穩定開放系統 的英文怎麼說

中文拼音 [wěndìngkāifàngtǒng]
穩定開放系統 英文
stationary open system
  • : 形容詞1 (穩定; 穩當) steady; stable; firm 2 (穩重) steady; staid; sedate 3 (穩妥) sure; rel...
  • : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
  • : releaseset freelet go
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  • : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
  • 穩定 : 1 (使穩定) stabilize; steady 2 (穩固安定) stable; steady 3 (物質的性能不易改變的作用) stabi...
  • 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
  1. This paper starts the research of the liquid floated pendulous accelerometer testing system according to the engineering. at first, this paper gives the brief introduction of the history and present status of accelerometer and its testing technology, the working principium and math model of the liquid floated pendu - lous accelerometer, and then, decides the binary width pulse force retrim loop as the design proposal of testing system, researches the transfer function of every part in the system emphasizly, analyses the stability of the whole accelerometer testing system from the angle of control theoretics by the open loop transfer function of system, and designed the correcting net, analyses the basal problems such as resolution, sampling restraint, precision and so on, designs the hardware testing circuits such as preamplification, band - pass filter, alternating amplifier, phase sensitive demodulatorn, pulse - width modulation, frequency scale circuit, moment current generator. finally, using the graphics program language labv - iew which is designed for testing field especially by ni accomplishes the solfware design of testing system, realized the testing functions

    首先對加速度計及其測試技術的發展歷史和現狀,液浮擺式加速度計的工作原理和數學模型等作了簡要的介紹,然後確了以二元調寬脈沖再平衡測試迴路為設計方案,並從控制理論的角度進行了分析,著重研究了中各部分的傳遞函數,利用環傳遞函數分析了性,同時設計了的校正網路;分析了二元調寬脈沖再平衡測試迴路的解析度、采樣約束以及測試精度等基本問題,並按照分析的結果設計了包括前置大、帶通濾波、交流大、相敏解調、脈寬調制、頻標電路以及力矩電流發生器等測試各部分硬體電路,驗證了電路的正確性,最後按照測試的要求,採用了美國ni公司專為測試領域所發的虛擬儀器工具? ? labview作為測試軟體發工具,利用該圖形化編程語言完成了測試軟體部分的設計,實現了測試功能。
  2. Through the implementing of kernel level file and cache mechanism at the client side, this newly proposed distributed network file system provides seamless network file access and reduces the performance decline caused by network transmission. utilizing the concept of logic block server, it provides the reliable data block storage and implements redundant storage capacity. utilizing the concept of the index server, it provide s the cost of the greatly for server and network during data access process and realizes the computing with balancing capacity

    在客戶端通過實現內核級文件的調用和緩沖機制,實現了文件的無縫網路存取,並減少由於網路傳輸帶來的性能下降的影響;利用邏輯塊服務器實現邏輯塊的冗餘存取,實現數據塊的安全存;利用索引服務器進行負載均衡計算,實現資料存取的較低網路和服務器銷;利用索引服務器實現服務器組的零管理,使該具有高效性、性和可伸縮性。
  3. In the second section of chapter 2, the fact that the essential interest rates of all nodes differ from each other is discussed, a non - homogeneous differential equation model of interest rate - amount of circulating fund is established, and it is proved that the sum of the weighted interest rates of each node in the financial network still remains a constant and that the difference of the instant interest rates between two nodes will finally approach the difference between their basic interest rates. in the third section of chapter 2, the differential equation model of interest rate - amount of circulating fund in an open system is studied, the laws of changes of interest rate are taken into account when fund is injected into or withdrawn from the node or when fund is injected into the network or withdrawn from the network, and the stability of equilibrium solution is proved based upon lyapunov stability theory. in the last, the equation model of interest rate - amount of circulating fund in the financial network with time delay is studied, and a necessary and sufficient condition for the existence of periodic solution is obtained to the interest rate - amount of circulating fund equation with delay

