確定性圖 的英文怎麼說
中文拼音 [quèdìngxìngtú]
確定性圖
英文
determinacy diagram- 確 : 形容詞1. (符合事實; 真實) true; reliable; authentic 2. (堅固; 堅定) firm
- 定 : 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...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 圖 : Ⅰ名詞1 (繪畫表現出的形象; 圖畫) picture; chart; drawing; map 2 (計劃) plan; scheme; attempt 3...
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In this paper, we study this aspects of ultrasonics, b - scan imaging, image collecting, digital image processing, and establish the whole frame of image processing. we first use matlab to simulate for its feasibility, then write programme and debug it
本文對超聲波原理、 b超成像原理、圖像採集技術、數字圖像處理技術、三維可視化技術等進行了較為全面的研究,確定了圖像處理的總體方案,首先用matlab對要採用方法進行模擬以驗證可行性,然後進行軟體編制和調試。This paper investigates the closure property of sublogarithmic space - bounded 1 - inkdot alternating pushdown automata with only existential universal states, and shows, for example, that for any function l such that l loglogn and l o, the class of sets accepted by weakly strongly l space - bounded 1 - inkdot two - way alternating pushdown automata with only existential universal states is not closed under concatenation with regular sets, length - preserving homomorphism, and kleene closure
Chandra kozen和stockmeyer提出了交替性alternation作為并行計算的一個理論模型。交替式alternating圖靈機是非確定性圖靈機的推廣,它的狀態集合被分為萬能狀態universal state和存在狀態existential state 。非確定性圖靈機可看作只有存在狀態的交替式圖靈機。This paper is an academic thesis about remote sensing information model and geographical mathematics. the author have studied a lot of remote sensing information models and geographical image information models. according to geographical regularity the author advance non - linear mathematics method which is geographical complex phenomena both of certainty and uncertainty to combine in an equation. that is from formal logic inferring to dialectical logic calculation. moreover, it is from abstract thinking to both of abstract and visualized thinking, which is image joining equation calculated. make a suggestion that the geographical parameters are different from the physics variables. thus initiate based on geographical science for mathematics. there are 4 parts as follows in this paper : the regularity of geographical phenomena ; general equation of remote sensing information model ; geographical parameters and geographical indexes ; significance of geographical image information models
從大量的遙感信息模型,地理圖像信息模型的實踐中,提出符合地理科學自身規律的非線性數學方法,解決了確定性與不確定性結合的宏觀復雜性問題。從形式邏輯推理發展到辯證邏輯的計算,從抽象公式的計算發展到抽象思維與形象思維結合的公式與圖像結合的計算。提出了物理變量與地理參數的區別,從而開創了以地理科學為背景的數學研究,進而為發展地理數學奠定了基礎。Their statistical models attempted to correct for potential “ confounding variables ”, such as the fact that an economic downturn and financial uncertainty may increase mortality rates regardless of whether there is a banking crisis
他們的統計模型試圖校正潛在的「混淆性變量」 ,例如,無論是否存在銀行業危機,經濟衰退和金融不確定性都可能導致死亡率上升。We attempted to advance the certainty method based on the background value of earthquake ground motion ' s parameters, combined the probability seismic risk analysis and certainty seismic risk analysis to study the characteristics of earthquake ground motion ' s parameters in jianghuai region which is medium - strong earthquakes ' transition region, and protracted the calculating background values of earthquake ground motion ' s parameters to plane equivalence value maps and solid equivalence value maps
摘要嘗試性地提出了基於地震動參數背景值的確定性方法,將概率性地震危險性分析和確定性地震危險性分析相結合,對江淮地區這一中強震過渡區的地震動參數特徵進行了研究,並把地震動參數背景值的計算結果繪製成平面等值線圖和立體等高線圖。Firstly, wscg ( web service composition graph ) model, a model for web service composition, is proposed, which consists of visual presentation model and executable model. according to this model, the interactions and execution sequences among web services are characterized by wscg nodes and edges and their attributes. based on attributed graph theory, we give the formal definition of wscg model
本文首先提出了一個基於屬性圖理論的web服務復合模型? ? wscg模型,改進了現有web服務復合模型在可視化表示能力和執行語義的確定性等方面的不足;模型包括web服務復合的可視化表示模型和執行模型兩個方面。On the basis of examination of more than 2000 specimens ( including types ) from 15 herbaria worldwide, the characters features of species, phonological phase, ecoloigical habit and the relation to close species were analyzed, recorded and described, the disputed species were compared, measured and counted in detail, the quantitative analysis to different characters was done through dot - map, the variation pattern of major morphology characters was analyzed and their significance for a better delimitation of the species was evaluated
