area communication system 中文意思是什麼

area communication system 解釋
區域通信系統
  • area : n. 1. 面積；平地；地面。2. 空地；〈英國〉地下室前的空地。3. 地區，地方；〈比喻〉區域；范圍。
  • communication : n. 1. 通訊，通知；交換；信息；書信，口信，通報。2. 傳達，傳授；傳播；傳染。3. 交通，交通機關；聯系，連絡（設備）。4. 【宗教】接受聖餐。
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. Fieldbus is a kind of communication network which is a whole digitial communication multi _ embranchment data bus between intelligential field device and auto _ system. control system based on pcs ( fieldbus control system ) is a new kind of system which connect field control unit, field monitor unit, operation unit, communication interface uint with databus. lt integrates computer technology, communication technology and process cnotrol technology to adjust to demand of high standard productive control and enterprise management. lt developments and follows the advantage of traditional instrument control system and computer central control system and make up for their disadvantage so that it is applied in different industrial cnotrol area

    現場總線是連接智能現場設備和自動化系統的數字式、雙向傳輸、多分支的通信網路。它是一種能支持雙向、多節點、總線式的全數字通信網路。基於現場總線技術的控制系統是一種新型的控制系統，它採用總線方式將現場控制單元、現場監視單元、操作站、通信介面單元連接起來，綜合了計算機技術、通信技術和過程式控制制技術，以適應現代高水平生產控制與企業管理的需要。
  2. The application of the software hardware advanced techniques, such as an algorithm for continuously outputting high - rate gps position data, voice data trucking system ( vdt ), a new gps ( avl ) system framework, an up - to - date mutual communication method and so on, enlarges the system capacity and the covering area, realizes the voice data transmitting in the present mobile communication channel, meets the need of kinetic positioning. in a word, it enhances the capability of management and decision

    系統中gps定位數據的高速率連續輸出演算法、話音數據集群（ vdt ） 、新的gps車輛系統結構和全新的通信交互手段等先進技術的採用，人人提高了系統的容量和覆蓋面積，實現了在現有移動通信通道上數話兼容、高動態定位的需求，使科學管理和決策水平得到很大提高。
  3. Topics discussed included the progress in windshear alerting service, amendment 72 to icao annex 3, re - organization of airspace in the south china sea, the annual survey on services provided by the hong kong observatory, world area forecast system wafs transition matters, the launch of broadband amids and the progress on automatic dependent surveillance controller pilot data link communication ads cpdlc and aircraft meteorological data relay amdar. fig. 15 meeting on aviation weather services with air traffic management bureau, civil aviation administration of china, 12 november 2001, beijing

    會上討論多項議題，包括風切變警告服務的最新進展國際民用航空組織icao附件3須作出的第72號修訂中國南海空域的重組天文臺的周年服務意見調查世界航空區域預報系統wafs過渡事宜推出寬頻航空氣象資料發送系統amids ，以及自動從屬監視系統飛行員管制員數據鏈通訊ads cpdlc和飛機氣象數據下傳amdar計劃的最新進展。
  4. Considering the requirement of communication network, a local area computer communication system of plc based on usb interface was given after analyzing the application model of plc. then after theoretical analysis and digital simulation, the plc modem and the computer interface models were designed. the design of software about the two models was also finished

    本文首先介紹了電力線通信技術在國內外的研究概況，分析了電力線載波通道的傳輸特性，討論了適合於電力線通信的擴頻載波通信方式，然後結合通信網路的要求，在分析電力線通信應用模式的基礎上，提出了一種基於usb介面的室內計算機電力線通信方案，進行了理論上的分析和數字模擬，設計了電力線modem模塊和計算機介面模塊，編制了相應的軟體程序，並對軟體進行了測試分析。
  5. Software radio is a new architecture of communication system that is brought forward these years in radio area. it breaks through the localization of traditional radio in simple function and bad expansibility, and it focuses on the new design idea which is based on open and common board and use updateable and reconfigurable internet applications to realize all kinds of radio function

    軟體無線電是最近幾年在無線領域提出的一種新的通信系統結構，它突破了傳統的無線電臺以功能單一、可擴展性差的硬體為核心的設計局限性，強調以開放性的最簡硬體為通用平臺，盡可能地用可升級、可重新配置的應用軟體來實現各種無線電功能的設計新思路。
  6. Topics discussed included the intensive windshear and turbulence reporting exercises in 2000, experts review of windshear and turbulence warning service, delivery of meteorological information on broadband circuits, weather services under the communication navigation surveillance air traffic management cns atm systems and automated meteorological data relay amdar observation programme, sea breeze induced windshear and world area forecast system wafs transition matters

    討論事項包括二零零零年風切變及湍流報告徵集活動專家對風切變及湍流警報服務的檢討利用寬頻網路傳送氣象資料通訊導航巡測空中交通管理系統下提供的氣象服務及飛機氣象數據自動下傳觀察計劃海風引起的風切變，以及世界航空區域預報系統過渡事宜。
  7. Topics discussed included the intensive windshear and turbulence reporting exercises in 2000, experts review of windshear and turbulence warning service, delivery of meteorological information on broadband circuits, weather services under the communication navigation surveillance air traffic management ( cnsatm ) systems and automated meteorological data relay ( amdar ) observation programme, sea breeze induced windshear and world area forecast system ( wafs ) transition matters

