control system distortion 中文意思是什麼

control system distortion 解釋
操縱系統的彈性變形
  • control : n 1 支配，管理，管制，統制，控制；監督。2 抑制（力）；壓制，節制，拘束；【農業】防治。3 檢查；核...
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  • distortion : n. 1. 歪扭，扭曲。2. 【電學】（信號、波形等的）失真；【物理學】（透鏡成像產生的）畸變；【醫學】扭轉，變形。3. 竄改，歪曲，曲解。adj. -al
  1. With the software of simulating low - pressure vacuum carburizing process and computer control system, carburizing process parameters are controlled accurately. the minimum error of carburizing layer depth, the optimal distribution of carbon concentration in carburizing layer and the minimum distortion are insured

    均勻布置鼠籠狀加熱元件和多組滲碳氣氛噴嘴，並對滲碳參數進行精確控制，可保證零件最小的滲層深度誤差最佳的滲層碳濃度分佈。
  2. In chapter 2, the mechanics of distortion of movements for the vibrator, which affect the precision of calibration, are explored in detailed. and the effects of measuring system and automatic control are also researched profoundly

    深入研究了振動臺運動波形失真的機理及對校準精度的影響，同時研究了測量系統、系統穩定性和自動控制技術對校準精度的影響。
  3. A cyclic radial shearing interferometer was used to diagnose the wavefront distortion of a laser system and an lcslm ( liquid crysnd spatial ligh modulator ) was used to control it. some results have been summarized as follows : l. according to the theory of scalar quanity diffeaction and the model of the random gaussian phase screen of low frequency wavefront, the effect of the low frequency wavefront with different rms gradient on the focal spot of a laser beam was studied

    本論文在激光光束波前畸變檢測和控制上進行了新的探索，主要就空間相位調制環路徑向剪切干涉儀以及它對波前畸變的檢測和液晶空間光調制器及其對中頻段波前畸變的控制進行了研究，其研究的內容和取得的成果如下：一、根據標量衍射理論，結合低頻波前畸變的高斯隨機位相分佈模型，研究了不同均方根梯度低頻畸變波前對激光光束焦斑聚焦性的影響，並採用描述中頻段波前畸變的功率譜密度概念，模擬計算了它對激光焦斑旁瓣的貢獻。
  4. Computer control system incepts two video signals, real - time disposes video, obtains undershoot values and relative distortion of vessel by combining two measurement results

    計算機控制系統接收兩組光電自準直平行光管的視頻信號，進行實時圖像處理，得出動態脫靶量，並對兩路圖像的測量結果進行疊加得出艦艇的相對變形量。
  5. The new angular distortion real - time measuring system is developed, which utilizes photoelectric self - collimation parallel optic equipment, replicate optic equipment and other equipment fixed on desk, using computer control system to realizes real - time measuring vessel distortion

    摘要研製一種新型的角變形實時測量系統，其利用布設在甲板上的光電自準直平行光管和折轉光管等相關設備，通過計算機控制系統實現實時測量艇體兩維動態變形量。
  6. The penman considers, from the angle of a broad sense of corporate governance which is defined in the text, if we explore the deep causation from all kinds of problems in the process of security markets developments in our country, the ultimate reason is lack of supervision in listed companies, detail behaviors are inside supervision inefficiency caused by irrationality of the framework of possession system and control power, failure of supervision framework inside company, the graveness of control by inner persons, excess low - down deal, lack of property in the state - owned companies, and outside supervision inefficiency caused by limitation of market function and framework and information opacity because of man - made division of stock power, infirmness of outside market system under the condition of insufficient competition, distortion of government system because of improper government interference

    筆者以為，從本文定義的一個廣義的公司治理角度，探尋我國證券市場發展過程中種種問題產生的深層原因，上市公司治理缺失是根源所在，具體表現在：上市公司所有制結構和控制權結構不合理、公司內部治理機構失靈、內部人控制嚴重、內幕交易泛濫、國有控股上市公司所有者缺位等問題所導致的內部治理失效；以及，股權人為分割造成的市場功能性和結構性缺陷與信息不透明、競爭不充分條件下外部市場機制弱化，政府不當干預情況下的政府機制扭曲等等導致的外部治理不力。
  7. Although dm can also solve the modulation time error, but the output waveforms can ’ t reach the industrial standard ( total harmonic distortion thd ). considering this, a new control strategy called current optimal control ( coc ) is presented in paper. coc is that system samples the output value real time, comparing with expected value, considering all switching actions available then draw a concluding to decide which way would be fastest and best way to render system smooth

    針對這一缺點，本文提出了一種更好的控制策略，電流最優delta調制，它是在電流滯環控制的基礎上，根據電路的輸出信號來分析，考慮所有可能的逆變器動作來決定選用哪一種開關轉換方式能最快最平穩地達到預期值，採用的是一種電流預測控制手段，從而使輸出波形的紋波最小。
  8. The control of the spatial mid frequency wavefront distortion was achieved based on our cri wavefront sensing and lctv wavefront correcting system. the results of our research show that crs interferometer can be used to diagnosing the mid and low frequency wavefront distortion of a laser beam and lcslm can be used to availably controlled it

    通過以上研究，說明我們建立的環路徑向剪切干涉儀可以用於icf激光驅動器的中低段波前畸變的檢測，並且液晶空間光調制器可用於它的前級中存在的中頻段波前畸變的校正。
  9. Based on the discussion of the nonlinearity of the vibrator, the mathematic model of ultra - low - frequency vibrator is established. then, on the basis of the ziegler - nichols pid controller, pid control parameters are modified according to the control requirements of object, and the computer simulation is done. finally, low - frequency feedback system is built up, which solves the problem of high distortion of the output of vibrator under ultra - low frequency

    從分析標準振動臺在超低頻時的非線性因素入手，建立了超低頻標準振動臺的數學模型；然後在zieglernichols法設計pid的基礎上，根據控制對象的性能要求修正了pid參數，並作了模擬研究；最後設計出低頻反饋系統，解決了振動臺超低頻失真度較大的問題。
  10. The fundamentals of lfm ( linear frequency modulation ) signals, waveform parameter design, system control, quality analysis and pre - distortion calibration are discussed in this paper

    本文討論了線性調頻信號的基本理論，研究了信號參數設計、系統控制、性能分析與預失真校正。
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