查閱或借閱國內外17個標本館近2000份標本(包括模式標本) ,描述了每個種的性狀特徵、物候期、生態習性及其與近緣種的關系,確定性狀的極性,對有爭議種的形態性狀進行詳細的測量和比較,用散點圖對個別性狀作定量研究,分析了主要外部形態學性狀的變異式樣、變異幅度及其對劃定物種范圍的價值。However, it is a prevailing practice in highway projects in our country that the feasibility studies in the preliminary investigation and the appraisal of operation cost in later stage fail to carefully and thoroughly analyze the impact of those indeterminant factors on a proposed project and the probability of those factors. furthermore, in construction period, only those major uncertain factors ( say, wars ) are written in the contract as a part of unpredictable risks so as to rectify the responsibilities of the parties as named in the contract, but the minor factors ( say the change in drawings ) are not singled out but included in other contrast articles
在國內公路項目前期可行性研究和後期評估運營經濟成本時,只簡單地對一些影響項目的不確定性因素羅列出來而沒有認真分析這些不確定性對整個項目影響的大小和其發生的可能性大小;在項目實施過程(施工階段) ,只是把一些大的不確定性(如戰爭)作為不可預見風險成為合同條款雙方分清責任的一部分,而一些小的(如施工圖紙的變更)一般不單獨列出,而包含在其它合同條款中。11 xu j, yoshinaga t, inoue k et al. rm alternation for sublogarithmic space - bounded alternating pushdown automata
對於1墨水點圖靈機,確定性語言族和非確定性語言族是不相等的。Lecture notes in computer science 843. berlin : springer - verlag, 1994, pp. 89 - 94. 8 inoue k, ito a, takanami i. on 1 - inkdot alternating turing machines with small space
為了嚴格地分開確定性語言族和非確定性語言族, ranjan等提出了一個稍加修改的圖靈機模型,稱為1墨水點1 inkdot圖靈機。In the visual 3 - dimensional phase space, the reconstructed attractor of the reverberation exhibits round structure, which contradicts to the irregular distribution of noise and is comparable to the regular circle of periodic wave
在可視的三維相空間中,混響重構吸引子的相圖呈環形結構,其結構特點介於純隨機過程的均勻無規則散布與確定性正弦周期信號的規則圓形之間。It can combine the seismic, well logging and mud logging data source and provide multi - choosable and equality probability spatial images, the different images show the heterogeneity and uncertainty. analysing and valuing the uncertainty offers objective and quantitative assessment standard to the oil engineer so as to reduce the risk of oil field production
該法能夠綜合測井、錄井、地震等多種數據,提供沉積相及油藏屬性的多個可選擇的、等概率的空間分布圖像,這些圖像的差異就反映了它們在空間分佈的非均值性和不確定性。2 - d systems are extensively used in process industry, digital filters, image and signal processing, etc. uncertainties also exist in 2 - d systems
2 - d系統在流程工業、數字濾波器、圖像加強、圖像清晰化、信號處理等領域有著廣泛的應用, 2 - d系統也存在不確定性。The article wants to analysis the producing design - making of new products in real options theory so that it can make up the deficiency of traditional methods that are unable to fit the uncertain environment
本文力圖從實物期權的角度分析新產品生產投資決策,以彌補傳統投資決策方法無法適應不確定性環境下投資決策分析的不足。The numerical results from the phase portraits, the period - doubling bifurcation and the poincare sections show that external stochastic excitation always masks the regular motions of a deterministic system and plays a dissipative role to the motions of the system, which causes the chaotic motions of the system to arise easily, though the period - doubling bifurcation is delayed
系統的相圖、倍周期分岔圖以及龐加萊映射圖等方面的數值結果表明,外加隨機激勵的作用往往掩蓋原確定性系統內在的規則運動,對原確定性系統的運動具有較典型的分散作用,可延緩系統的倍周期分岔,也可使得系統內在隨機行為提前發生,即可使得系統更容易出現混沌運動。This conception destroy the deterministic image of classical physics and shows that the trajectories of deterministic equations of motion are in a sense random and unpredictable
而經典混沌的概念打破了經典物理學中的確定性圖像,指出運動的確定性方程給出的相空間的軌道也可能是隨機的,不可預測的。In this zdqcad software system, structure style of brake was defined and structure parameters of parts were input according to the design desires and three - dimensions solid model of the parts were displayed by transferring the parametric models in parametric model database ; the whole computer aided process of automobile brake design was realized such as selecting brake style, deciding structure parameters, selecting parts, deciding parameters of parts, checking computations of performance and drawing three - dimensions solid model ; a good platform to improve the design of automobile brake was provided at last
Zdqcad軟體系統根據設計要求確定製動器的結構形式,輸入組件的詳細結構參數,通過調用i - deas參數化圖庫中相應組件模型,顯示該組件的三維實體圖;實現了制動器設計從選型到總體結構參數的確定、選取組件、組件結構參數的確定、性能校核以及繪制三維圖形的計算機輔助化過程,為提高制動器的設計質量和設計水平提供了良好設計平臺。Verify the view definition is deterministic
驗證視圖定義是否為確定性的。The definition of an indexed view must be deterministic
索引視圖的定義必須是確定性的。4 ) we put forward and proved that the output structure also is one of the causes resulting in the price fluctuation. then we analyzed the relation between output structure and output growth via moore index. it is proved that the relation is positive association
4 )提出水產品產量結構也是導致水產品價格變動的原因之一,並採用圖形化方式和數學方法證明了該假設;採用moore夾角分析了水產品部門結構與水產品產量增長的關系,部門結構變動與水產品產量增長具有正相關關系,但不具有確定性趨勢。分享友人