標器那樣，易於生成的電話系統終將要成為下一個企業計算範式的基本組成部分。
  3. . it can be used as a part of aerometric measurement system in aerocrafts, sending dates to central computer by com port. furthermore, with lcd added on, it can be applied as a ground altimete

    該高度表既可作為飛機大氣數據系統的一部分，通過串口向大氣數據計算機傳送數據;也可加上lcd顯示作為地面測高儀表。
  4. Using usb bus to transfer data blazed a way in communication between data acquisition system and computer

    使用usb總線傳輸數據，為數據採集系統與計算機之間的通訊開辟了新的道路。
  5. On basis of fractal theory and the principle of fractional brownian motion, this paper puts emphasis on the following parts : firstly, the determination of fractal non - scale range on calculate fractional dimension is discussed, which adopts method associated artificial cognition with track decision. secondly, primeval data are segmented into blocks to evaluate their sub - fractional dimensions. in this process, the maximal value of sub - fractional dimensions in different directions is prioritized

    本文利用分形幾何理論與分形布朗運動原理，重點研究和分析了以下的幾個問題：分形維數計算時無標度區的確定，使用了人工法與軌跡法相結合的方法；對原始數據進行分塊分別計算其子分形維數，考慮了實際地形特徵的方向性，計算得到的子維數為局部的最大坡度方向上的方向維數；改進了傳統的隨機中點移位（ rmd ）內插技術，使用不同的插值比系數進行插值。
  6. The product is widely applied to telecommunication fitting exchanging equipments, telephone sets, cable televisions, computers, modem, various electronic, facilities, equipments, household electrical appliances, terminals of transmission units, electrical equipment and surge protection for power distribution system and so on. switching spark gaps have more extensive use

    產品被廣泛應用於電信裝置交換設備電話機有線電視計算機數據機及各類電子設備儀器家用電器，傳輸裝置終端，電氣設備及配電系統電涌保護等方面，開關放電管主要用於點火裝置，例如汽車氙氣燈hid ，燃氣爐具，照明燈具等。
  7. Compared with traditional data base technology, data warehouse offer a kind support for making decision and analysis, jump out category that deal with traditional oltp

    與傳統的數據庫技術相比，數據倉庫為決策分析提供了更好的支持，跳出了傳統的聯機處理的范疇。
  8. This system use the floater style sensor, mechanical encoder to get water - level signal, and use the at89c51 single chip system to transform the signal into water - level data, use modem through pstn to transmit data for a long - distance, and designed a information management software system hi the irrigation works bureau information center for communication and data management. the structure of the system was discussed in the thesis

    該系統使用浮子式傳感器、機械式編碼器獲取水位信號，利用at89c51單片機系統採集水位數據（簡稱：下位機系統） ，採用數據機、通過公共電話網（ pstn ）遠程傳輸數據，並在泰興市水務局信息中心通過主控計算機（簡稱：上位機）進行通信及信息系統管理。
  9. In mscis interface system, the communication card change data with computer by isa interface, but isa interface ' s speed is very low, and often cause bottleneck question

    在mscis介面系統中，原有的通信卡和上位主機是採用isa總線介面連接方式傳輸數據信息，但由於isa總線傳輸速率低易造成瓶頸效應。
  10. Because adopt the long - range control technology, consider it with the systematic compatibility of the original display screen, input software software adopt and use but former software that producer offer realize the long - range way to control totally, this needs two computers to realize this function, the first computer is used in editor ' s content of showing and transmitted data to the second computer, the second computer is used for receiving the first datum sent of data and carrying on the buffer memory of data

    由於採用遠程控制技術，考慮到與原顯示屏系統的兼容性，錄入軟體採用了原廠家提供的軟體而實現遠程控制的方式。這就需要兩臺計算機來實現這一功能。第一臺計算機用於編輯顯示內容並傳輸數據到第二臺計算機。
  11. 3. the project using ins / gps system data to estimate the angle of attack and sideslip is brought forward first. this project using the ins / gps system data, such as acceleration and velocity signal, and others signals of the aircraft, such as gyros and the mathematic models, to estimate virtual signal

    首次採用ins gps系統數據來估計迎角和側滑角傳感器參數原理和方法，利用ins gps系統測量的地速和總加速度信號結合飛機其他傳感器和數學模型估計得到了迎角和側滑角傳感器的虛擬信號，該種方法具有很好的實時性。
  12. The system solves the temperature measuring problem of multi - points in distributed location by using a central computer and a lot of distributed computers. the central computer communicates with the distributed computers which use atmel 2051 single chip computers as cpu by modem module

    該測溫系統利用分佈的多臺下位機，通過選擇合適的測溫傳感器，並採用數據機進行數據傳輸，解決了溫度測量中的多點和分佈的問題。
  13. Deductive database is introduction to knowledge and inferring mechnism in artificial intelligece in traditional database. studying it needs very strict theory model as background. relation model and datalog model can describe world

    演繹數據庫是人工智慧中的知識及其推理機制在傳統數據庫中的引入，對它的研究需要有非常嚴謹的理論模型為背景，它用關系模型（描述事實）和datalog模型（描述規則）來描述世界，演繹數據庫中主要採用一階謂詞邏輯表示。
  14. Deductive database makes good use of predicate logic. because it has strict, systemic, maths theory logic theory base and stronger inferring mechnism. on the basis of traditional database. it introduces design idea, structure, implemention and system model and so on