    本文第二章首先建立了封閉的利率?流通量微分方程模型,證明了各結點利率加權和為常數即金融市場利率均衡原理,以及各結點利率極限為整個網路平均利率;其次在各結點基本利率不相同的情況下,建立了非齊次利率?流通量微分方程模型,證明了金融網路各結點利率加權和仍是一個常數,並證明了各結點兩兩之間的即時利率之差最終將地趨于其基本利率差;此外,還研究了金融網路利率?流通量方程模型,考慮了結點自身追加資金和提走資金的情形以及網路外部注入資金和向外部轉移資金情形下的利率變化規律,用lyapunov性理論證明了模型均衡解的性;最後,還研究了具有時滯的金融網路利率?流通量方程模型,並給出了具有時滯金融網路的利率流通量方程具有周期解的充要條件。
  4. The technology of monitoring turning tools wear based on open nc system is realized, so that guarantees the stability and reliability of the machining process

    實驗表明,在式數控平臺上,可實現車刀磨損程度監控技術,保證了加工過程的性。
  5. We study the time evolution law of the atomic response in an open - type inversionless lasing system when the probe or driving field is off - resonance, and compare the law with that obtained when the probe and driving fields are resonant. we find that the detuning has considerable effects on the time evolution law : when the probe or driving fields is off - resonance, the dispersive responses for the probe and driving fields are no longer 0 and the two - photon coherence is no longer a pure real ; the variation of the probe detuning can make the time evolution law of the population distributions and the gain ( absorbtion ) of the driving field changing obviously ; with detuning increasing, the time evolution behavior of the gain ( absorbtion ), dispersion of the probe field and the two - photon coherence will gradually diviate from the evolution law of the standard damped oscillator ; with the driving detuning increasing, the oscillating time of the dispersion of the driving field becomes longer, the amplitude and the stationary value increase

    研究了探測場或驅動場失諧情況下的型無粒子數反轉激光中原子響應的時間演化規律,並與探測場和驅動場都共振時的演化規律進行了比較.我們發現失諧對時間演化規律有顯著的影響;當驅動場或探測場失諧時,原子對探測場和驅動場色散的響應不再為零,雙光子相干不再是純實量;探測場失諧的變化將使粒子布居和驅動場增益(吸收)的時間演化規律明顯改變;隨著失諧的增大,探測場增益(吸收) 、色散和雙光子相干隨時間的演化行為逐漸偏離標準阻尼振子的演化規律;驅動場色散驅動場失諧量的增加而振蕩時間變長,振幅和值變大
  6. The exploitation and study of this system have got great success, compared with the ones of the same type, this system is more open and more easily used to merge with cad and cam, it runs stably, is convenient to be maintained and the interface is friendly and intuitional. its usage can be grasped quickly. according to the input information, it can automatically display different properties of nc codes in different colors, and zoom in or zoom out the figure of tool nose paths dynamically

    發研究已取得實質性成果,與國內同類的數控相比,具有真正的性,易於實現與cad cam軟體集成,運行,維護方便,界面友好直觀,易學易用,能根據輸入自動顯示不同顏色以區廣西大學頎士學趕文募于; m咖ss平臺肘俠尤三劫肛前喊在發研窮分代碼的屬性,能動態縮顯示刀具軌跡圖形,此外,它有較好的多任務性和獨立性,能在加工時執行其它windows應用程序而不影響加工,控制器甚至能在pc端操作關閉時繼續完成加工,可用軟體控制面板或硬體操作面板兩種方式操縱機床。
  7. The academic turns and returns in the studies of literary theory are generally characterized by the co - existence, the chronological presence, or the alternative performance of several literary theories that make a comparatively stable but changing and open academic line or circle

    摘要本文指出,文藝理論研究的學術輪回和學術回歸現象往往呈現為幾種文論學理或同時共存,或歷時態競相出場、交替彰顯和輪番表演,從而構成一個既相對又不斷變換著的的學術路線圖和循環圈。
  8. The urban ecosystem is a complex of society, economy and nature that consists of urban population and many natural factors that include urban bio - community of plant, animal and microorganism, urban geology and landform, urban hydrology and water resource, soil resource. the urban ecosystem have not only the ecological process and function that is homologous with natural ecosystem but also characteristic and other opening, complex and unstable character

