模擬用戶電路 的英文怎麼說

中文拼音 [mónǐyònghùdiànlù]
模擬用戶電路 英文
analog line circuit
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 擬 : 動詞1. （設計; 起草） draw up; draft 2. （打算; 想要） intend; plan 3. （模仿） imitate
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  • 戶 : 名詞1 （單扇的門 泛指門） one panelled door; door 2 （人家; 住戶） household; family 3 （門第） f...
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 模擬 : imitate; simulate; analog; analogy; imitation; simulation模擬艙 boilerplate; 模擬電路 [電學] circ...
  • 用戶 : user; subscriber; consumer; party; purchasers; abonement
  • 電路 : [訊] circuit （ckt）; electric circuit; electrocircuit電路板 circuit board; 電路保持 guard of a c...
  1. Abstract : there are only two set values ( 30, 45 ) for interior angle of the stimulated directional power relay as the protection in phase to phase short circuit fault. an accurate setting formula for interior angle of the microprocessor - based directional power relay as the protection in phase to phase short - circuit fault is proposed and analyzed, users can set as a calculation value or at least an optimum in the formula. therefore the operation sensitivity and reliability of the directional relay would be improved greatly. the opinion is new and practical

    文摘:保護相間短路的模擬式功率方向繼電器內角的整定值只有兩個（ 30 、 45 ） ，用戶只能在這兩個值中選其一；分析並提出了保護相間短路的微機型功率方向繼電器內角的準確整定計算公式，用戶可以整定為該公式的計算值或至少為最合理的值，從而能顯著提高方向繼電器的動作靈敏度及可靠性，具有新見解及應用價值。
  2. Second part - the main contribution and research results of this paper are focused on as follows : ( 1 ) how to use the measurements of a dual frequency gps receiver to determine the ionospheric delay correction model for single frequency gps of a local range ; ( 2 ) how to separate the instrumental biases with the ionospheric delays in gps observation ; ( 3 ) how to establish a large range grid ionosphere model and use the gps data of chinese crust movement observation network to investigate the change law of ionospheric tec of china area ; ( 4 ) how to improve the effectiveness of correcting ionospheric delays for waas ' s users under adverse conditions. ( 5 ) how to establish the basic theory and the corresponding framework of monitoring the stochastic ionospheric disturbance using gps ( 6 ) how to improve the modelling ability of ionospheric delay according to its diurnal, seasonal, annual variations based on gps ; ( 7 ) how to meet the demand of correcting the ionospheric delay of high - precision orbit determination for low - earth satellite using a single frequency gps receiver 1 extracting ( local ) ionospheric information from gps data with high - precision the factors are systematically described and analyzed which limit the precision of using gps data to extract ionospheric delays

    二、具體研究工作的系統報告，主要集中在以下幾方面：研究如何利用單臺雙頻gps接收機的觀測信息確定電離層延遲改正模型，為小范圍的單頻用戶服務；研究如何實時分離gps觀測中的儀器偏差與電離層延遲；研究如何建立較大區域的電離層格網模型，進而初步設想利用中國地殼運動觀測網路深入研究我國領域的電離層的電子濃度變化規律；研究單頻用戶在不利條件下，如何更好地利用電離層延遲改正信息；研究利用gps監測隨機電離層擾動的基本理論和框架方案；研究如何綜合顧及電離層的周日、季節和年變化，進一步提高利用gps模擬電離層延遲的能力；研究如何實現星載單頻gps低軌衛星的精密測軌中的電離層延遲改正要求。
  3. Analog line circuit alc

    模擬用戶線電路
  4. Telecommunications - network to customer installation interfaces - analog voicegrade special access lines using e m signaling

    電信.網路與用戶裝置介面.使用e amp ; m信令的模擬音頻專用訪問線路
  5. Network - to - customer installation interfaces - analog voicegrade switched access lines with network - implemented coin - operated payphone feature

    網路和用戶裝置間的介面.帶網路實現投幣付費電話功能的模擬音頻轉換訪問線路
  6. Telecommunications - interface between carriers and customer installations - analog voicegrade switched access lines with distinctive alerting features

    電信.載體和用戶裝置間的介面.帶區別警示功能的模擬音頻轉換訪問線路
  7. Telecommunications - installation interfaces - direct - inward - dialing analog voicegrade switched access using loop reverse - battery signaling

    電信.網路與用戶裝置介面.利用環路反向電池信令的直接向內撥號模擬音頻轉換訪問線路
  8. Telecommunications - network to customer installation interfaces - enhanced 911 analog voicegrade psap access using loop reverse - battery signaling

    電信.網路與用戶裝置介面.使用環路反向電池信令的增強型模擬音頻psap訪問線路
  9. Interface between carriers and customer installations - analog voice grade switched access lines using loop - start and ground - start signaling

    電信公司和客戶安裝之間的介面，使用環路起始和地起始信令的模擬話音級交換訪問線路。
  10. Telecommunications - network - to - customer installation interfaces - analog voicegrade switched access lines using loop - start and ground - start signaling

