相對論性信息 的英文怎麼說
中文拼音 [xiāngduìlúnxìngxìnxī]
相對論性信息
英文
relativistic information- 相 : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
- 對 : Ⅰ動詞1 (回答) answer; reply 2 (對待; 對付) treat; cope with; counter 3 (朝; 向; 面對) be tr...
- 論 : 論名詞(記錄孔子及其門徒的言行的「論語」) the analects of confucius
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 息 : Ⅰ名詞1 (呼吸時進出的氣) breath 2 (消息) news 3 (利錢; 利息) interest 4 [書面語] (子女) on...
- 相對論 : [物理學] the theory of relativity; relativity; relativity theory
- 相對 : 1. (面對面) opposite; face to face 2. (非絕對的) relative 3. (比較的) relatively; comparatively
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Based on the analysis of the beat frequency signal, the expression of the beat frequency phase is deduced. the expression indicates physics meanings of quantities to be detected and supplies theoretical bases for detection methods. by using two - dimensional fft, the range and velocity information of target is got out from the echo. according to the periodicity range ambiguity of symmetrical pulses in fmpcw, the processing method of sliding time window is used
通過對差頻信號進行的分析,得出了差頻相位的具體表達式,表現出了要檢測的各量的物理意義,對檢測的方法提供了理論依據。利用二維fft方法,可以有效地提取回波中目標的距離與速度信息。對于fmpcw信號由於均勻脈沖產生的周期性距離模糊的問題,採取時間波門的處理方法。In this paper, we study the trading model based on the project " the network market ", which was implemented by the chongqing electronic commerce inc and us. aiming at the shortage of trading model in " the network market ", we employ game theory and multi - criteria decision theory, introduce the matchmaking schema based on price and quantity into electronic commerce application, bring forward a market matchmaking trading model including five phases : market matchmaking, reinforce learning, biliteral negotiation, contract signing, contract executing. the main work and conclusion as follows : considering the behaviour of multi - buyers with multi - sellers, we realise a matchmaking model based on the price and quantity through double auction mechanism under discriminatory and non - discriminatory price situation, analyse the incentive compatibility and competitive equilibrium of the mechanism
主要研究成果如下:針對多個買家與多個賣家的交易行為,提出一種撮合交易模型?採用價格和數量作為撮合要素,以雙重拍賣機制為撮合手段,重點研究均價和差價形式下的實現機制,並對其激勵相容性和市場均衡進行理論分析?為增強市場效率,論文提出了一種針對雙重拍賣的學習機制,它以三參數學習模型為基礎進行改進,藉助交易歷史信息,實現交易代理的自我學習Gathering fuzzy technique and model - identifying technique to processing research, fuzzy model - identifying technique, a intersecting science, has been come out, which has become hoto in this thesis, based on deeply researching the fuzzy unit - identifying and complete analysis on data of measuring well of the chandqing wushenqi district, the method of constructing self - adapting multi - dimension non - liner subjection degree function has been created without precedento based on the extraction of routine measuring well character parameters, and for adopting self - adapting method to carry through character compression, the model has been improved the performance and enhanced the convergence speed and sorted precision of the algorithm o the relation of measuring well information and the oiliness & gassiness of sandstones is fuzzy ? in the thesis, the law of max subjection degree has been studied and improved, and proved preferable effect in the practical application