    城市生態是是由植物、動物、微生物等城市生物群落、城市氣候、城市地質地貌、城市水文與水資源、土地資源等自然要素,以及城市人口等組成的社會、經濟、自然的復合體,既具有與自然生態相應的生態過程和生態功能,更具有自己的特性,具有性、復合性和不性等特點。
  9. In this paper, we study inversionless lasing of frequency up - conversion in an open v - type system with incoherent pump. making theoretical analysis and numerical calculation by density - matrix equations of motion, we derive the conditions for the onset of lwi and discuss the effects of the parameters of the system, the detuning of driving field and probe field on the gain, and discuss nonlinear effect in the frequency up - conversion regime. we also give stability and transient analysis

    本論文研究了具有非相干泵浦的v型頻率上轉換無粒子數反轉激光,利用密度矩陣運動方程,通過理論分析和數值計算,得出該產生無粒子數反轉激光的條件,討論各參數的變化和驅動場與探測場的失諧對激光增益、色散和粒子數差的影響,還討論了頻率上轉換區域的非線性效應,分析了增益的性及的瞬態演化過程。
  10. The principle of opening, integration, stability, and security of the system is strictly obse rved because of the adoption object - oriented technology and multi - language programming technology

    堅持性、集成性、性和安全性原則,採用了流行的面向對象技術及多種語言混合編程技術實現。
  11. The system innovatively solved the technology difficulties of real - time ability stability security and connectivity, and realized the browsing of real - time thermo - supply parameters and the dealing of thermo - supply parameters statistic report in the whole net by using currently advanced computer network and dbms technology and the state power company ' s intranet

    採用目前先進的計算機網路技術和數據庫管理,藉助全省電力行業intranet網路,創新地解決了供熱監測與計量的實時性、性、安全性與性等技術難題,實現了熱電站本身乃至全電力行業的熱網數據實時信息瀏覽和供熱數據計報表處理。
  12. The paper analyzed the method of movement controlled, validated the stability of line interpolation method, which offered some experience for the development of interpolation module and study in open cmc system

    分析了pcl - 832控制卡實現運動控制的方法,驗證了直線插補演算法的性,將對發插補模塊和式數控研究提供一些經驗。
  13. From the simulative experiment and comparing of different cooperative model, we find that toac cooperative model can solve multi - agent social organization, social convention, social evolution, coalition strategies, coalition stability, collaborative problem solving and task allocation in open and distributed multi - agent systems ; can organize multi - agent cooperation, enhance system dependability, reduce resource cost and system communication bottleneck problem ; can share the task and result of multi - agent, and can reach the global optimal of multi - agent utility in task oriented domains ; from time performance, toac model is better than cnp ( contract net protocol ) of r. smith, blackboard cooperative model of newell and the result share model of smith and davis

    通過模擬試驗和結果分析,發現本文提出的toac模型,該模型能夠有效的解決在、分佈的mas環境中,多agent的社會組織、社會規范、社會演化、聯盟策略、聯盟性、合作問題求解和任務分配,能夠有效的組織多agent間的協同、提高的可靠程度、降低資源銷和通信瓶勁問題,能夠實現多agent任務和結果共享,並能夠達到面向任務領域多agent聯盟效用的全局最優。時間性能上toac模型要優于r . smith的合同網協同模型、 newell的黑板協同模型,以及smith和davis的結果共享協同模型。
  14. In the fourth chapter of the thesis, a study is made of the equation of interest rate - amount of circulating fund with infinite impulse disturbance in an open network. as far as linear and non - linear impulse disturbances are concerned, the conditions on which the system still remains stable under impulse disturbance and the conditions on which impulse disturbance leads to the changes of the stability of the system are discussed

