直接適應論 的英文怎麼說

中文拼音 [zhíjiēshìyīnglún]
直接適應論 英文
geoffrayism
  • : Ⅰ形容詞1 (成直線的; 硬挺的) straight; stiff 2 (跟地面垂直的; 從上到下的; 從前到后的) erect; v...
  • : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
  • : 形容詞1 (適合) fit; suitable; proper 2 (恰好) right; opportune 3 (舒服) comfortable; well Ⅱ...
  • : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
  • : 論名詞(記錄孔子及其門徒的言行的「論語」) the analects of confucius
  • 直接 : direct; immediate
  • 適應 : suit; adapt; get with it; fit
  1. The equation including the nonlinear dispersion, i. e. the modified nonlinear schrodinger ( mnls ) equation, is a better model. in this thesis, we take mnls solitons as a model for femtosecond soltions. then based on the recently developed direct perturbation theory for perturbed mnls equation, we study the raman self - frequency shift of femtosecond solitons and its suppression by the means of frequency filters. for this purpose, first, we define the physical parameters of mnls solitons ; next, through the direct perturbation theory for perturbed mnls equation, under adiabatic approximation, we obtain the evolving parameters of mnls soliton on our questions and then choose the parameters of frequency filters based on it ; at last, we directly numerically simulated our questions by split - step fourier ( ssf ) method after improving the arithmetic of the differentiation of the nonlinear item for satisfying mnls equation

    文以mnls孤子作為光纖飛秒孤子的模型,通過新近建立的mnls孤子微擾理,研究光纖中由拉曼效引起的飛秒孤子在傳輸中的自頻移,以及通過頻率濾波對自頻移的抑制。為此,首先給出描述mnls孤子的各物理量,然後用mnls孤子微擾理,解析地得到這些問題絕熱近似下的孤子參數演化,並由此選擇頻率濾波的參數,最後用分步傅里葉方法,在對非線性項微商的演算法做出了合於mnls孤子的改善後,對拉曼效及頻率濾波進行了數值模擬,其中頻率濾波參數用微擾理確定。
  2. Our treatment shows in the raman effect case, mnls solitons, the same as nls solitons, keeps its energy, initial center and initial phase unchanged. however, the raman effect, not the same as nls solitons. reduces its amplitude, widens its width and under the same conditions, the self - frequency shift of mnls soltions is closer to the result of numerical simulation. in the raman effect together with frequency filters case, mnls solitons, the same as nls solitons, keeps initial center and initial phase unchanged and bandwidth - limited frequency filters can make the mean frequency of mnls soltion stand a steady value at the red side of the initial mean frequency, i. e. suppress the self - frequency shift of mnls soltions. and that, the other physical parameters of mnls soltion last stand a steady value. however under the same conditions, the steady value of the mean frequency of mnls soltions is closer to the initial mean frequency and the result of numerical simulation

    有所不同的是, raman效雖然不改變孤子能量,但會引起孤子峰值的下降和寬度變寬,且在同一條件下, mnls孤子微擾理得到的自頻移比nls孤子微擾理得到的更數值計算結果。有限帶寬的頻率濾波也不引起mnls孤子初始中心、初始位相的改變,選取當的頻率濾波器參數值能使孤子的平均頻率穩定在初始平均頻率的紅側一穩定值,抑制了自頻移,而且孤子的各物理量最後都穩定在一穩定值,這些與nls孤子微擾理都是類似的。有所不同的是,寬度為飛秒量級下, mnls孤子平均頻率的穩定值更近初始平均頻率,更近數值計算結果。
  3. Since web service model can not be used directly in the traditional workflow model, the paper detailed describe the design of the encapsulate and structure workflow, this workflow is different from the traditional workflow which is modeled in a graph method, we use the idea of the object oriented to make the workflow more reusable and easy to be deployed in web service environment

