標準信號 的英文怎麼說

中文拼音 [biāozhǔnxìnháo]
標準信號 英文
standard signal
  • 標 : Ⅰ名詞1 [書面語] （樹梢） treetop; the tip of a tree2 （枝節或表面） symptom; outside appearance; ...
  • 準 : Ⅰ名詞1 （標準） standard; guideline; criterion; norm 2 （目標） aim; target Ⅱ動詞1 （依據; 依照）...
  • 號 : 號Ⅰ名1 （名稱） name 2 （別號; 字） assumed name; alternative name3 （商店） business house 4 （...
  • 標準 : （衡量事物的準則; 榜樣; 規范） standard; criterion; benchmark; pip; rule; ètalon （衡器）; merits
  1. In the part of detector, it mainly introduces the design of liquor tubes, heater, pressurize, and thermocouple ; in the part of controller, this design uses tms320lf2407 as the cpu. the design part mainly introduces controller circuit design which mainly contains data collection circuit, prepositive magnifying circuit, a / d convert circuit, failure self - diagnosis circuit, the tms320lf2407 interface circuit, temperature control circuit, display circuit, 4 ~ 20ma standard signal output circuit ; in the software part, it mainly introduces software chart of main program and partly linearization subprogram design

    檢測器部分重點介紹了導流管的設計、加熱器的設計、密封技術的設計以及測溫電路的設計;控制器部分以tms320lf2407為核心，重點介紹了控制器電路設計，主要包括數據選擇電路、前置放大電路、 a / d轉換電路、故障自診斷電路、 tms320lf2407介面電路、控溫電路、顯示電路、 4 20ma標準信號輸出電路共八個部分;軟體設計重點介紹了主程序軟體設計及分段線性化子程序設計。
  2. The time base was given both by a crystal clock and the broadcast standard signals.

    時間標準是由石英鐘和廣播標準信號提供的。
  3. In the part of the transmitter, the pre - amplifier logarithmic amplifier, temperature complement circuit, anti - disturbing circuit, and v / i circuit, are discussed. the transmitter outputs 4 - 20ma. in the part of the displayer hardware design, the i / v convert circuit and the flame intensity signal processing circuit are introduced

    在探頭的設計中，詳細介紹了前置對數放大器電路設計，在對數放大器加入了溫度補償電路和抗干擾電路，以保證測量精度和較大的量程，最後信號經電壓電流的轉換，得到4 - 20ma的標準信號作為探頭的輸出信號，進行遠傳。
  4. It has wide frequency width and high frequency relution. the maximum output frequency can get to 80m and the highest frequency relution can get to 1 u hz, the waveform memory is 64k. it has the important reference value for three classical structures - pc bus card, stand alone, vxi module

    該任意波形發生器不僅能產生正弦波，方波，三角波等常用的標準信號，還可根據用戶的需要生成任意波形，具有寬頻帶，高的頻率解析度等特點，其波形最高輸出頻率可達80m ，頻率解析度可達1 hz ，波形最大存儲深度為64k ，對于目前三種典型的任意波形發生器的結構? pc總線插卡式，獨立儀器， vxi模塊都有重要的參考價值。
  5. This product is a full electron construction in which its front - end adopts pressure sensor with baffle filled oil chip. output signal is sent the data to microprocessor from high - precision, low temperature drift and high - reliability amplification circuit and a d convert circuit, after operating, to transform by high - precision d a convert circuit into standard signal output

    該產品為全電子結構，前端採用帶隔離膜充油芯體的壓力傳感器，輸出信號由高精度低溫漂和高可靠性的放大電路和模數轉換電路將數據送入微處理器，經運算後由高精度數模轉換電路變換為標準信號輸出。
  6. The signal testing unit examines directly the production parameter - the belt " s velocity and sends out electrical signal similar to sine wave. the signal handling and analyzing unit disposes of the sensor " s output signal by amplifying, plasticisering a / d transforming and measuring and displays it digitally. after the alarming and controlling unit compares the testing signal with the standard one and analyses, it will show the normal production situation or alarm at the abnormal state and control the related equipments if it is necessary

    信號檢測單元直接檢測皮帶速度，並輸出近似正弦波的電信號：信號處理與分析單元對傳感器輸出信號進行放大、整形、 a d轉換和計算等處理，並進行數字顯示；預警、報警、控制單元將信號與標準信號進行比較，經分析后顯示正常狀態或對異常狀態進行聲、光預警、報警。
  7. The device can also be used as a signal generator to provide the input of the other radar system

