數字設備單元 的英文怎麼說

中文拼音 [shǔzìshèbèidānyuán]
數字設備單元 英文
dfu data facilities unit
  • 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 ...
  • 設 : Ⅰ動詞1 （設立; 布置） set up; establish; found 2 （籌劃） work out : 設計陷害 plot a frame up; fr...
  • 備 : Ⅰ動詞1 （具備; 具有） have; be equipped with 2 （準備） prepare; provide with; get ready 3 （防備...
  • 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
  • 設備 : equipment; device; facility; implementor; apparatus; installation; appointment; furnishing; setou...
  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. Radio test device rtd

    無線測試設備的數字處理單元
  3. The first three numbers for each item refer to scsi bus, device id, and lun logical unit number, respectively

    每一項的前三個數字分別指scsi總線、設備標識和lun （邏輯單元號， logical unit number ） 。
  4. A design ot portable digital oscillograph based on dsp is presented. a integrated prototype is composed of high speed data processing module by which signal is digitalized, data processing unit whose core is dsp, general controller as which cpld is used and terminal facility - - lcd

    通過高速數據採集模塊將信號數字化，以高性能數字信號處理器tms320vc5402為核心構成數據處理單元，採用高密度的可編程邏輯器件epf6016a設計儀器的系統控制單元，使用液晶顯示器做為終端顯示設備，構成一個完整的示波表樣機。
  5. According to request that military put forward, the target car that subject research should have such characteristics as remote control, high precision, good safeguarding, needing no track, etc, so as to achieve purpose of course require correctly when training to carry on cannon static to static, static to move, move to static, move to move etc. target car transfer speed require low inertia, high accuracy, high dependability, stupid and getting excellent and kind systematically ; wireless communication system expect much dependability, better anti - interference ability ; computer control system demand and try one ' s best to adopt advanced technology, components and parts source of goods reliable, high dependability, structure to be simple, have serial communication, digital display, systematic trouble examine and function of showing etc. the job of this thesis is divided into three major parts : the proposition and confirming of the electric power pulls, specification requirement and selecting type of equipment of communication system, sureness of the computer control system scheme

    根據軍方提出的要求，本課題研製的遙控坦克靶車應具有遙控、精度高、維護性好、無軌道、自帶動力等特點，以達到訓練時進行火炮或導彈靜對靜、靜對動、動對靜、動對動設擊等課目的要求。靶車調速系統要求低慣性、高精度、高可靠性、魯棒性好；無線通訊系統要求高可靠性、抗干擾能力強；微機控制系統要求盡量採用先進技術、元器件貨源可靠、高可靠性、結構盡量簡單，具有串列通訊、數字顯示、系統故障自檢及顯示等功能。本文的工作分為三大部分：電力拖動方案的提出及確定、對通訊系統的技術要求及設備選型、微機控制系統方案的確定。
  6. This paper researches the integrating application of adaptive antenna array technology, spread - spectrum communication technology and transform - domain filter technology in shortwave communication area, basing on the background of improving on the shortwave communication equipments being used in chinese army, and all the key techniques mentioned above are implemented in a single fpga chip

    本文以改造我軍現役短波通信設備為背景，研究了自適應天線陣技術、擴頻通信技術、變換域濾波技術等多種現代數字信號處理技術在短波通信中的綜合應用，並以單片超大規模fpga晶元為硬體處理平臺，對系統中的關鍵技術進行了設計與實現。
  7. The signal handling and analyzing unit dispose of the sensor ' s output signal by amplifying, plasticisering, a / d transforming and measuring, then displays it digitally. at the same time, power speech alarm system and speech alarm system, speech alarm system will give alarm, and control the related equipment if it is necessary

    信號處理單元對傳感器輸出的信號進行放大、整形、 a / d轉換和測量等處理，並進行數字顯示，同時接通語音報警系統電路，語音報警系統進行相應的預警和報警，在必要時對相關設備進行自動控制。
  8. The mathematical model of the single - phase full - bridge inverter is mentioned, and then the efficacy of pid control, deadbeat control, repetitive control, fuzzy control together with neural networks control for the ups inverter is compared. the pid control and repetitive control for the ups inverter are mainly focused. finally, a control scheme which requires ordinary hardware, with good robustness and high dynamic response is presented

    在分析單相全橋逆變器數學模型的基礎上，比較數字pid控制、無差拍控制、重復控制、模糊控制以及神經網路元控制等多種控制方法的優劣；重點研究ups逆變器的數字pid控制和重復控制，最後提出一種對硬體設備要求低、魯棒性好、動態響應快的ups逆變器控制方案。
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