    由於web服務模型並不能用在傳統的工作流模型中,因此就需要對傳統的工作流語言建模做相的修改來web服務的特點。對此,本文就詳細討了一種結構化封裝型工作流的設計,該工作流不同於以往工作流都是通過圖形化的方式建模,而是採用面向對象方法中的解釋器模式來設計一個封裝和結構化的定義流程。
  4. Present methods generally based on the statistics of earthquake damage, expert experiences, theory analysis and experimental researches have obvious advantages, disadvantages and certain scopes of application ; ( 2 ) different prediction methods should be adopted against different building conditions, sites, intensity and experiences etc to predict earthquake damage of buildings for prospective accuracy, dependability and availability ; ( 3 ) earthquake damage matrix, which is the foundation of earthquake damage prediction, of 7 kinds of building in the urban areas of zhangzhou city under intensity 6 to 9 has been set up. the damage conditions of different buildings under different intensity are as followings : all kinds of structures are basically intact under intensity 6 ; the reinforced concrete structures are basically intact under intensity 7, but other kinds of structures are destroyed slightly ; the reinforced concrete structures are still basically intact while other kinds of structures are destroyed intermediately under intensity 8 ; the reinforced concrete structures are destroyed slightly, single - story factories and open houses are destroyed intermediately and other kinds of structures are destroyed seriously under intensity 9 ; ( 4 ) the results of earthquake damage predicting of buildings embody the damage when earthquake happens in the future. thus, further identifications and reinforcements should be considered to buildings that will be destroyed intermediately or more under the earthquake with 10 % exceeding probability in future 50 years ; ( 5 ) the direct economic losses caused by damage of buildings resting with the area, structural type, intensity and damage of all kinds of buildings are the main part of the losses of the city in an earthquake ; ( 6 ) the direct economic losses increased progressively toward high intensity by 2 or 3 times

    基於上述研究,得出的主要結有:建築物震害預測是一個模糊的、系統的、復雜的問題,現有的方法很多一般都是以震害統計規律、專家經驗、理分析和試驗研究為依據,有其自身的優缺點和一定的用范圍;針對不同的建築物條件、場地條件、地震強度和已有經驗等,採用不同的預測方法進行建築物震害預測,以使預測結果達到預期的精確性、可靠性和可操作性;建立了漳州市區7類建築物在6度9度地震作用下的震害矩陣,成為指導抗震防災的重要依據,各類結構的震害情況表現為: 6度地震作用下各類建築物基本完好; 7度地震作用下除鋼筋混凝土結構基本完好外其餘以建築輕微破壞為主; 8度地震作用下鋼筋混凝土結構仍以基本完好為主而其餘建築以中等破壞為主; 9度地震作用下鋼筋混凝土結構以輕微破壞為主,單層工業廠房和空曠房屋以中等破壞為主,其餘建築以嚴重破壞為主;建築物的震害預測結果體現了未來地震來臨時的震害程度,在編制漳州市區抗震防災規劃時,對于遭遇50年超越概率10的地震影響發生中等以上破壞的建築物考慮進行抗震鑒定和加固;由建築物的破壞所造成的經濟損失是城市地震經濟損失的主要部分,重慶大學碩士學位文中文摘要其主要與建築物總面積、結構類型、地震烈度和各類建築物的震害程度有關;不同烈度造成的經濟損失按2一3倍向高烈度方向遞增,漳州市區經濟損失由6度至9度的比例關系為1 : 2 . 8 : 8 . 6 : 22 . 8 ;遭遇基本地震設防烈度( 7度)時,漳州市區經濟損失約4 . 5億元,無家可歸人員約40000人,且以磚木結構和多層磚混結構的震害損失最大;地震造成的人員傷亡主要與建築物倒塌及嚴重破壞的程度和總面積以及震時的建築物室內人數密切相關,地震時無家可歸人員主要與住宅倒塌、嚴重破壞及中等破壞的程度和總面積以及城市人均居住面積密切相關。
  5. Presents the development of modern signal processing techniques, a new implementation method which realizes quadrature coherent detection by direct sampling of if signal generated during the implementation of traditional quadrature coherent detection with analog elements in the form of two parallel baseband channels where in phase ( i ) and quadrature ( q ) components of ceived if singnal where, the imperfect matching of the separate channels due to the analog elements results in high phase and amplitude which meets the needs for high performance radar signal processing, the elementary principles and the implementation process for each method and concludes from simulation results to compare their features and application conditions that the new approach can satisfy of the requirements of high performance sp

