time delay effect 中文意思是什麼

time delay effect 解釋
時間延遲音效
  • time : n 1 時,時間,時日,歲月。2 時候,時刻;期間;時節,季節;〈常pl 〉時期,年代,時代; 〈the time ...
  • delay : vt 延遲,拖延,耽擱。 We ll delay the party for two week 我們要把會期延遲兩周。 The train was del...
  • effect : n 1 結果。2 效能,效果,效力,效應,作用,功效;影響。3 感觸,印象;外觀,現象。4 旨趣,意義。5 ...
  1. It is very important that the extended range effect is improved farthest by being master of the dynamic delay - time of a rocket - portfire in the air

    底排?火箭復合增程彈火箭空中點火延時機構延期時間的控制對于最大限度發揮火箭增程效率有著極其重要的作用。
  2. 2 if a letter or other writing containing a late acceptance shows that it has been sent in such circumstances that if its transmission had been normal it would have reached the offeror in due time, the late acceptance is effective as an acceptance unless, without delay, the offeror orally informs the offeree that he considers his offer as having lapsed or dispatches a notice to that effect

    如果載有逾期接受的信件或其它書面文件表明,它是在傳遞正常能及時送達發價人的情況下寄發的,則該項逾期接受具有接受的效力,除非發價人毫不遲延地用口頭或書面通知被發價人:他認為他的發價已經失效。
  3. It is believed that you will effect shipment within the stipulated period of time, for any delay will lead to our inconvenience and economic loss

    我們最遲需在1月31日前拿到提單,相信你方會按期發運貨物,因為任何貽誤勢必給我們造成很大不便和經濟損失。
  4. The feasibility and control effect of applying the adrc to the time delay system is also discussed. by applying the adrc to the structural seismic response control of the system with the input time delay, the simulation proves that the adrc is feasible to damping the structural seismic response

    通過自抗擾控制器在輸入含有時滯的結構減振控制中的應用,模擬結果表明對輸入含時滯時結構減振控制效果明顯,自抗擾控制器對時滯系統的控制是可行的。
  5. Because the cascaded flow - thought delay time. daily power benefit has affected not only by previous day but by next day, daily power benefit is composed of " plant day " part and " effect day " part. based on the theory analysis, author developed a program what can well describes the cascaded reservoir short - term optimistic dispatch system model

    由於梯級水流滯時的存在,日發電效益既受前日影響,也影響次日,為考慮水流滯后帶來的影響,將日發電效益視為兩部分組成: 「計劃日」部分和「影響日」部分。
  6. Calculations indicate that the carrier phase takes effect till the time width of the pulse envelope becomes smaller than the period of the carrier oscillation, and the interpretation of this phenomenon is also presented. it is the difference between phase delay and group delay that causes the sliding between the carrier and the envelope

    數值分析的結果表明,當脈寬小於光波周期時,相位的作用開始顯現出來,當脈寬比光波周期長時,載波相位的作用可以忽略,並分析了相位起作用的原因,用解析的方法說明正是相延遲和群延遲之間的差別造成了光載波在脈沖包絡下的滑動。
  7. For the self - magnetic field mid with relatively simple structure, the stability of self - magnetic field generated by electron flow is obtained by adjusting the diode gap and the delay time of bipolar pulse. under the combined effect of self - magnetic field and electrical field in the diode, stable and dense anode plasma was produced

    對于具有簡化結構優點的自磁絕緣離子二極體,通過調節陰陽極間距保證電子流造成的自磁場穩定形成,同時控制合適的雙極脈沖延遲時間,電磁場共同作用形成了穩定的稠密陽極等離子體。
  8. As ttd ( true time delay ) is utilized in optically controlled phased array at sub - array level to replace the phase shifter in general phased array radar system, and make time delay compensation at sub - array level, which can reduce aperture effect considerably and make the broadband and wide - angle scanning of phased array antennas come true

    由於光控相控陣雷達在子陣級上引入實時延時線ttd ( truetimedelay )取代常規相控陣雷達中的移相器進行子陣級的延時補償,大大減輕了孔徑效應,使相控陣雷達實現了寬帶寬角掃描。
  9. There are many plants that have the character of time - varying, large delay, large inertia in the process of production of modern power station such as the superheated steam temperature, the reheated steam temperature, the water treatment of boiler and the load regulation. some of them have the strong character of nonlinear and some of them are multivariable coupling systems it is very difficult to obtain good effect of control by conventional pid control. it is necessary to set up the mathematics models of controlled plants if applying control means of modern control theory such as self - adaptive control, optimal control , decoupling control and predictive control. and these control systems have large calculation and bad character of real time in general. these disadvantages make them be not able to meet the need of real production process and limit the application of them in modern power station. now the generator units are developing towards large capacity and high parameters. many new kinds of generating electricity means are coming into being. the characers of production units of power station become more and more complex but the demand to quality of control becomes more and more strict. the new control means are in bad need to control them effectively