論文在提取一些常規測井特徵參數的基礎上,採用自適應方法對各變量多項式進行優選,減少了特徵參數間的相關性,突出了類別間的差異性,從而優化了模式的質量,提高了分類的精度。測井信息和砂體的儲集性之間的關系是帶有模糊性的,論文對模糊「最大隸屬原則」進行了研究和改進,並在實際應用中取得了較好的效果。論文成功研製了「自適應」的演算法和軟體? ?即通過對正確回判率的比較,然後對參數進行調節的辦法,可將模式「訓練」到最佳狀態。The article investigates shanghai list companies from 1998 year to 2002 year ' s data, and gets two models by the methods of correlation and step - wise regression. by comparing two models " s response to good and bad earnings announcement in the difference level of market, the conclusion of this article is : ( 1 ) the price response to bad and good earnings announcement is asymmetry ; ( 2 ) the price response to bad and good earnings announcement changes as the relative level of the market changes ; ( 3 ) the notion that as the market rises, the asymmetry in the response to good and bad news becomes relatively more pronounced for glamour stocks is not applied to our security market
通過對1998年至2002年所有滬市上市公司五年的數據進行實證分析,運用相關性分析、多元逐步回歸等方法,得到兩個多元回歸模型,對比兩個模型在不同市場狀態下的反應,得到了以下結論: ( 1 )市場在年報好壞盈餘信息的公布情況方面反應是不對稱的; ( 2 )市場對好壞盈利信息反應的不對稱性的程度主要依賴于整個市場所處的狀態; ( 3 )隨著市場不斷好轉,魅力股對壞盈利信息的反應並沒有變得更強烈,同時對好壞盈利信息的反應差別也不大。The our country has already melt intoed the big tide of this ages this the inside, strongly push forward the foundation education information developments. educate the information to arouse the foundation education the modernization with the foundation, and realize foundation education the development of the stride over type, is an inevitable choice that push forward education ' s modernize. this text elaborate on multi - media network teaching the means living with high school to study to high school teaching a function for producing of with affect. investigated the teaching present condition of the high school front with the applied condition of the teaching means, understood the high school teacher to education high school physics teaching with study with the student education standpoint, study standpoint and teach and leam the attitude
以基礎教育信息化帶動基礎教育現代化,實現基礎教育跨越式的發展,是推進教育現代化的必然選擇。本文闡述了多媒體網路教學手段對中學教學和中學生學習所產生的作用和影響。調查了中學當前的教學現狀和教學手段的應用狀況,了解了中學教師和學生對中學物理教學和學習的教育觀、學習觀及教與學態度,結合心理學和教育學理論,分析和比較了傳統教學手段與現代化的多媒體網路教學手段對中學「教」與「學」的影響,指出了多媒體網路教學手段的應用當前在人力、資源等方面相應的不足和對中學教與學所帶來的革命性改革。Collisonal quantum interference ( cqi ) was observed in the intramolecular rotational energy transfer in the experiment of the static cell, and the integral interference angles were measured. to observe more precise information, the experiment in the molecular beam should be taken, from which the differential interference angle can be obtained precisely. in this paper, the theoretical model of cqi is described in an atom - diatom system in the condition of the molecular beam, based on the first - born approximation of time dependent perturbation theory, taking into accounts the anisotropic lennard - jones interaction potentials. the method of observing and measuring correctly the differential interference angle is presented. the changing tendencies of the differential interference angle with the impact parameter, velocity, and et al. are discussed
分子內部轉動傳能的靜態池實驗觀察到了碰撞量子干涉效應( cqi ) ,並且測得積分干涉角,為了獲得更加精確的分子內部轉動傳能的碰撞量子干涉效應信息,實驗就必須要採用分子束實驗進行.本文理論上採用各項異性相互作用勢,應用含時微擾理論的一級波恩近似,假想在分子束實驗的條件下,建立在原子-雙原子分子體系中碰撞量子干涉的理論模型.理論上推導出微分干涉角具體表達式,通過計算定性地討論了微分干涉角隨著碰撞參數、速率等的變化趨勢,同時初步探討了實驗的正確觀測途徑,得出了採用分子束進行實驗觀測的實驗方法,為進一步進行分子束實驗提供了理論基礎,對實驗的進行起到了一定的借鑒作用Experiment results show : ? he theory and method of information content could play an important role in the case study on the accuracy and application of dem. ( 2 ) in the loess plateau area, there are much difference between 5m resolution dems of 1 : 10000 map scale and 25m resolution dems of 1 : 50000 map scale while gathering terrain characteristic information, and yet the spatial structure of dem error have discipline and measurability on statistics. ( ? the results could offer fundamentals and methods to people on their work to research the terrain information content of dems with different scale level