    針對近年來提出的通過中頻采樣來實現正交相干檢波的方法,分析了其基本實現原理,並用統一的觀點解釋了迄今為止國內外基於此提出的各種實現方法;對每一實現方法的基本原理和實現過程都作了分析,並給出了計算機模擬結果;在此基礎上比較了各方法的性能指標及條件.理分析和模擬結果證明,這一方法完全可以滿足高性能信號處理的要求
  6. Finally, this paper puts its emphasis on the application of monte - carlo simulation technique in engineering project risk analysis. as a kind of risk analysis technique this method is proved to possess special superiority and extensive applicability through we simulate the cost per square meter of construction part of some engineering

    最後重點述了蒙特卡羅模擬技術在工程項目風險分析中的用,並且通過對一個工程的土建工程費用單方費進行蒙特卡羅模擬,進一步證了該方法作為一種風險分析技術具有獨特的優越性和廣泛的用性。
  7. The gate - motor syste m of the elevator is also discussed in rough as the research background. this paper also does some work about the self - adaptation function in the dtc - system and brings forward self - adaptation - system on software according to the requests of the gate - motor system

    文以電梯門機系統作為用背景,對其作了大致的介紹;並按照門機系統的工作要求,對帶有自學習功能的轉矩控制系統作了探討,並根據用背景建立了相的自系統。
  8. Aim at the dtc ' s blemish mentioned above and the direction of dtc technique development, the dissertation put great emphasis on the work as follows, with an eye to exalt dtc system function : ( 1 ) a new speed - flux observer of an induction motor is proposed to enhance the accuracy of flux observing, which is an adaptive closed - loop flux observer and different from the traditions. a new adaptive speed - observation - way is deduced out according to the popov ' s stability theories ; ( 2 ) to improve the performance of dtc at low speed operation, we have to exalt the accuracy of the stator flux estimation and a new way of bp neural network based on extended pidbp algorithm is given to estimate and tune the stator resistance of an induction motor to increase the accuracy of the stator flux estimation ; ( 3 ) digital signal processor is adopted to realize digital control. an device of direct torque control system is designed for experiment using tms320lf2407 chip produced by ti company ; ( 4 ) bring up a distributed direct torque control system based on sercos bus, sercos stand for serial real time communication system agreement which is most in keeping with synchronous with moderate motor control ; ( 5 ) the basic design frame of the hardware and software of the whole control system is given here and some concrete problem in the experiments is described here in detail

    針對上面提到的轉矩控制的缺陷和未來轉矩控制技術發展方向,本文重點做了以下幾個方面的工作,目的在於提高dtc系統的綜合性能: ( 1 )提出一種新型的速度磁鏈觀測器,新型的速度磁鏈觀測器採用自閉環磁鏈觀測器代替傳統的積分器從而提高磁鏈觀測的精度,並且根據popov超穩定性理推導出轉速的新型自收斂律; ( 2 )改善系統的低速運行性能,主要從提高低速時對定子磁鏈的估計精度入手,提出了一種提高定子磁鏈觀測精度的新思路? ?利用基於bp網路增廣pidbp學習演算法來實時在線地修正定子電阻參數; ( 3 )採用數字信號處理器dsp實現系統全數字化硬體控制,結合ti公司生產的tms320lf2407晶元,設計了轉矩控制系統的實驗裝置; ( 4 )提出了基於sercos總線網路化分散式的轉矩控制系統, sercos ( serialrealtimecommunicationsystem )是目前最合同步和協調控制的串列實時通信協議; ( 5 )基本勾勒出整個控制系統的硬體和軟體設計基本框架,詳細描述一些實驗中的具體的細節問題。
  9. The writer passes the fixed amount and qualitative analysis, the actuality investigates and theories study combines together, thinking that the main key stiching point of the high school grammar teaching consists in : the target of the high school grammar teaching escapes from the education of the large teachers and students with learning the real fact ; the high school grammar content system originates the result in studying the grammar, but many abuses exsisr hi the grammar research, thus affect the high school grammar teaching directly or indirectly ; in the cognition of the high school grammar teaching, people also need a process for continuously inclining to science ; the limitations of the contents and arrangement also exist in the grammar teaching materials - high school grammar teaching materials that arrange according to the grammar system oneself have the limitations, the contents of the language grammar in the teaching material and arrangement also have certain limitations, such as do n ' t follow the students " regulation of cognition, there is no the contents of the grammar teaching in senior high school and the request, the grammar in junior high school does n ' t pass, in the senior high school then returns to living, gradually, etc ; furthermore, teacher ' s character and the teaching methods are n ' t well suited, do n ' t join the static grammar teaching with the dynamic grammar teaching, neglect the practical characteristics of the teaching grammar ; for a long time, the position of the meaning in the grammar teaching of the high school is n ' t fixed correctly, either higher or lower etc. from here, the writer gets a conclusion : because of the existence of the above problems, cause " grammar useless " then request " desalinate grammar " even " cancel the grammar " creation, but not grammar knowledge oneselt is useless, therefore, from now on the direction of the grammar reform in education is to resolve these problems, not desa linate and cancel