    現代電站的生產過程中存在過熱汽溫、再熱汽溫、鍋爐水處理、負荷調節等許多大遲延、大滯后、特性時變的對象,它們中有些還是具有強非線性特性的對象或多變量耦合系統,採用常規的pid控制手段很難取得良好的控制效果。若應用現代控制理論中的自適應控制、最優控制、解耦控制、預測控制等控制手段,則需要建立被控對象的數學模型,而且往往控制系統的計算量大、實時性差。這些缺點使其很難滿足實際生產過程的需要從而極大地限制了其在現代電站中的應用。
  10. Dynamic matrix control ( dmc ) can directly treat with objects with pure delay, has strong adaptability to large inertia, approved tracking performance and better robustness, but primary steam temperature object and boiler fuel regulating object are both intricate objects with large inertia and time delay, which are difficult to obtain perfect control effect using routine pid cascade control

    由於動態矩陣控制( dmc )能直接處理帶有純滯后的對象,對大慣性有很強的適應能力,有良好的跟蹤性能和較強的魯棒性,而主汽溫對象和鍋爐燃料調節對象均是具有大慣性大延遲的復雜對象,用常規pid串級控制難以取得理想的控制效果。
  11. Also, the degradations of n - mosfet and p - mosfet are compared and the increase of delay - time induced by device degradation is represented by introducing " time - index ", and the saturation effect and temperature characteristics of device degradation are described

    另外,比較討論了p溝和n溝mosfet的退化,對器件退化導致的電路延遲增加則引入了「時間因子」的概念來加以明確的表徵;對器件退化的飽和效應和溫度特性也作了分析概述。
  12. The application of adrc to time delay system is discussed. the feasibility and control effect are discussed as well

    對自抗擾控制器在時滯系統中的應用進行了探討,分析了自抗擾控制器在時滯系統中的應用的可能性及控制效果。
  13. The tingjing group is in putting into effect the course of mrpii system, a mrpii does not only regard one set of software to come to popularize and is regarding a management model to recommend ; by way of mrpii system and computer network, each department and post can be covered by the system on universal ground a staff can get any information that relates with oneself vocational work by way of the cross - domain communication at any time, gain the various policy decision supports of real time quantification, carrying on operation process imitates, not only can quicken the rate of progress planning the work such as formulation and cost accounting etc greatly, and still economize that the report form and data shortened whole vocational work period in the delay that the difference function circulated between the department, and retrenched the personnel of work, and raise the efficiency managing work conquer the solid foundation for business process reengineering ( bpr ), takes mrpii as the foundation, bpr has been in progress in the company and builded performance " s evaluation system

    引入mrp管理系統是提高管理水平的一個有效途徑。天健集團在實施mrp系統的過程中,不是把mrp僅僅作為一套軟體來推廣而是作為一個管理模式來引進的;通過mrp系統和計算機網路,各部門和崗位可以普遍地被系統覆蓋,員工通過網路隨時可以得到與自己業務有關的任何信息,取得實時量化的各種決策支持,進行業務流程模擬,不僅可以大大加速了計劃制訂、成本核算等工作的進度,還節省了報表、數據在不同職能部門之間流通的延誤,縮短了整個業務周期,精簡了事務性的人員,提高了管理工作的效率。還為實現組織的扁平化提供了條件,為流程重組打下了堅實的基礎。
  14. By analyzing the design principle, the paper devised an image source signal alternated with black and white strip and it has a good effect. meanwhile, the system demand of imaging link was analyzed, such as light source, lens and camera etc. in addition, the principles of both the correlation algorithm and generalized correlation time delay estimation based on adaptive technology were studied, and a comparison between them was made as well

