混沌一非線性 的英文怎麼說
中文拼音 [húndùnyīfēixiànxìng]
混沌一非線性
英文
chaos,non-linearity- 混 : 混形容詞1. (渾濁) muddy; turbid2. (糊塗; 不明事理) foolish; stupid
- 沌 : 沌構詞成分。
- 非 : Ⅰ名詞1 (錯誤) mistake; wrong; errors 2 (指非洲) short for africa 3 (姓氏) a surname Ⅱ動詞1 ...
- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 混沌 : 1 (宇宙形成前的景象) chaos; the chaotic world in prehistoric times 2 (無知的樣子) innocent as...
- 非線性 : [數學] [物理學] [電學] nonlinearity; nonlinear
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The control of beam halo - chaos becomes a critical problem in the development of high intensity accelerator. efforts to remove the halo by collimation have been largely unsuccessful since the halos almost always regenerate. the mechanisms of halos are complex, such as nonlinear resonances and chaotic behavior etc. considering this, professor fang jin - qing who works in china institute of atomic energy pointed out that the theory of chaos control can be used to control beam halos. he presented the method to control halos by using nonlinear functions, which means nonlinear function g is added to the right of ion radial self - edlctric force equation and some nonlinear function are selected to control beam halos in simulations. in paper [ 69 ], controllerg = - 0. 15sin ( rmax - am ) 2 was used and the halo intensity was decreased to 0. 1078, the halos are removed partly
束暈?混沌的控制是新一代強流加速器研製的關鍵問題,隨著強流離子束應用前景的日趨廣闊而日益成為研究的熱點。傳統機械限束器因無法解決束暈的再生而收效甚微,因為束暈的形成有著其內在動力學機制?非線性共振以及混沌等。基於此,中國原子能科學院研究員方錦清將混沌控制的理論和方法開創性的運用於束暈?混沌的控制上,提出了控制束暈?混沌的非線性控制策略,即在粒子徑向所受束自生場力方程的右邊加上非線性控制函數g :並選取一些非線性函數如等進行了控制的模擬研究,將束暈強度控制在0 . 1078左右,取得了初步的控制效果。Chaos is an important branch of nonlinear science. the research of chaos theory and its application in communication is the frontier of science and engineering, which provides a novel research field for conventional commu - nication theory and also presents a broad application platform for nonlinear science
混沌是非線性科學的一個重要分支,混沌理論的研究及其在通信中的應用是當前科學界和工程領域的一個前沿課題,它為傳統通信理論開辟了新的研究領域,也為非線性科學提供了一個廣闊的應用舞臺。The generation, control, and synchronization of hyperchaos are one of the most important problems in the field of nonlinear dynamics
超混沌產生、控制和同步是非線性動力學的重要前沿課題之一。Usually, hpm devices working in the high current and large field amplitude state, after the field reaches saturation, the nonlinear effects will become extremely strong so that the intrinsic nonlinear phenomena ( for example limit cycle oscillation and chaotic behavior ) of the system occur. these nonlinear behaviors directly influence the output characteristic of the devices
在通常情況下,高功率微波源器件都工作在大電流和強場工作狀態,尤其在場達到飽和以後,系統的非線性效應將變得非常明顯,非線性系統所特有的一些現象(如,極限環型振蕩和混沌行為)將出現,這些非線性現象直接影響器件的各種輸出特性。Theories, numerical values and experiments indicates that chaos motion exists in all the fields of natural science ( even in sociology ), which means that chaos motions is a motions of matter in nature and exists extensively in many non - linear systems
來自理論、數值計算和實驗手段所揭示的自然科學(乃至社會科學)各個學科領域的許多系統中存在混沌運動的事實表明:混沌運動也是自然界物質運動的一種形式,而且它也廣泛地存在於相當多的非線性系統中。Research on chaos of a power system model
一種電力系統非線性模型的混沌特性研究Observers for a class of discrete nonlinear chaotic systems
一類離散非線性混沌系統的觀測器Finally, in view of the complexity and non - linearity of the pavement in cracking and breakage, the paper tries to explain the formation in the cracks of the pavement and mechanism & process of expansion by nonlinear theories ( like chaos, fractal etc. ) and to describe the whole process of fissures and breakage so as to provide a new thought and method for the study of the cement concrete.
