synchronous computer 中文意思是什麼

synchronous computer 解釋
同步計算機
  • synchronous : adj. 同時的，同期的；【物理學】同步的。adv. -ly
  • computer : n. 1. 計算者。2. （電子）計算機；計量器。-ism 電子計算機主義〈認為電子計算機萬能等〉。-erite, -nik 計算機專家；計算機工作者。
  1. The second, the main work in the paper is discussed. they are include : the theory and character of electromagnetic leaking from a computer ; the theory of accumulation mean filter and pectination filter ; the analysis of synchronous signal precision, at 10 - 12 second level, for stably intercepting ; the technology requirement of receiver and data acquisition board for clearly displaying the images recovered from the intercepted data

    本文從計算機視頻電磁泄漏和數字濾波器兩方面的基本理論出發，詳細論述了計算機視頻信息電磁泄漏的原理及特點，指出視頻泄漏信息的頻譜是以行頻為周期的譜線；分析了重加濾波器和梳狀濾波器的性能；分析了視頻泄漏信息截獲的條件；推導出穩定截獲視頻泄漏信息需要對同步信號的精度控制在皮秒級；論述了清晰再現對接收機和數據採集卡的技術要求。
  2. Adopting high - speed electric machinery for transmission, feed roller is synchronous with doffer transmission through computer control. stepless speed changing is realized

    給棉羅拉採用高速電機傳動，實現無級變速，通過計算機控制與道夫傳動同步。
  3. The machine is composed of an automatic roll - releasing device, connecting platform, an automatic margin - cutting mechanism, an automatic tube forming device, a high frequency welding mechanism, the vertical and horizontal traction devices, an automatic synchronous revolving cutting mechanism and a computer control system

    本機組主要包括：自動放卷裝置，對接平臺，自動切邊機構，自動成型裝置，高頻焊接機構，垂直、水平牽引機構，自動控制跟蹤旋切裝置及人機界面控制系統。
  4. Abstract : the paper proposes a mathematical model of a / d converter with quantizing error, nonlinearity and differential nonlinearity errors for computer simulation, and based on the model, the errors caused by voltage change, current change and phase change in the power measurement are analyzed by computer simulation for both the asynchronous and quasi - synchronous sampling algorithms

    文摘:本文提出了具有量化誤差、非線性誤差和微分非線性誤差的a / d轉換器的數學模型，在該數學模型的基礎上，模擬分析了非同步采樣法、準同步采樣遞推演算法各種情況下的誤差，包括功率測量中電壓線性、電流線性、相位變化誤差及電壓測量的誤差。
  5. This paper presents a design method of an off - line portable scanner, which can be used without computer. we discuss the system based on a synchronous digital signal processor with multicenter, which is used to gather data with high speed. ti ' s tms320vc5402 is a sixteen - bit fix processor, and we make it the core of our control system

    本文提出了一種能夠脫機使用的便攜式掃描儀的設計思想，論述了高速多通道同步dsp數據採集系統，以高性能的tms320vc5402十六位定點dsp為核心，充分利用其強大而高速的數據處理能力對採集的數據進行復雜的運算，並快速以圖形方式輸出處理結果。
  6. This paper studies an ac servo system with the permanent magnet synchronous motor ( pmsm ) as the executive component. the disadvantages of the conventional methods of ac servo system are demonstrated by computer simulation and by analyzing the mathematical models of the pmsm and the vector decoupling control strategy. then, an improved double - pi combined with variable structure servo controller is proposed

    通過對永磁同步電動機的數學模型和矢量解耦控制策略的理論分析，以及基於雙pi結合單p位置調節的伺服系統的模擬實驗，揭示出經典的伺服控制方法的缺陷，並提出了一種改進的雙pi結合變結構的三閉環調節的伺服控制器設計方案。
  7. ( 2 ) introduce the constitutes and realization on the ground of vts / gps combination application ; it introduces the realization of vts software and gps automatic supervision system hardware. vts software discusses the applications of computer network technique in modem vts on the strength of the software that is developed by ourselves. while gps automatic supervision system hardware put emphasis on the principle of time - division and how to achieve the synchronous technique and the realization of hardware by use of gps second pulse