    本文中分析了圖像源信號的設計原則,並設計了一種黑白相間的傾斜條紋圖案作為圖像源信號,獲得了良好的測量效果;分析了測量系統對光源、鏡頭、相機等成像環節的要求;研究了相關演算法和基於自適應技術的廣義相關時延估計法兩種數據處理演算法的原理,並對兩種方法的性能進行了比較。
  15. Specially we discuss and analyze the theory of linear quadratic gaussian control and the theory of implementing the stability of a uncertain time - delay system which include in the theory of robust control, and deduces some theories in detail, and gets the using method of the two theories in the actual systems. in this paper we first discuss and analyze the uncertainty of the macroeconomic system by the theory of linear quadratic gaussian control, and try to avoid the effect of the modeling error in system and the disturbed signal from the system and outside

    本文主要研究了處于控制理論中的魯棒控制理論,其中重點研究與分析了線性二次型高斯控制理論和時滯不確定系統的魯棒穩定理論,對其進行了一定的理論推導,並得出了這兩種控制理論在實際系統中的運用方法。本文首先運用線性二次型高斯控制理論對宏觀經濟系統進行了分析和控制,力求消除或減少系統中的模型化誤差及其本身和外部的擾動信號等不確定性的影響,並藉助matlab設計軟體進行模擬,以得出最佳控制策略。
  16. As a result, the time delay is reduced by the predictive detection scheme for sample, coordinate transform, or calculation process effectively. and the compensation effect of hupqc is improved. it is a better detection scheme for power pollution to be checked in distribution system

    模擬與實驗結果表明,預測檢測可有效地避免坐標變換或采樣、計算過程引起的時滯,改善hwqc補償的實時性,從而提高調節系統的補償精度,為實現對配電系統中電能「污染」的治理提供了一種較理想的信號檢測方法。
  17. From the analysis in theory, in the background of uncorrelated noise, the algorithms of lmstde, etde and etdge have good property in estimating delay. in the background of correlated noise, the lmstde is failed, but the etde and etdge can still estimate delay in sometime. their effect of estimation is strongly affected by the real time delay

    理論分析表明,在非相關背景噪聲下lmstde演算法、 etde演算法和etdge演算法均有著良好的估計性能;在相關背景噪聲下,傳統的lmstde演算法無能為力,而etde演算法和etdge演算法依然具有時延估計的能力,但是它們的估計效果要受到時延真值的影響。
  18. In the beginning of this paper, the phenomenon of the bullwhip effect is discussed from two aspects : demand fluctuation and time delay, and the great harm that the bullwhip effect brings to supply chain members is pointed out, such as excessive storage and the rise in enterprises costs etc. afterwards, the main causes of the bullwhip effect are analyzed, and the fact that the bullwhip effect may be controlled effectively by information sharing is concluded

    本文從信息共享的角度出發,研究供應鏈中牛鞭效應的對策。論文詳細討論了牛鞭效應現象,從需求波動放大和時間延遲兩個方面,說明了牛鞭效應引起的過量庫存、企業成本增加等一系列危害。通過分析引起牛鞭效應的主要原因,認為通過信息共享可以很好地抑制供應鏈中的牛鞭效應。
  19. First the dissertation analyzes and compares the actuality of the performance of the power line carrier network, then put forward the principle of the test system, configuration of the hardware and design of the software of the system. so i analyze the theory of the test system by testing the time delay, and analyze the factor which effect the time delay. then narrate how to test the bandwidth and probability of error - code briefly

    論文首先對電力線載波網路性能研究的現狀進行了分析和比較,然後提出本虛擬測試儀的實現原理,硬體的配製以及軟體的設計,接著通過詳細的延時測試說明此虛擬測試儀的運作原理,並分析影響延時的因素。還簡要地說明如何使用此虛擬測試儀對網路帶寬和誤碼率進行測試。
  20. Firstly, in wireless environment, receiver has no know the time delay between transmitter and itself. in ofdm system, ofdm data is transmitted as one symbol, so in order for correct demodulation, the correct start of symbol should be got from ofdm system to reduce the effect of isi. secondly, the high frequency utilization in ofdm is based on the orthogonal properties of sub carriers. if frequency offset is generated, the orthogonal properties among sub carriers will lost, that will cause inter carrier interference ( ici ) and high ber of system

    Ofdm技術也存在著一些缺陷,首先,在無線環境中傳輸的ofdm信號對定時要求高,為了減少碼間串擾( isi )影響,必須從接收信號中提取出正確的符號起始位;其次, ofdm系統對頻率偏移敏感, ofdm技術的高頻譜利用率和傳輸可靠性均以子載波的正交性為基礎,如果接收機和發射機之間發生頻率偏移,子載波之間就會失去正交性,導致嚴重的子載波間干擾( ici ) ,降低系統性能。
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