communication switching 中文意思是什麼

communication switching 解釋
通信交換
  • 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。
  • switching : 變換
  1. This is a computerised voice communication system between pilots and air traffic controllers, and between air traffic control positions in the air traffic control centre, aerodrome control tower, rescue coordination centre and aeromobile centre by using pre - set switching and distribution of various aeronautical frequencies and direct communication lines. the new computerised system will enhance the overall efficiency in communications

    讓機師與管制員之間，或航空交通管制中心、指揮塔、援救協調中心和航空通訊中心內各不同管制崗位之間，能用預先設定的系統作直接通話，包括可轉換和發布的航空通訊頻道和直接通訊線路等。
  2. The design built the wireless lan application platform with the modes of switching in the wireless lan and bar - code scan technology of wireless hand terminal ; made ap switch in warehouse exchanger by lineate method to get in lineate lan of the corporation, and joined the wireless lan into lineate lan by the wireless hand terminal communication to ap with protocols

    整個硬體環境設計採用了無線網路接入方式和無線手持終端、條碼掃描技術建立無線網路應用平臺， ap以有線方式接入立體倉庫交換機與企業有線網路接通，無線手持終端通過協議與ap通信實現無線網路與有線網路連通。
  3. 7 yang y, wang j. a class of multistage conference switching networks for group communication. ieee trans. parallel and distributed systems, 2004, 15 : 228 - 243

    本文則提出了由多個并行交換平面構成的稱為sps的并行交換系統，並以四個交換平面為例研究和實現了一個320gb s的交換系統。
  4. Bluetooth operates in the global available 2. 4ghz free ism band, its topology is the piconet. it implements the wireless communication with data and voice, by the combination of circuit switching and packet switching

    藍牙使用免申請2 . 4ghzism頻段，採用微微網作為其網路的基本單元，並採用電路交換技術和分組交換技術組合，實現語音和數據的無線通信。
  5. In a remote communication system, the action taken by a control station whereby messages addressed to an inoperative station are accepted and stored at the control station until they can be sent to the destination station. the control station may be a computer in a message switching system

    在遠程通信系統中，當報文發往的工作站處于不工作狀態時控制站所採取的行動，即接收並存儲該報文直到該工作站恢復工作時，再由控制站將報文送給它。在報文交換系統中，控制站可以是一臺計算機。
  6. Based on the engineering experience in guangzhou metro line 1 and line 2, the schemes of mobile communication system switches in various conditions are discussed, including switching between plots in the tunnels, between upper floor and lower floor in the interchange station, between inside and outside of the interchange stations and between tunnels and floor

    摘要結合廣州地鐵1 、 2號線工程經驗，對地鐵移動通信系統的各種條件下的切換方案設計進行探討，包括隧道間小區切換、換乘站的上下層切換、站內和站外切換、隧道和地面切換等。
  7. Firstly, the whole scheme of the transducer is designed, the transducer includes capacitance / voltage converting, ripple - control capacitor switching, magnify - multiple switching, a / d converting, singlechip, photoelectric isolation and rs - 485 serial communication, etc. the measurement of microcapacitor is the key technology of transducer

    首先對變送器部分進行了整體的方案設計，變送器由電容/電壓轉換、紋波控制電容切換、放大倍數切換、 a / d轉換、單片機、光電隔離和rs485串口通訊等幾部分組成。
  8. And the solutions of the three problems above are discussed : the solution to the simulcast interfering which is caused by the simulcast delay spread ( sds ) and the zero - beating is given in chapter four. based on the well understanding of the principle of ms - i / h / 0 in ipnp, the examples are given in chapter five on how to solve the problem of communication interruption between paging zones. through the analyse of signal switching between chengdu and deyang, the synchronization error between flex frames, and the bug in the multi - frequency roaming principle are pointed out