    （ 2 ）介紹一個基於vts / gps組合應用的構成和實現：重點介紹系統的軟體和gps自動監測系統硬體的實現，軟體將以自行開發的軟體為基礎，探討計算機網路技術在現代vts中的應用實例， gps自動監測系統硬體將重點探討時分的原理和利用gps的秒脈沖進行同步的技術和硬體的實現。
  8. The controller adopts tms320f240 dsp as its main control unit, using code wheel for angle measurement, using synchronous serial communications interface for the duplexing data communication between the controller and the upper computer, using rs - 232 interface for the communication between the pitch axis controller and the azimuth axis controller, and then developed the interface circuit to the motor driver

    根據控制器研製要求，提出總體方案。控制器採用dsp作為主控單元，利用光電碼盤測角，利用同步串列通信介面與上位機進行雙向數據通信，利用rs - 232介面進行俯仰軸和方位軸控制器之間的通信，並研製了與電機驅動器的介面電路。
  9. Network education teaching on internet divides into synchronous and asynchronous teaching two classes. the synchronous teaching transfers the multimedia classroom ’ s scene and teacher ’ s media in teaching with ddn / adsl / atm and sky satellite to distance classroom at real - time by internet audio and video technology so that the teacher questions their students and their students ask the question as well or the students consult their teacher, which realizes the similar teaching at a classroom. the courseware on demand ( cod ) is a important study method in asynchronous teaching, that the courseware was stored in the computer server, the student demand the courseware according to their plan to self - study, accompanying that the teachers answer the students ’ question on internet, bbs at the same time, which complete the asynchronous teaching

    利用internet實現網路教學可以分為同步式和異步式兩種:同步式教學主要應用internet的網路音視頻技術，通過地網（ ddn / adsl / atm ）或天網（衛星）將多媒體教室中教師授課內容和授課情景實時轉播到遠端多媒體聽課教室，學生可在遠端即時回答老師的提問或向老師提問，實現了與真實課堂類似的實時互動式教學;異步教學的重要學習方式是課件點播（ coursewareondemand ） ，即將多媒體課件放在服務器上，學生依據個人學習進度通過網路點播所需課件進行自主學習，同時與教師在網上輔導答疑、網上討論等環節相結合，完成網路教學的異步教學過程。
  10. The approaches include the modeling, intelligent control and simulation for main diesel marine engine, the designing and development of a single - chip computer based synchronous - meter utilized in ship power station simulation of marine engine room simulator dms - 2000, the software interface of simulation to the ship main engine remote control system aotochief - 4 and the hardware and software development for the ship autopilot control system

    本文對于船舶柴油主機的建模及自動控制，混合智能控制演算法及其模擬；船舶輪機模擬器中的基於單片機的船舶電站模擬並車同步表研製、船舶柴油主機遙控系統「 aotochief - 4 」的模擬軟體界面及船舶自動舵控制軟硬體系統的研製進行了比較詳細的討論。
  11. This text introduces a kind of video detecting technique that can be used extensively in video matrix system, its principle is to detect intensity of the signal of the video and synchronous information through the module of video detection in real time, and send the data to host computer of matrix system through rs232 communication for feedback, thus matrix system can get video quality information of cameras in the control - range in real time, then can make relevant decisions

    摘要介紹一種在視頻矩陣系統中可以廣泛應用的視頻檢測技術，其原理是視頻檢測模塊對視頻信號的強度和同步信息進行實時檢測，然後再將檢測后的數據通過rs232通訊反饋到矩陣系統的主機，從而矩陣系統就能夠實時獲取所監控范圍內各攝像機的視頻質量信息，進而可以作出相關決策。
  12. Based on the large disturbance equation and using the measured power angle as an observation argument in an identification algorithm, the electrical parameters and mechanical parameters are obtained. in this thesis, micro - computer testing systems for synchronous generator is analyzed. withmcs - 196 series single chip micro - controller of high price performance ratio, a high precision, intelligent instrument for automated testing has been developed

    設計了同步發電機參數測試儀器，完成了利用發電機定子電壓電流的波形，辨識發電機參數的計算機軟體，該裝置運用鎖相環技術自動跟蹤和獲取電量頻率，進行交流采樣，利用傅立葉演算法求得電量基波的幅值、有效值，從而可獲得三相有功功率、三相無功功率以及功率因數。
  13. By far the most popular serial interface between a computer and its crt terminal is the asynchronous serial interface, and between a circuit switch and its telephone terminal, the synchronous one

    在計算機與其顯示終端之間最為常見的串列介面是異步串列介面，而在電路交換機與其電話終端之間最為常見的串列介面是同步串列介面。
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