    討論事項包括二零零零年風切變及湍流報告徵集活動、專家對風切變及湍流警報服務的檢討、利用寬頻網路傳送氣象資料、通訊、導航、巡測空中交通管理系統下提供的氣象服務及飛機氣象數據自動下傳觀察計劃、海風引起的風切變，以及世界航空區域預報系統過渡事宜。
  8. The digital signal processing, with its superior performances over the analog processing, has drawn wide attentions in the engineering area provide an idea development mode for electronic reconnaissance system, which is different form the communication system in its wide - band processing

    數字處理比模擬處理有更優越的性能，正受到工程界越來越多的關注。通信領域軟體無線電的成功應用為電子偵察系統的發展提供了一種理想的模式。電子偵察系統與通信系統最大的區別在於寬帶處理。
  9. Edri has successively take on about 1900 project of design, consultation, supervision and lump - sum project, has accumulated professional technological superiority in large area, high level classifying air - condition system, ultra pure industry gas system, ultra pure water system, automatic control system, data communication system and static prevent, vibration prevent, electromagnetic pollution control which required by large - scale integrate circuit, optical fiber cable, pharmaceutical project and electronic project, etc

    Edri先後承擔了設計咨詢監理總承包工程近1900多項，對大規模集成電路光纖光纜生物製品電子工程等高新技術產品生產環境所需要的大面積高級別凈化空調系統高純工業氣體系統超純水系統自動控制系統數據通信系統以及防靜電防微振電磁環境污染控制等方面的設計具有獨特的專長。
  10. At the same time, as more and more radio sources have been set up, electromagnetic pollution in urban area becomes more serious, which is harmful to people ' s healthy and communication system so it is necessary to simulate the electromagnetic propagation in urban area by computer being an approximate hf method in evaluating em scattering ， the complex ray method （ crm ） is valuable in actual applications ， mainly benefited from its simple physical model ， convenient mathematical formulation and computational efficiency, especially with the scenes of scattering from complex objects based on the condition mentioned above, a hybrid ray model of the urban area electromagnetic wave propagation prediction was established with the foundation of ray tracing theory and complex ray theory

    復射線技術作為一種求解波場問題的高頻近似方法，由於其具有物理模型簡單、數學處理方便、計算效率高等優點，在復雜的目標散射特性分析等應用領域中有著重要的應用價值。基於以上的情況，本文在射線追蹤理論和復射線理論的基礎上，為城區環境建立了混合射線預測模型。本文採用橢圓模型對已有的射線追蹤方法進行加速，並將復射線理論應用到城區環境電波傳播預測中，提出新的預測方法混合射線方法。
  11. With the development of computer technology and communication technology, based on the wide - area measurement system ( wams ), the wide - area protection ( wap ) technology has been developing continuously

    摘要隨著計算機技術和通信技術的發展，基於廣域測量系統的廣域保護技術不斷發展。
  12. In socialist new rural reconstruction, we must build up a good information communication system that can improve peasant political identity through narrowing the knowledge gap between urban and rural area, fostering and guiding rural opinion leader, enhancing information transparency and unblocking information feedback, giving active play to mass communication

    在社會主義新農村建設中，通過縮小城鄉「知識溝」 、培育和引導農村意見領袖、增加政府信息透明度和暢通信息反饋渠道、充分發揮大眾傳媒的積極功能，構建良好的信息傳播機制，能夠有效地增強農民的政治認同。
  13. Liaison with oc regarding supplying of all necessities ( radios or communication system, on - site accommodation, caravan for stable area, etc. ) establish a budget, including practical and financial necessities

    與組織委員會就各種所需設施進行溝通。這些設施包括無線電設備或聯通系統，場地膳宿，馬廄等。確定預算，包括實際和經濟上的各種所需費用。
  14. Area communication system

    區域通信系統
  15. Design and implementation of ipv6 - based communication system in local area network

    6的局域網通信系統的設計和實現
  16. Especially in military affairs, it is the vital part in military operations. short - wave communication is attractive because only little power and proper expenditure is needed when it is used for long distance communication. for this valuable trait, many country have expanded the area of short - wave communication ’ s research, thus there has become more and more new - model communication system

    短波通信之所以能吸引用戶用它傳遞信息，最基本的原因是由於進行遠距離通信時，僅需要不大的發射功率和適中的設備費用，這一寶貴的優點，使得世界各國近年來加緊了短波通信的研究，出現了各種新型的短波通信系統。
  17. For fulfilling the request for the increasing mobile communication, it requires increasing the cover area of microcell mobile communication system

    為滿足不斷增長的移動通信話務需要，要求增加城市環境的微蜂窩小區通信的覆蓋范圍。
  18. In the area of multimedia technologies, cuhk will further pursue research in information retrieval, digital game, human - computer interaction, multilingual speech recognition and synthesis, and multimedia communication system

    在多媒體科技方面，中大將在其堅實的基礎上，進一步發展資訊檢索、數碼游戲科技、人機互動系統、多種語言語音辨識系統，以及多媒體通訊等研究項目。
  19. With the support of computer communication technologies and wireless communication technologies, wireless local area network ( wlan ) is brought to life and is recommended widely as an important component of personal communication system ( pcs )

    對整個系統實現過程中用到的關鍵技術進行了深入的探討和研究。論文探討研究了目前國際上主要的局域網通信協議，並以此為基礎提出了光散射無線組網方案。
  20. The video conference is a kind of multimedia communication system which will become a hot topic in the multimedia communication area in the 21st century

    會議電視又稱視頻會議或視訊會議，實際上是一種多媒體通信系統，是二十一世紀多媒體通信領域中一個非常熱門的話題。
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