    通過以上分析，文章探討了對上述三個問題的解決： ?對同播干擾問題，分別分析了時延差和零拍頻所造成同播干擾的客觀存在，探討了系統設計和網路優化的基本方法； ?對ipnp聯網障礙，提出了在掌握ipnp對各pncc作為輸入局歸屬局?輸出局（ ms ? i h o ）的靈活定義、以及相關參數配置原理的基礎上，分析聯網障礙的思路； ?對信號切換障礙，以成都和德陽兩地的局部廣域覆蓋為例，分析了flex幀失步和flex多頻漫遊原理設計缺陷的客觀存在，並探討了相關的解決方法和建議。
  9. Most of the presently - used telephone communication system is the central - switching one which adopts the star topological structure and whose user sets are connected to the switch through their respective telephone lines

    目前使用的電話通信系統主要是採用星型拓撲結構，其用戶話機通過各自的電話線路與主機相連的有主機系統。
  10. The experimental research is carried out, too. the ky - 2 - type non - central - switching factory communication telephone system has many advantages such as high utilization factor of the channels, fast communication by dialing, convenience for using and maintaining and so on

    該通信系統可在大范圍、強噪聲的生產場所下用於生產調度、電話會議、廣播找人、通信聯絡、設備工作數據匯報和電話使用，可替代國內外的同類產品。
  11. This dissertation has discussed the r & d process of a broadcasting system based on network for fire fighting. this broadcasting system is based on the lan, and it has used the technology of voip. it has implemented the network speech communication by packet switching, and it has removed the shortcoming of the traditional broadcasting system which is based on circuit

    本文系統的論述了網路消防廣播系統的研製過程，該系統基於tcp / ip局域網路，利用了voip的相關技術，採用分組交換的原理來實現語音的網路傳輸，易於擴展，不受距離的限制，消除了傳統基於音頻電路消防廣播的弊端。
  12. On top of its conventional activities of signal magnification, reshaping, filtering, sampling, a / d transformation and scale switching, the intelligent sensor system can perform kinds of advanced operations such as on - line storage of parameters, real - time data processing, self - diagnosing of the system and so on. because of its communication interface with pcs, it serves as intelligent plug & play network sensor

    它除了能完成對傳感敏感器件的信號進行放大、整形、濾波、采樣、 a d變換及標度變換外，還可實現參數在線存儲、數據實時處理、系統自我診斷等功能，並可以通過其通訊介面與溫室現場總線相接，組成即插即拔的智能網路傳感節點。
  13. Based on study of the telecontrol protocol of the power system and the public switching telephone network ( pstn ), it is proposed that after appropriate modification channels for power system communication can be established by using pstn

    摘要通過對電力系統遠動規約和公話交換網的研究，提出理論模型，即通過公話交換網建立通道，並將其用於電力系統通信通道，經過適當改進，運用於實際工程中，得到了滿意的結果。
  14. Lastly, the hardware circuit of digital acquisition system is designed, and the programs for system controlling and adaptive filter arithmetic are designed. eeg can be observed clearly after d / a switching. at the same time, eeg data is transmitted to the upper machine by serial communication, so we can see eeg waveform by virtual instrumentation

    在此基礎上，針對固定濾波器存在的問題，提出了將自適應濾波技術應用於腦電測試中，並進行了理論研究和模擬研究，設計出了能較好地濾除50hz強干擾的自適應陷波濾波器和去基線漂移的自適應濾波器。
  15. The thesis also designs the municipal electricity blackout and alarm circuit, the ac ( air condition ) switching control circuit, the watchdog circuit, the lcd display circuit, real - time clock circuit and the serial communication testing circuit

    此外本文還設計了市電停電告警電路、空調開關控制電路、看門狗電路、 lcd顯示電路、實時時鐘電路和串口通訊測試電路。
  16. Code - switching and intercultural communication

    語碼轉換與跨文化交際
  17. Code - switching in speech communication

    言語交際中的語碼轉換
  18. Code - switching in classroom setting differs vastly from that in everyday communication environment in the pragmatic motive

    摘要課堂環境與自然交際環境中語碼轉換的語用動機有較大區別。
  19. The design of phase shift resonant communication switching power is the requirement of dong fang electric faicility plant

    應旅順東方電氣設備廠的要求，本文設計了相移諧振型通信開關電源。
  20. The paper discusses the advantage of individual power system for communication network, and the operating principle of parallel current evenness technology and its application in communication switching power supply

    摘要文章主要研究了分散供電系統的優點，並聯均流技術的工作原理及其在通信開關電源中的應用等問題。
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