    在1898年馬建忠撰寫的第一部漢語語法專著《馬氏文通》問世到現在的一百多年裡,語法教學在中學語文學科中的地位始終沒有確定下來, 「淡化」甚至「取消」語法教學的觀點時而浮現于語文教學的理與實踐中。問題的癥結何在?筆者通過定量與定性分析,現實調查與理探討相結合,認為中學語法教學的主要癥結在於:中學語法教學確立的目標脫離廣大師生的教情與學情實際;中學語法內容體系來源於語法研究成果,而語法研究中存在著諸多弊端,從而或間地影響著中學語法教學;人們對中學語法教學目的的認識也有一個不斷趨向科學的過程:語法教材也存在著內容及編排的局限性? ?中學語法教材的依據語法體系本身具有局限性,語文教材中的語法的內容與編排也具有一定的局限性,諸如沒有遵循學生的認識規律,高中沒有語法教學的內容和要求,語法初中沒有過關,高中則更趨回生等;再者,教師素質及教學方法不,沒有把靜態的語法教學與動態的語法教學結合起來,忽視了教學語法的實用性的特點;長期以來,中學語法教學的意義定位不準,不是偏高就是偏低等等,由此,筆者得出結:由於上述問題的存在,導致了「語法無用」進而要求「淡化語法」甚至「取消語法」調的產生,而並非語法知識本身無用,因此,今後語法教學改革的方向是解決這些問題,而不是淡化和取消。
  10. Without prejudice to any other provision of these conditions, to the extent permitted by applicable law, the customer shall not assert and waives any claim, including, without limitation, any claim arising against the bank on any theory of liability for special, indirect, consequential or punitive damages as opposed to direct or actual damages arising out of or in connection with these conditions, all agreements and transactions to which these conditions apply or are made subject to and the relationship between the bank and the customer at all times and for any damages whatsoever caused by or arising from, directly or indirectly, the error, failure, negligence, act or omission of any other person, system, institution or payment infrastructure

    在不影響此等條件內任何條文的原則下,並於用法律容許的范圍內,客戶不得提出並且放棄任何申索,包括但不限於就下列事項所引起對銀行的任何申索: i由於此等條件一切用或受制於此等條件的協議和交易,以及在任何時間銀行與客戶之間的關系所產生或因與此有關連而引起對任何特別間或懲罰性的損害賠償與或實際損害賠償成對比的法律責任的任何理,及ii因任何其他人士系統機構或付款架構的或間錯誤故障失敗疏忽作為或不作為所引起或導致的任何損害的申索。
  11. Firstly, a new joint filterbank precoders and decision feedback equalizers structure is proposed, and the corresponding optimization result based on the maximal mutual information criterion is derived. secondly, the concept of dt canonical model is proposed, which is very suitable for the task of blind signal processing based on the second - order statistical of the observations. thirdly, the methods of blind equalization and identification of the tv dispersive channels are researched systematically based on the proposed dt canonical model, and a subspace blind identification algorithm of the time - invariant channel matrix is developed