    電信.網路和用戶裝置間的介面.利用環路啟動和接地啟動信令的模擬音頻轉換訪問線路
  11. Telecommunications - network - to - customer installation interfaces - analog voicegrade switched - access lines using loop - start and ground - start signaling

    電信.網路和用戶裝置間的介面.利用環路啟動和接地啟動信令的模擬音頻轉換訪問線路
  12. Telecommunications - interface between carriers and customer installations - analog voicegrade switched access lines using loop - start and ground - start signaling

    電信.載體和用戶裝置間的介面.用於循環啟動和接地啟動信令的模擬音頻轉換訪問線路
  13. Telecommunications - network to customer installation interfaces - analog voicegrade special access lines using customer - installation - provided loop - start supervision

    電信.網路與用戶裝置介面.為用戶裝置提供環路啟動監控的模擬音頻專用訪問線路
  14. This article describes the plc ’ s using enviroment and the users ’ needs in details, and then tells the differences between the dplc and the troditional plc. it also describes how to decimation and compress the tele - voice, how to deal with the data tunnels, and the multiplex data through the the line which ’ s bandwidth is changeable between 10. 8bps and 28. 8kbps this project uses the programmable vopp chips, the cpld for bus controlling, the fpga and the mcu with high processing ability. all of these ensure the high ability to process the signals and the operations

    本文詳細介紹了高壓電力線載波機的使用環境和用戶需求，全數字電力載波機和傳統模擬載波的的差異;按電力調度的需求設計完整的兩路語音、兩路數據的電力線載波通訊機。詳細描述電話語音的采樣，壓縮;數據通道的處理;及在10 . 8kbps 28 . 8kbps可變線路速率通道上的數據復接處理。從實現方法上看，該項目採用專用可編程vopp語音處理晶元， cpld晶元做為總線控制，大規模fpga集成電路，高處理能力的mcu 。
  15. Telecommunications - interface between carriers and customer installations - analog voice grade switched access lines using loop - start and ground - start signaling with line - side answer supervision feature

    電信.載體和用戶裝置間的介面.帶邊線應答性能的環路啟動和接地啟動信令的模擬音頻轉換訪問線路
  16. Telecommunications - network to customer installation interfaces - analog voicegrade switched access lines with calling number delivery, calling name delivery, or visual message waiting indicator features

    電信.網路和用戶裝置間的介面.帶呼叫號碼傳送呼叫姓名傳送或可視信息等待顯示功能的模擬音頻轉換訪問線路
  17. Telecommunications - network and customer installation interfaces - analog voicegrade switched access lines with the call waiting, distinctive call waiting, or calling identity delivery on call waiting feature

    電信.網路和用戶裝置間的介面.帶呼叫延時區別性呼叫延時或呼叫延時中呼叫身份傳送功能的模擬音頻轉換訪問線路
  18. It put out the system requirements from the whole structure, function structure, developing mode, user management, the design of software and database, safety design, system running efficiency, developing plan, etc. it put out the basic graphics operation, the module building and editing of the electrical network, the devices records and function management the devices operating management, the function producing the electrical subject chart, the outside interface function, the in - out function and webgis, etc. it discusses some advanced functions including the theory loss and practical loss computing of the distribution line, the reliability basic data producing and conversing tools, power cut management, the load supplying from other ways, the repairing management on user fault reports, th e new load installing assistant function, the management of hanging the cards and simulating operation, the monitonng and analyzing management of the running information, load monitoring and load density analyzing function and so on

    從系統總體結構，功能結構，開發模式，用戶管理，軟體和數據庫設計，安全性設計，系統運行效率，開發計劃等方面滿足了系統的總體要求；系統實現了基本圖形操作，電網建模與編輯，設備臺帳及運行管理，設備操作運行管理，電力專題圖生成，外部介面，輸入輸出， web - gis等基本功能;系統還具有配電線路理論線損計算及實際線損計算，可靠性基礎數據生成和數據轉換工具，停電管理，負荷轉供功能，用戶報修管理，用戶報裝輔助，掛牌管理和模擬操作，運行信息分析監控管理，負荷監控及負荷密度分析等高級功能:並能從運行方式，用戶權限，運行日誌三個方面闡述本系統的管理方式。系統總體結構合理，功能及介面齊全，配置擴展方便，可操作性強。
  19. Designer can synthesize the pci core and the user ' s logic into an fpga chip, and can do simulation analysis to test the pci core and the user ' s logic. this technique can increase the design and debugging time, develop the capability of the system

    設計者可以將pci用戶邏輯與pcicore集成在一片fpga里，並且可以在頂層通過模擬來驗證pci介面以及用戶邏輯設計的正確與否，這樣可以大幅度提高調試速度，縮短開發周期，提高電路板的集成度和系統的性能。
  20. On the digital subscriber loop we realized the algorithm, got the max receiving bit, analysed the relation between the max receiving bit and transmitted power, and got the result of bit allocation

    用電腦模擬的方法在數位用戶環路上實現了該演算法，並測定其數字用戶環路上所能獲得的最大傳碼率，分析最大傳碼率與發送總功率的關系，給出比特分配結果。
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