contraction theory 中文意思是什麼

contraction theory 解釋
冷縮說
  • contraction : n 1 縮短，收縮；【醫學】攣縮。2 （開支等）縮減；收斂，狹窄；縮度。3 【語法】縮略〈如將 never 略成...
  • theory : n. 1. 理論，學理，原理。2. 學說，論說 （opp. hypothesis）。3. 推測，揣度。4. 〈口語〉見解，意見。
  1. In theory, this may be in part because non - exercise activity thermogenesis ( neat ) is generally a much greater component of total energy expenditure than exercise, or because any type of brief, yet frequent muscular contraction throughout the day may be necessary to short - circuit unhealthy molecular signals causing metabolic diseases

    從理論上來說，這樣的結果部分是由於非運動型活動的產熱作用比鍛煉占據了更多比例的能量消耗，或者是由於長時間短暫、頻繁的肌肉收縮造成短途的不健康的分子通路，後者是代謝綜合征中的必經途徑。
  2. ( 2 ) based on lattice theory, we introduce a relation called lee ( lattice - epistemic entrenchment ), explore the properties of contraction based on lee and get a serial of interesting representation theorems

    建立了基於lee序的收縮函數的基本表示定理，然後在基本表示定理的基礎上逐一建立了基於幾類特殊lee序的收縮運算元的表示定理。
  3. Based on the two postulates that the speed of light is constant and the laws of physics apply equally to all inertial reference frames, the theory predicts strange effects such as time dilation, length contraction and simultaneity of events varies according to viewers

    基於兩個論點，即光速不變及物理定律可應用於任何慣性系統，狹義相對論預測了時間變慢長度收縮及同時事件是因觀察者而異等奇怪現象。
  4. According to the theory of continuous - time markov chains, given a g - matrix q, it is possible that there exist infinite transition functions and therefore there maybe exist infinite positive contraction semigroups ( co semigroups ) on l1 derived from q - matrix q. but each positive contraction semigroup has and only has one infinitesimal generator

    給定一個q -矩陣q ，可能存在無窮多個轉移函數，從而在l1空間上可能有無窮多個正的壓縮半群（ c _ 0半群）與之對應，而每個正的壓縮半群有且僅有一個無窮小生成元。
  5. The seismic resistance of xiaowan arch dam, where the contraction joints are considered based on substructure theory, is analyzed

    摘要應用動力非線性子結構理論，對設置伸縮橫縫的小灣高拱壩實際工程結構抗震分析中的壩體橫縫加抗震鋼筋問題進行了研究。
  6. Expansion and contraction are two kinds of basic ways in enterprise ' s running. with the constant development of the capital market of our country, the merger, one of the mains way to expand fof the enterprise, have already become the effective way of capital operation. more and more enterprises become stronger on the roda of merging, and the merging have already become the keyword of capital market ; however, at the same time, we must see there are so many enterprises are becoming ineffective and also fade away in the capital market, because of excessive expansion. as the opposite of expansion, the contraction ' s important funciton in the running of enterprise is known for western business circles and theory circle earliest, and is applied to practise constantly. howeverjhere are few enterprises realizes its importance in our country at present, though some enterprise perhanps having applied it to the practise negatively

    隨著我國資本市場的不斷發展，作為企業擴張運動的主要方式之一的並購，已經成為我國企業資本運作的有效方式。很多企業在並購的道路上不斷做強、做大， 「並購」已然成為資本市場的關鍵詞；然而，我們也必須清醒的看到，在並購如火如荼的資本市場里，很多企業也因為不斷的擴張沖動導致了企業經營績效的不斷下降、甚至淹沒在資本市場的汪洋大海。企業收縮，作為企業擴張的對立面，在企業經營中的重要作用最早為西方企業界及理論界所認識，並被不斷運用於實踐。
  7. In this sense, we think that bochman ' s framework provides a general theory of belief change. bochman also introduces a new kind of nonmonotonic inference relation so - called contraction relation and shows that contraction relations correspond to contraction operations on epistemic states

    除此之外， bochman還介紹了一種被稱為收縮后承的新的非單調后承關系，並對收縮后承關系的性質開展了深入的研究。
  8. On the basis of the agm theory and kernel contraction, this thesis mainly discusses the theory of belief contraction in which new information is a general set of sentences

    本文在agm理論和單核收縮的基礎上，討論了被收縮的對象是一般語句集合的信念收縮理論。
  9. Contract pattern system is an erp system construction theory in view of dynamic enterprise model. it applies event - participation model and contraction relation abstract system to construct the erp system construction frame and dynamic enterprise model

    合約模式理論是一種基於動態企業模型的erp系統構建理論，它應用事件參與模型和合約關系抽象系統模型，構建erp系統構建框架和動態企業模型。
  10. We, in chapter 4, comprehensively discuss the dynamics of discrete chaotic neural networks, including f the existence of fixed points, the stable, unstable dynamics of the fixed point, the saddle - node and period doubling bifurcations in singie neuron model, and chaotic dynamics of the networks. the proofs and de - ductions involve schauder fixed point principle, constructions of lyapunov func - tions, bifurcation theory, contraction map principle, and anti - integrable limit method

    在本文的第四章中，我們首先介紹了離散混飩神經元、神經網路模型由來與具體的數學模型，依次給出了該離散神經網路的中不動點存在性與惟一性的分析：穩定性與不穩定性的分析；神經元模型的分枝分析；神經網路中馬羅陀意義下混3屯動力學的分析
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