研究結果顯示: 1 、地形信息容量的理論與方法對于dem精度與應用適宜性的研究具有重要的作用; 2 、在黃土丘陵溝壑區,同1 : 1萬比例尺5米解析度的dem相比, 1 : 5萬比例尺25米解析度dem在提取地形特徵方面具有較大的差異,但誤差的量值與空間分佈具有統計上的規律性與可估算性; 3 、以上研究結果可望為其它各級比例尺dem地形信息容量的研究提供新的理論基礎與技術方法,也可為有關規范、標準的制定提供依據。According to the theory, the multi - levels accounting information disclosure system is completely accorded with the relativity principle, the materiality principle, the cost - income principle ; from the practice, it can satisfy the different quest to the different user, and it can also help to the promotion of the disclosure quality and the accounting theory and practice. it had been adopted by the unite states and england for many years as an accounting convention, it is also adopted by european country such as german holland belgium, spain
從理論上看,多層次的會計信息披露制度更符合會計的相關性原則、重要性原則、和成本效益原則;從實踐上看,它滿足了不同企業的會計信息需求者對會計信息的不同需求,更符合我國實際,有利於披露質量的提高,有利於我國會計理論與實務水平的快速提高。The conclusions are : under the case of monopoly, the enterprise has the ability to delay the investment, thus it can take the advantages of option value brought by uncertainty to select the optimal timing of investment in each phrase flexibly ; under the case of competition, enterprise will select the optimal investment timing by comparing the tradeoff between the benefits of option value and the strategic lost of competitor ' s preemption, because preemption of competitor will reduce the ability of enterprise to delay investment comparing with the case of monopoly, the enterprise usually invests early, hi the meantime, by comparing the outcomes of investment cooperation in the r & d phrase with that of competition, we can conclude that r & d investment cooperation is pareto dominant strategy, since enterprise can fully take advantage of the option value brought by uncertainty, and thus enhance the flexibility of decision - making
得到的結論是:在壟斷情形下,企業具有延遲投資的能力,因而企業可以充分利用不確定性帶來的期權價值,在創新投資的各階段根據不確定性信息的獲得靈活地選擇最優的投資時機;在競爭情形下,企業延遲投資的能力受到局限,由於害怕競爭對手的佔先,企業為了獲得佔先效應,會考慮競爭對手的行為對自己的影響,通過在不確定性所帶來的期權價值與競爭對手的行為所帶來的戰略價值之間進行權衡,來選武漢理工大學博士學位論文擇最優的投資時機。與壟斷情形相比,一般企業會提早投資。同時通過分析說明,競爭企業間通過在創新投資的研究與開發階段進行合作,可以使兩家企業充分利用不確定性帶來的期權價值,增強決策的柔性,結論說明,合作創新投資是兩家企業的帕累托占優策略。Based on the theory of technical innovation and technical innovation diffusion elaborated, as well as fluxionary calculus and game theory, the thesis analyses corporation adoption with game theory in the process of technical innovation diffusion : analyzes in the situation of information symmetry and information asymmetry the gambling between the supplies and the latent users of innovation, discusses the mechanism of the phenomenon " reversion choice " with emphasis in the situation of information asymmetry, and also introduces signal transmission model and information screen model to realize pareto improvement ; at the same time it analyzes in the situation of complete rationality and limited rationality the gambling between the latent users of innovation
依據已闡述的技術創新和技術創新擴散理論,以及微積分、博弈論等相關理論,對技術創新擴散中企業採用行為進行了博弈分析:分析了信息對稱和信息不對稱情況下創新供給者與創新潛在採用企業之間的博弈,重點討論了信息不對稱時「逆向選擇」現象發生的機理,並引入信號傳遞模型和信息甄別模型以實現帕累托改進;同時分析了完全理性和有限理性情況下創新潛在採用企業間的博弈。The conclusion that the differential tactic can give tianfu co. chances which appear in the environments of customers " demand individuation, diversity and the growing consciousness of health and environment protection has been gotten after seeing about plants, participating management decision - making and analyzing its commonly exterior environments, chance threats in industrial environments with the theories of competitive advantage, resources fundamental ability and momentum ability respectively, especially further analyzing the industry of ceramic commodity with analysis method of strategic group chart