    該設備也可作為一種簡易實驗平臺為雷達系統提供標準信號源輸入。
  8. Accuracy of the measurement system is verified by standard signal sources. frequency tracking error does not reach 50hz. the measurement system has merits of visual display and high accuracy, which is an ideal measurement system for dual - path saw mass sensor

    應用標準信號源驗證了測量系統的精確性，頻率跟蹤特性誤差在50hz以內。該測量系統顯示直觀，精度高，是雙聲路聲表面波質量傳感器理想的測量系統。
  9. Wide plus fyd multi - channel wind pressure measure transmitter employ import high precision and stability chip, and adopts surface treatment technology of special aluminum alloy and stress isolated technology in the sensor transfer differential pressure signal into ma dc standard signal by precise temperature compensation and amplification treatment

    Wideplus - fyd系列多路風壓測量變送器是選用進口高精度高穩定性晶元，並採用特殊鋁合金表面處理技術和傳感器應力隔離技術，經精密溫度補償及放大處理，將差壓信號轉換成420 ma dc標準信號。
  10. Wide plus ds series single - channel wind pressure measure transmitter employ import high precision and stability chip, and adopts surface treatment technology of special aluminum alloy and stress isolated technology in the sensor transfer differential pressure signal into ma dc standard signal by precise temperature compensation and amplification treatment

    Wideplus - ds系列單路風壓測量變送器是選用進口高精度高穩定性晶元，並採用特殊鋁合金表面處理技術和傳感器應力隔離技術，經精密溫度補償及放大處理，將差壓信號轉換成420 ma dc標準信號。
  11. Am - fm signal generator

    Fm - am標準信號發生器立體聲信號發生器
  12. Signal will be used in controlling constant current circuit

    電路，最後將電壓信號換成420madc標準信號輸出。
  13. It was chased down that general dimension series value changed with the variation of the sampling time and noise

    計算了標準信號的廣義分形維數，找出了廣義維數序列值隨信號的采樣時間、噪聲變化而變化的特點。
  14. Arbitrary waveform generator can satisfy people ' s demand, because it can produce not only standard signals but also complicated signals expediently

    摘要任意波形發生器不但可以輸出標準信號，而且可以方便地產生復雜波形，以滿足人們的需要。
  15. A new and particularly application friendly product is a sensor - measure - ment amplifier combination, which provides a ready to fit measuring unit with standard signal output

    新型的利於應用的產品是傳感測量放大器結合的產品，它提供了標準信號輸出的待安裝測量單元
  16. The common frequency synthesizers may not meet the demand on frequency stability and accuracy. and some of them are just desirable at a single frequency, which only can be varied in narrower spectrum

    於是出現了高穩定的晶體振蕩器作為標準信號發生器，但他們的頻率往往是單一的，只能在很小的范圍微調。
  17. When using a line feed, telescope operators produce a unified signal by adding up the different parts of the signal, but the results are never as strong and clear as they are with a parabolic dish

    使用線形饋源時，操作者產生一個標準信號疊加到信號的不同部分，但是結果從不會像使用拋物面碟面得到的那樣強大、清晰。
  18. Current voltage isolated conversion module is a kind of miniaturization insert type construction conversion module, between its supply power input signal and output signal are isolated each other, its input ac voltage or ac current can be transformed into ma or v standard signal output. it has accuracy high, linearity good, debug simple, work stable and reliable and so on features, apply to electricity parameter display, record and monitor of the dcs system fields

    電流電壓隔離轉換模塊是一種小型化插裝式結構的轉換模塊，其具有工作電源輸入信號輸出信號三者相互隔離，能將輸入的交流電壓或交流電流轉換成420 ma或15 v標準信號輸出，具有精度高，線性好，調試簡單工作穩定可靠等特點，適用於電量參數的顯示記錄dcs系統的監控等場合。
  19. Input ports have universal signal input function, it can realize light switching between various input signal thermocouple, thermo - resistance, standard voltage current signal only need simple selection on instrument menu

    由於它採用二線制國際標準信號輸出，可以與控制計算機和各種二次儀表介面，並且有較高的抗干擾能力。
  20. High quality sensor, unique stress isolated technology and flexible installation and debugging method has ensure the best ratio of performance price for wide plus ds series differential pressure transmitter

    是選用進口高精度高穩定性晶元，並採用特殊鋁合金表面處理技術和傳感器應力隔離技術，經精密溫度補償及放大處理，將差壓信號轉換成420 ma dc標準信號。
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