最後,考慮到路面開裂和破壞的復雜性和非線性,本文採用非線性科學理論(如混沌、分形等)來解釋路面裂縫生成和擴展的機理和過程,從總體上對開裂和破壞的全過程加以描述,為水泥混凝土路面的開裂機理和破壞過程研究提供一種新的思路和方法。Chaos is a outer complex behave of nonlinear definite system, produced by the system ' s internal random property, a non - random movement while it looks like random
混沌是非線性確定系統中由於內稟隨機性而產生的外在復雜表現,是一種貌似隨機的非隨機運動。In fact, hydrology system is dominated by the objective factors, such as weather, geography and human activities, with combination of determinacy and randomness. the chaotic analysis method combines determinacy and randomness, which seems more adaptive to describe hydrologic time series than conventional hydrologic methods, and becomes more and more attractive recently
本文打破以往傳統分析中單一的確定性分析或隨機性分析,在水文日流量時間序列中,引入將兩者統一起來的混沌性,系統地研究了水文流量的混沌非線性時間序列法。The chaotic characters of a 3 - dimensional non - linear dynamics
一個三維非線性系統的混沌動力學特徵Chaos in nonlinear circuits and systems is one of the advanced topics in nonlinear scientific field. among many topics about chaos study, the generation, prediction and the application of chaos are main three hotspots
非線性動力學電路與系統中的混沌是非線性科學研究的前沿課題之一,其中混沌的產生機理、解析預測以及混沌的應用是當前混沌研究的三大熱點。These research also approve some inherent phenomena in nonlinear systems such as the interleaving of stability region and instability region, the parameter sensibility of the instable modes, divergence after a relatively long time of chaotic swings ( transient chaos ), a cascade of period double bifurcations to chaos and etc. these phenomena are of great importance to both theoretical research and engineering practice
研究還證實了一些非線性系統所特有的現象,如穩定域和不穩定域的相互交錯現象,失穩模式對參數的敏感性,一段時間混沌振蕩后的無界現象(稱為預無界混池) ,由周期運動經一連串倍周期分岔直至混濁等。這些現象對理論研究與工程實踐都具有重要意義。The paper will apply the methods of differential dynamical system and of functional analysis to the study of a series of linear operators and semigroup - nonwandering semigroup in chaotic dynamical system
本文將利用微分動力系統和泛函分析的方法,著重研究混沌動力學中的一類線性運算元以及運算元半群? ?非游蕩運算元半群。Based on the idea of generating the initial points through one dimension chaos mapping, and then taking them as the initial values by mapping them to the variable interval, a new method based on chaos mapping newton iterative to seek the solutions of nonlinear equations is proposed
摘要運用一維混沌映射產生初始點,再映射到變量區間,為牛頓迭代初值進行求解非線性方程組,提出了基於混沌映射的牛頓迭代法求解非線性方程組的新方法。Chaos is a kind of quasi - stochastic behaviors of determinate nonlinear system
混沌現象是確定性非線性系統表現出的一種類隨機行為。A new method for active control of flow field appears. it is the so - called microjet technology. its fundamental principle is based on the mems, the chaotic theory and non - linear complicated system theory
以微電子機械繫統( mems ) 、混沌論及非線性復雜大系統不穩定理論為基礎,一種全新的流場主動控制技術? ?微射流技術應運而生。Power electronic circuits can show rich nonlinear phenomena, such as bifurcations, chaos and etc. therefore chaotic dynamics is needed to analyze these phenomena
電力電子電路在一定條件下會表現出豐富的非線性現象,例如混沌、分叉等,因此十分有必要把混沌動力學引入這一領域。Modeling power electronic circuits with chaotic dynamics can help us to learn more about dynamic behaviors of power electronic circuits, which is beneficial to engineering design. on the other hand, power circuits will supply instances for the study of nonlinear science, which, as a result, can also contribute to the development of nonlinear science
一方面,利用混沌動力學能夠對電力電子電路的行為進行更為深入、準確、全面的了解,從而便於進行工程設計;另一方面,電力電子電路也為混沌動力學等非線性科學的研究提供了實例,從而也會推動非線性科學理論本身的發展。Chaos is a kind of complicated oscillation, which is produced by definite system and described by nonlinear equation. it lies between cycle oscillation and noise. because of the sensitive initial value and wide spectrum, chaotic application in the field of secure communication and spread spectrum communication has already attracted people ' s eyes
混沌是非線性方程描述的確定系統所產生的介於周期振蕩與噪聲之間的一種復雜振蕩,由於混沌信號的初值敏感性和廣譜性,它在保密通信和擴頻通信領域中的應用已經引起人們的廣泛關注。分享友人