    本論文在傳統數據庫的基礎上借鑒了人工智慧中知識表示、推理機制，集思廣益，博採眾長，介紹了演繹數據庫系統設計思想，系統的結構，系統推理機制的實現以及系統模型的建模理論依據等。
  15. Measure and control unit adopted 16 - bit, high - speed a / d converter, it can guarantee the speed and precision of alternating sample. the part of communication adopted can bus to transmit the data, it was suitable for real - time control and can guarantee dependability. it adopted the can bus adapter of yan - hua company whose type was pcl - 841 to communicate with processor unit the processor unit adopted industrial pc, which can guarantee the system work well for a long time

    其中下位裝置採用西門子公司的高性能十六位處理器c167cr - lm ，其內嵌can總線控制器便於通過can總線與上位機進行通訊，數據採集部分採用十六位高速a d轉換器從而保證了交流采樣的速度與精度，通訊部分採用可靠性高，適于現場實時控制的can總線來傳輸數據，與上位機介面採用研華公司的型號為pcl - 841的can總線適配器，為保證系統長時間可靠運行上位機採用工控機。
  16. In this paper, the problem of video data real time transmitting for machinery facilities remote monitor and control system in network environment is discussed, and a dynamic adaptive coding method is proposed to coordinate the contradiction between the transmission speed and quantity of the data

    摘要根據機械設備遠程監控系統中視頻數據的實時網路傳輸問題，提出用動態適應視頻編碼技術協調傳輸數據量和傳輸速度之間的矛盾。
  17. According to the test conditions, the double polarity inputting mode is adopted in the circuit of voltage - frequency converting part ; storage batteries are used in the optical emission part of optical fibre isolating and transmitting device, that can guarantee isolation between the main circuit and the testing system ; the 89c51 singlechip is used in the singlechip testing - controlling unit, the peripheral circuits are extended, data are transmitted through the serial port in this part ; the p opular software delphi5. 0 is used in the pc part, the communication between singlechip and pc by serial port, plotting of current wave, regulation of data ; the optical - electrical isolating and triggering are used in the controlling part, this can guarantee the veracity and reliability of breakers triggered, this triggering mode is also used in the triggering of the main closing breaker, the tested breaker and the assistant breaker, the triggering signals are sent out by a singlechip

    壓頻轉換部分電路中根據實際情況採用了雙極性輸入方式；光纖隔離傳輸裝置的光發射部分電源採用了蓄電池供電，確保了主迴路與測試迴路的完全隔離；單片機測控部分採用了89c51單片機，擴充了外圍電路，通過串口向pc機傳送數據； pc機與單片機之間的串口通訊、波形繪制、數據管理等都採用了軟體delphi5 . 0編寫。該測試系統中預留了輸出口，可以對合成迴路中的主合閘開關、被試開關、輔助開關進行觸發，信號由單片機發出，控制部分採用了光電耦合隔離觸發的方法。軟體設計主要集中在對電流信號的數據採集、數據處理、數據傳送、人機界面、波形繪制和數據管理，軟體部分又可分為單片機和pc機程序設計兩大部分。
  18. Synthesis mineral resource information predication has been attempted in our country, and some obtained some effects. but because of the diversity, indirection and randomicity of mineral resource information, the classical data processing technique is difficulty to get marked effects

    綜合信息礦產資源預測在我國有許多有益的嘗試，並且也取得了一些成果，但由於地學信息的多樣性、間接性、隨機性等特點，使得傳統數據處理技術難以有顯著作為。
  19. By introducing and analyzing the functions, the data requirements, the methods for system development and the data processing of the flood information system for shantou city ( stfis ), this dissertation provides a basic thinking in building an object - oriented gis database that can be used as a normal mode for a great gis application. it dissertates from many points of view for a gis database such as data characters, data framework, data model and basic methods for database design in detail, with discussing the applications of fundamentals of traditional database systems and advanced database technologies for building a gis database. meanwhile, it discusses the methods for implementing this thinking in the stfis, with analyzing the relationship of the system database and the construction solutions, together with the main functions of the system and the mechanism of data processing for spatial analysis of the stfis

    本文通過對汕頭市水災信息系統的功能、數據需求、系統開發模式、數據處理等方面的介紹和分析，從數據特徵、數據結構、數據模型、數據庫設計基本方法等角度出發，結合對傳統數據庫原理及若干新技術應用於地理信息系統數據庫構建可行性的探討，提出了可應用於大型gis應用系統一般模式的面向對象gis數據庫的基本構造思想，同時闡述了該構建思想在汕頭市水災信息系統中的實現方法，探討了汕頭市水災信息系統數據庫與系統平臺、系統功能之間的關系以及實現系統空間分析功能的數據處理機理。
  20. Recently, the application of database is expanding, it has reached many new areas such as multimedia, communication, cad / cam and cim. these applications have propounded new requirments for database, for example, complex data types, long transaction and nesting transacting. yet the traditional database can " t meet those requirements

    近年來，數據庫的應用領域不斷擴大，已滲透到如多媒體、通訊、計算機輔助設計/管理（ cad / cam ）和計算機集成製造（ cim ）等一些新的應用領域中，這些新應用對數據庫提出了許多新的要求，而傳統數據庫在支持復雜數據類型、長事務、嵌套事務等方面存在缺陷，它已不能很好地滿足新的應用需求。
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