作者主要通過現場考察、親自參與經營決策而獲得相關材料、信息后,分別運用競爭優勢理論、資源基礎能力理論、動力能力理論對天府公司的一般外部環境、行業環境的機會威脅進行分析,尤其運用戰略集團圖分析方法對日用陶瓷行業環境進行較為深入的分析,得出差異化的經營戰略能夠使天府公司運用環境中出現的機會,如:消費者需求的個性化、多元化及健康環保意識的加強等機會。By the studying of coincident information in the gray judgment matrix, and by using some graph ' s essential theories, this issue brings forward the concepts of estimating coincidence, coincidence, equivalence gray judgment matrix, gray - weight vector, ect. it also gives out and proves several sufficiency and necessary conditions of the gray judgment matrix existing estimating coincidence or coincidence, and gives out a calculation of judging the gray judgment matrix having estimating coincidence or not, furthermore, we can get the equivalence coincidence gray judgment matrix in its field through this calculation
本文通過對灰色判斷矩陣中的一致性信息的研究,利用圖的一些基本理論,提出了灰色判斷矩陣的擬一致性、一致性、等價灰色判斷矩陣、灰色相對權重等概念,給出並證明了灰色判斷矩陣具有擬一致性或一致性的幾個充分必要條件;同時,給出判斷灰色判斷矩陣是否具有擬一致性的一種演算法,而且通過這個演算法可以求出該灰色判斷矩陣的等價一致性灰色判斷矩陣。At last, the article emphasizes on the study of the novel robotics visual serving arithmetic, and validates the adjust estimate of the joint in the practical use. the author analyses the characteristics and the principle of the virtual muscle, based on which form the mathematical relationship model mapping to the joint angle. then the author gets the outputs of the virtual muscle and the
依次分析了虛擬肌肉的特點和原理,並在此基礎上建立和關節角映射的數學關系模型;採用模糊控制演算法推理虛擬肌肉、關節角的輸出,提出用左右圖像中的相對位置信息作為模糊控制的輸入,並規劃了虛擬肌肉的調整策略;文中還進行了結果驗證,把軟體平臺執行過程和實際平臺執行過程對比,得出演算法有效性的結論。This paper introduces fint the mechanism and trend of industry chains integration in relation to the theory on value chains and modularity, and analyzes several forms of industry chains integration based on three factors : ( 1 ) the complexity of transactions, ( 2 ) the ability to codify transactions, and ( 3 ) the capabilities in the supply - base and then highlights the integrated mechanism of value chains and value modularity
本文從價值鏈與模塊化的相關理論出發,闡述了產業鏈整合的機制與動向,並在交易的復雜性、信息可編碼識別的程度和供應商能力三要素的基礎上,分析了產業鏈整合的諸形態,重點對價值鏈與價值模塊的整合機製作了較深入的探討。The nucleon dbhf self - energy in the nuclear medium, therefore, can be calculated with the g matrix in the relativistic hartree - fock approximation. with the calculated nucleon self - energy in the dbhf, we extract nucleon effective interactions hi the framework of the relativistic mean field theory ( rmf ), which contains the effect of the nucleon - nucleon short - range correlation and information of the isospin structure. applying the effective interaction, which is composed of density dependent meson - nucleon coupling constants, we study the properties of finite nuclei and come to some useful conclusions
本文應用相對論dirac - brueckner - hartree - fock ( dbhf )方法,利用新的g矩陣分解方式g = v + g ,用g矩陣在相對論hartree - fock近似下,即等效的dbhf方法,系統地討論了對稱、不對稱核物質及中子物質的性質,利用對稱及不對稱核物質中自能的dirac結構,我們提取出含有核子-核子短程關聯效應和同位旋結構信息的有效相互作用介子耦合常數,並對有限核的性質做了詳細的討論,得到不少有意義的結果。They have put forward the principle of shipping goods " distribution of cargoes for the industrial port of wisco ' s finished product wharf and optimize method in order to work out the industrial port of wisco unreasonable " extra stow " assignment ; the project gave the qualitative analysis about the present of producing assignment process of the finished product wharf of the industrial port of wisco. pointed out the problem existed in present assignment process that was n ' t applied for information technology enough so that resulted in the inevitability of which lower producing efficient, the logistics information was n ' t unanimous that led to the outbound quality and the low level of steel