    本文創新性的成果在於:提出了預編碼-判決反饋聯合均衡系統結構,並從理推導得出了對的最大互信息量最優化設計結果;首次提出了時變色散通道的離散正則模型概念,該模型宜於利用觀察數據的二階統計量進行盲信號處理;基於離散正則模型對時變色散通道進行了系統的盲均衡和盲辨識方法研究,提出了對時不變通道矩陣的子空間盲辨識演算法;針對誤差傳播效問題,提出了可以消除誤差傳播效的兩級盲辨識演算法;提出了基於離散正則模型的盲均衡演算法;提出了基於特徵恢復思想的神經網路盲均衡演算法。
  12. We further developed an adaptive packet marking scheme based on one of our router numbering schemes. the maiking scheme is better than others in that there is leys workload, fewer false positives and fewer packets are required in path reconstruction. the last also reduces the time delay before responding to dos attacks

    我們在此基礎上提出了一個基於路由器編碼的自包標記方案,該方案無在路徑追蹤的運算量上、在追蹤的誤報率上,還是在追蹤所需的數據包的數量上(這與在攻擊中進行追蹤所需的時間緊密相關,從而影響到對攻擊響的快慢)等多個方面都比同類的方法優越。
  13. The second channel is a transponder with no guard. it can be used in the relay communication system and can be composed into a data platform with remote control if additional terminal equipment is added. its application in other systems is also discussed

    而乙機通道是一個無人職守的轉發器通道,除了可用於力通信系統中外,如果增添當終端設備還可構成具有遙控功能的數據報告平臺,文給出了本防撞雷達射頻通道用在其它系統中的實例。
  14. On - line monitoring of hvcb is the precondition of predicting maintenance, is the key element of reliable run, and is the important supplement to the traditional off - line preventive maintenance in fact, the faults are made by hvcb, no matter in number or in times, is over 60 % of total faults so it has determinative importance for improving the reliability of power supply and this can greatly decrease the capital waste used by - dating overhaul in this paper, the inspecting way of hvcb mechanism characteristic is discussed the concept of sub - circuit protector is presented, the scheme that we offered has been combined with sub - circuit integrality monitoring theory, to ensure that it has the two functions as a whole according the shut - off times at rated short circuit given by hvcb manufacturer, the electricity longevity loss can be calculated in each operation, and the remained longevity can be forecast too an indirect way for calculating main touch ' s temperature by using breaker shell temperature, air circumference temperature and breaker ' s heat resistance is improved in this paper, and main touch resistance can be calculated if providing the load current msp430, a new single chip microcomputer made by ti company, is engaged to develop the hardware system of the on - line monitoring device, and special problem brought by the lower supply voltage range of this chip is considered fully

    高壓斷路器所造成的事故無是在次數,還是在事故所造成的停電時間上都占據總量60以上。因此,及時了解斷路器的工作狀態對提高供電可靠性有決定性意義;並可以大大減少盲目定期檢修帶來的資金浪費。本文述了斷路器機械特性參數監測方法;提出了二次迴路保護器的概念,並將跳、合閘線圈完整性監視和二次迴路保護結合起來,給出具有完整性監視功能的二次迴路保護器實現方案;根據斷路器生產廠家提供的斷路器額定短路電流分斷次數,計算每次分閘對的觸頭電壽命損耗,預測觸頭電壽命;提出根據斷路器殼體溫度和斷路器周圍空氣溫度結合斷路器熱阻來計算斷路器主觸頭穩態溫升的方法,並根據此時的負荷電流間計算主觸頭迴路的電阻;在硬體電路設計上,採用美國ti公司最新推出的一種功能強大的單片機msp430 ,並充分考慮該晶元的用電壓范圍給設計帶來的特殊問題;在通信模塊的設計中,解決了不同工作電壓晶元之間的介面問題,並給出了線方案。
  15. The difference is that domestic mbo is the result of institutional transition, but the overseas mbo is the competitive choice, and in china the price difference in share transactions makes managers have the goal to acquire the profits. this article analyzes the game relationship of mbo in china, and proves that the root caucus of china mbo non - prohibiting for the different behalves between local government and national assets management department, and between the representatives of state stockholders and managers. this paper makes an empirical analysis of the mbo performance of 26 listed companies in china and proves that mbo are beneficial to improve company ’ s performance, and further we analyze the problems, which exist in china mbo, and gives some suggestions, we think that the rational action to mbo is to give proper guides, instead of prohibiting it simply