    本文第四章研究了網路中具有無限次脈沖擾動情形的利率?流通量方程,對于線性以及非線性脈沖擾動,本章都給出了脈沖擾動下仍然保持的條件以及脈沖擾動引起性改變的條件。
  15. It solves payment issue through sharing pos and brush card. it solves info sharing and exchanging problem by enterprise application integration it adopts research method of software engineering and uses touch - screen, network, database technology and so on to carry through total design of the system and build the software : it uses user status identify and responsibility control to ensure database and application program ' s security ; it strengthen the code by coding optimize ; it captures and discards application runtime error to enhance the system ' s stability ; it uses multimedia voice and moving picture to show help information, thus makes the system easy to use ; it greatly reduces the maintenance work of the system by self - updating function ; it is an opening system by using star - model network top structure, supporting standard network communication protocol ? tcp / ip and offering standard software interfaced criterion

    論文採用軟體工程的研究方法,使用觸摸屏、網路、數據庫等技術,進行了總體方案設計和軟體發:通過對數據庫和應用程序的用戶身份識別和權限控制,保證數據存取和應用程序的安全性;通過對代碼進行優化提高了代碼的健壯性;通過捕捉並拋出運行時的異常錯誤提高了性;通過多媒體語音、圖形和動畫提示幫助信息來增強的易用性;客戶端程序自動升級功能提高了的可維護性,有效地減少了維護工作量;採用星型的網路拓撲結構,支持標準的tcp ip網路通訊協議和規范的軟體介面標準,具有良好的性。
  16. To meet the increased regulatory requirements on emission and fuel economy, the electronic control units ( ecu ) for engine is becoming more and more complex, which also makes its exploitation more difficult. the traditional method of debugging ecu through bench tests is almost outdated for its high cost, long exploitative period, unstable environment, etc. the substitute is found to be hardware - in - loop simulation

    為了滿足日趨嚴格發動機排和燃油經濟性法規限制,發動機電控( ecu )的功能復雜程度在不斷提高,相應的發難度也在不斷加大,通過臺架試驗來逐步調試ecu的傳方法由於耗費大量人力物力,發周期長,調試環境不、可重復性差等缺點,已難以適應ecu快速升級換代的需求,對此可採用硬體在環模擬技術予以解決。
  17. The paper focuses on the distributed and opening property of eat, integrate data in distributed system with msmq 3. 0 message middle ware, it provides the security, stability mechanism and improves system performance

    摘要針對企業信息集成中分佈性及性的特點,採用msmq消息中間件對企業的分散式應用進行數據集成,實現了消息的安全性、性傳輸,同時性能得到極大改善。
  18. We should correctly handle the relations between and among reform, development and stability and cultivate a unified and open market system with orderly competition

    我們要進一步理順改革、發展和三者之間的關,培育、競爭有序的市場體
  19. With the idea of the open engineering system, using the hail for workshop of metasynthetic engineering ( hwme ), intelligent control techniques, the expert system and the design of experiments are integrated within the framework of the nonlinear multi - objective decision support system to develop a robust, top - level design specification so as to make the system have the quality of adaptive control, self - organizing, self - learning and robustness

    該方法利用綜合集成研討廳體,提出滿意解集概念,把控制模型、專家、智能控制技術、模擬程序和實驗分析綜合在非線性多目標智能協調的框架中,探索設計空間,形成一個的設計,充分體現了把生態工業設計成一個的工程的指導思想,並使這個設計具有自適應、自組織、自學習和魯棒性的特點。
  20. To attaining the better power performance and economic performance, satisfying the law of national emission and maintaining the stable work operation, the matching test of the ecu and the engine needs to be done and the control parameters be calibrated and optimized in the progress of application and development of the electronic control system

    在電控的應用發過程中,為了使發動機獲得較好的動力、經濟性能,滿足國家的排法規,保持良好的工作性能,需要對發動機的電控單元( ecu )與發動機進行調試匹配,對控制參數進行標和優化。
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