模擬至數字 的英文怎麼說

中文拼音 [mónǐzhìshǔzì]
模擬至數字 英文
analog-to-digital （a/d）
  • 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
  • 至 : Ⅰ介詞（到） to; till; until Ⅱ副詞（極; 最） extremely; most; utmost
  • 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 ...
  • 模擬 : imitate; simulate; analog; analogy; imitation; simulation模擬艙 boilerplate; 模擬電路 [電學] circ...
  • 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 design of apf is very important to both acc and dcc

    濾波器的設計無論對于有源電力濾波器數字實現還是模擬實現都是至關重要的一環。
  2. The electric anti - skid braking system is a very important subsystem of aircraft and the traditional analog controller and the hydraulic driver are replaced with digital controller and electric driver. the electric braking system improves the take - off and landing performance of aerocraft greatly

    飛機全電剎車系統是多電飛機中一個至關重要的子系統，它採用數字式剎車控制器代替模擬式剎車控制器、電氣作動機構代替傳統的液壓作動機構，將會極大地提高飛機的起降性能。
  3. These charts are based on forecasts made in march 2001, and our updated scenario for 2001 - 02. the 2001 - 02 updated scenario reflects the latest gdp forecast for 2001 and the likely revised outturn on three major revenue items, namely investment income on fiscal reserves, land premium and sale of mtrc shares

    二零零一至零二年度最新模擬概算反映二零零一年本地生產總值的最新預測，以及三個主要收入項目經修訂的可能結算數字，即財政儲備的投資回報土地收入及地鐵公司股份的銷售收入。
  4. After comparing the various types of a / d structures and their advantages and disadvantages, this project adopts pipelined structure and processes the voltage of the analog input. it is structured in 10 identical stages cascaded, each of which quantizes the analog signal from the previous stage and outputs one bit the digital code as well as the residue signal to the next stage

    它採取10個相同的處理單元級連，每個處理單元對所輸入的模擬信號進行量化，輸出一位數字信號，並把經該級處理后剩下的量化噪聲信號傳入下一處理單元，如此下去，直至最後一個處理單元。
  5. From simulation we can see that the lower of the digital low pass filter ' s cut off frequency, the smaller of the instruction current ' s aberration. experience from foreign country show that active power filter has good application foreground. so its research and application is very important in the future

    本文還重點討論了數字低通濾波器的設計及其截至頻率對指令電流精度的影響，通過模擬得出結論：數字低通濾波器的截止頻率越低，基波有功電流的畸變就越小，從而基波有功電流減去負載電流求得的指令電流的誤差也越小。
  6. Since cellular network technology was put forward by bell lab, mobile communication has entered into a fast development period. from first analog generation to second digital generation, and up to wideband 3g and so - called 4g at present, mobile communication aims to personal communication

    從第一代的模擬通信到第二代的數字通信，直至第三代的寬帶通信和目前人們提出的所謂4g寬帶多媒體系統，都是在向著個人通信的目標發展。
  7. Its major task is to switch o d, to guide tracking, to record, display and print real - time tracking information, to carry out automatic detection of system faults, to receive standard outer time signal, to produce simulative time, to monitor and process some variable from the radar system, etc. with the rapid development in national tt & c sector, the former digital system is showing more and more malfunctions and getting increasingly incompetent to the requirements of new tt & c missions

    其主要任務是：軸角至數字的轉換編碼；數字反引導；實時跟蹤測量信息的記錄、顯示、列印；對系統進行故障自動檢測；外時統信號的接收處理和模擬時統信號的產生；對雷達系統中某些狀態量和模擬量的監視和處理等等。
  8. Since mobile phone came into china in 1987, the mobile communication market has experienced from monopoly to contention, from analogue communication to digital communication, to gprs, and to cdma, mobile phone subscribers have grown out of nothing and have amounted to 120 million by 2002. china mobile, is separated from china telecom, then china unicom broke the monopoly and publicize cdma

    自1987年移動電話進入我國以來，移動通信市場經歷了從一家獨佔到雙家爭雄，從模擬到數字，再到gprs 、 cdma ，手機用戶從無到有，直至2002年突破1 . 2億戶。中國移動從中國電信剝離，中國聯通打破壟斷並推出cdma 。
  9. In addition to the capability of simultaneous transmission of six and two channels of two - way tv signals by the existing international and national satellite earth stations, nine more channels have been added for international satellite transmission to provide more than 14 channels of simultaneous analog and digital two - way tv information delivery to 12 home and overseas satellites and send video signals all over the world

    現有的國際、國內衛星地球站除可同時提供６路和２路雙向電視傳送能力外，還新增了９路國際衛星電視的上星傳輸能力，可同時向國內外１ ２顆衛星提供１ ４路以上的模擬和數字雙向電視信息傳送，將圖像信號送至世界各地。
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