文章運用現代物流理論和信息技術,建立了貨物配載與船型相匹配的物流模型,提出了武鋼工業港成品碼頭船舶貨物配載的原則和解決武鋼工業港不合理「加載」作業的優化方法;文章對武鋼工業港成品碼頭現有生產作業流程進行了定性分析,指出了現有作業流程中信息技術運用不足所產生的生產效率不高、物流信息不一致性造成鋼材外發質量和水平不高的必然性。This paper. firstly, analyses the present situation and objective correlative and harm of the inauthenticity of accounting information through real datum and cases. secondly, based the formation motivation and mechanism in principle, the paper indicates the insufficiency about property rights structure, corporate governance structure, control, punishment and theirs influence on the quality of accounting information. finally, drawing experience and lessons from some developed countries, it makes point that includes institutional innovation of property rights and corporate governance, ruling by law, enforcing fidelity with education
首先,本文通過客觀的數據與現實的案例,對會計信息失真的現狀、具體表現及其危害性進行分析;其次,從理論上研究其形成的動因和機制,並據此說明有關上市公司產權結構、治理結構、監督機制、懲罰機制等幾個方面的缺陷與不足及其對會計信息質量的影響;最後,在借鑒美國、日本、德國等經濟發達國家的經驗教訓的基礎上,相應地提出了產權結構制度創新、治理結構制度創新、完善社會機制系統、依法而治及加強誠信教育等治理對策。In this system, the residential server and information telephone are integrated via cti. in this way, the server and telephone can share their resources, improve their performance and reduce their cost. at the same time, with the information telephone, to send a alert call and control the other home appliances from far away is realized
論文在研究了與信息電話相關的電信增值業務技術和ip網路技術后,提出了基於家居服務器的信息電話系統構架:利用cti技術實現家居服務器和信息電話機的集成,實現了家居服務器與信息電話機的資源共享,提高了系統總體性能且降低了實現成本;同時實現了通過電話對外報警和通過電話對其它信息家電進行遙控。Even if qgp is formed, it can just exist for a very short period of time and then decays into final state hadrons at the end of the expansion and the cooling of the system. the initial state information may be damaged by the final state interactions during the evolution process
在相對論性核?核碰撞中,即使qgp已形成了,也只是在碰撞過程的極短瞬間存在,隨著系統的膨脹與冷卻,它很快就演化為實驗觀測到的各種末態粒子,最初存在的信息也可能在演化過程中由於各種末態相互作用而變得不清晰了。From this sense, the author uses the method which combine the qualitative analysis an the quantitative analysis, and apply the game theory, information economics, new institutional economics, modern property rights economics to make an inner analysis and research on the knowledge management and its mechanism. firstly, through exploring and the micro - mechanism of the enterprise ' s knowledge activity, the paper uses a quantitative analogue of biologic evolution to demonstrate the necessary of knowledge management in knowledge economy. secondly, the paper uses the modern property rights economics, game theory, information theory to analysis the mechanism of knowledge innovation and knowledge share in quantitatively, indust the mechanism of property rights into knowledge management. at last, the paper apply fuzzy bp neural network method to the evaluation mechanism of the knowledge management, and then suggest a new approach to quantitatively analysis the knowledge management effects in an < wp = 8 > enterprise
筆者從這個意義出發,採用定性分析和定量分析相結合的方法,在努力對博弈論和信息經濟學、新制度經濟學、現代產權經濟學等現代經濟學理論的充分了解和掌握的基礎上,運用這些理論和方法對知識管理及其機制進行深入的分析和研究。首先,本文通過對企業知識活動的微觀機理的分析研究,並用一個擬生物進化的量化模型論證了知識經濟時代提出知識管理的必要性和必然性;接著,運用現代產權經濟學、博弈論和信息經濟學對知識創新機制和知識共享機制進行定性分析和定量分析;最後,本文把模糊數學中的bp神經網路理論應用於知識管理的評價機制,提供了一條對企業知識管理效果進行定量分析有效的新途徑。分享友人