    本文用委託代理理、人力資本理和產權理等對中西mbo動因進行系統的比較分析,得出結認為中外mbo具有相同的激勵動因,都是知識經濟時代智能資本獲取企業所有權的企業權力安排形式,不同的是國內mbo是制度轉型的結果,而國外mbo是競爭選擇的結果,同時由於我國mbo存在股權交易價差,管理層具有獲取價差的動機;本文運用博弈的方法對我國mbo 「禁而不止」問題進行分析,分析結認為國資監管部門與地方政府和國有股東代表與管理層之間的利益差異是導致當前我國mbo 「禁而不止」的根本原因;文章通過對我國26家上市公司mbo並購績效的實證分析,得出結認為mbo有利於公司績效的改善,進而文章對當前我國mbo存在問題展開分析,並提出幾點建議,我們認為當前對我國mbo的理性做法是當引導,而非簡單禁止。
  16. Regard appropriate development of the coal industry as the starting point in the thesis, in analysis at the f our country coal characteristic and coal industry with the other economic foundation that technology get in touch of industry of industry in an all - round way, set up optimize models of industry of coal based on dynamic input - output analysis, and use the econometrics method to confirm the systematic parameter of this model, had asked the model of solving and analysis, applying theory and method of markov probability model modify and forecasting direct consume coefficient matrix in coal industry, and has probed into in the course of revising the parameter changes the influence caused toward other input - output index

    文中以煤炭產業的度發展為出發點,在全面分析了我國煤炭產業的特點以及煤炭產業與其他產業的經濟技術聯系的基礎上,建立了煤炭產業多目標動態投入產出優化模型,用計量經濟學方法確定了該模型的系統參數,求解模型並對最優解進行了分析,用馬爾科夫概型修訂消耗系數矩陣以反映煤炭消耗的變化,並探討了在修訂過程中參數變化對其他投入產出指標所造成的影響。
  17. The thesis described the theory and motivation of fdi, as well as the affection of fdi occurred to the economic development. based on the above analysis, bring forward the conception of the optimized scale of utilized fdi. establishing the evaluation systerm of fdi, on basis of the above mentioned conception

    基此,本文第一、二部分從考察投資國和受資國的對外投資與外資吸收的理和動因出發,在深入研究fdi對東道國(以我國為實證)的經濟發展的影響基礎上,引申出fdi引資度規模的概念,並尋求相的理依據,並建立一套關于fdi引資度規模的評價體系。
  18. The following conclusions have been drawn from this research program, : ( 1 ) the model following architecture allows for straightforward implementation of requirements of handling quality standard, and it can be utilized for helicopter handling quality design. ( 2 ) the adaptive model - inverse control theory can provide the referenced helicopter with consistent handling quality throughout its operating envelope, with requiring only an approximate linear model at a single operating point. ( 3 ) the technology of adaptive neural network model - inverse control can reduce costs and period associated with pcs development

    通過該課題的研究,得到以下結: ( 1 )參考模型跟蹤結構能夠實現飛行品質規范要求,可以用於升機飛行品質設計; ( 2 )自模型逆控制方法只需一個基準狀態下的近似線性模型,卻可在整個使用包線內提供協調一致的飛行品質; ( 3 )自神經網路模型逆控制技術可節約成本,縮短飛控系統研製周期; ( 4 )在某些部件部分意外失效或戰損情況下,自神經網路具有實現控制的在線快速重新配置、保持飛行品質的潛力; ( 5 )軌跡跟蹤控制器可以用於任務科目基元模擬及飛行品質評估。
  19. It is found that the resultant nlse can be applied into wdm fiber communication systems conveniently to research and evaluate nonlinear effects on system performances and thus to provide the important theoretical foundation for real system designs

    它可用於wdm光纖傳輸系統的非線性效的研究,為進一步深入研究光纖非線性效對wdm系統傳輸性能的影響提供了的理基礎。
  20. It is found that the resultant nlse can be applied into wdm fiber communication systems conveniently to research and evaluate non1inear effects on system performances ii and thus to provide the important theoretical foundation for real system designs

    它可用於wdm光纖傳輸系統的非線性效的研究,為進一步深入研究光纖非線性效對wdm系統傳輸性能的影響提供了的理基礎。
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