指數分辯 的英文怎麼說
中文拼音 [zhǐshǔfēnbàn]
指數分辯
英文
resolving index-
Because mathematics philosophy is largely the core of the philosophy of mathematics education, we briefly consider the essence of mathematics combined with the constructivism ernest creates the social constructive philosophy of mathematics going with the theory of mathematics pattern, we point out the development of mathematics is a constructive process of quantification pattern its accuracy should be identified by the mathematics community concepts, formulas, theorems and methods are all patterns the study of current philosophy reveals the definite philosophy of mathematics has turned into empirical and quasi - empirical philosophy the philosophy determines there are not only observing and proof, but understanding, analyzing, guessing, cooperation and communication in the learning community in the progress of mathematics development
由於建構主義受到了多種哲學思潮的影響，我們必須堅持辯證唯物主義的觀點，對它進行批判與分析，否則就容易走向極端，導致相對主義和唯心主義。由於數學哲學的研究在很大程度上占據著數學教育哲學的核心位置，我們結合建構主義對數學本質作了簡單的考察。英國學者歐內斯特創立了社會建構主義數學哲學，結合數學模式論，我們指出數學的發展是量化模式的動態建構過程，它的準確性要經過數學共同體的認同。By dialectically analyzing several cases of elementary mathematics, the article states the importance of the dialectical guide to eleme ntary mathematics research
通過對幾個初等數學例子的辯證分析，闡述了用辯證法指導《初等數學研究》教學的重要性。Under the direction of the theories of information system safeties, with the method of system analysis and synthesize equilibrium, and through the research and analysis for network risk facing in process of construction of bank ' s computerization, the thesis puts forward the requirement of network system security in bank systematically ; on the basis of above, combining with the new generation integrated business system of icbc ( industrial and commercial bank of china ) to be putted into operation and data concentration engineering to be putted into practice, and according to the guidance principle of the unity of opposites between network ' s inter - connectivity and security, the writer bring forward the network security solution for icbc
本文以工商銀行網路改造工程為背景，通過該項工程的實施，完成了論文的研究和設計工作。論文在信息系統安全理論的指導下，採用系統分析和綜合平衡的方法，通過對工商銀行在電子化建設過程中所面臨的網路風險的研究和分析，系統地提出了銀行網路系統安全的需求；在此基礎上，結合工行新一代綜合業務系統的推廣及數據大集中工程的實施，按照網路的開放性與安全性辯證統一的指導原則，提出並設計了工商銀行網路安全解決方案。該方案已通過專家論證，並投入實施。Abstract : in accordance with the problem that some parameters can be identified easily and other parameters are difficult to be identified in the load modeling of three order induction motor, this paper elucidates the relations between the parameter sensitivity and the parameter identifiability through sensitivity analysis. the problem that deals with the effects on parameter sensitivity of the intensity of excitation is also studied. finally, the parameter identification strategy that is meaningful and valuable in modeling is advanced
文摘:三階感應電動機負荷模型中部分參數易辨識，且辨識結果穩定，而另一部分參數難辨識，辨識結果存在較大離散性.通過對參數靈敏度進行分析，指出了參數靈敏度與參數易辨識性之間的關系，以及擾動強度與參數靈敏度從而參數易辨識性的關系.最後給出了對實際三階感應電動機參數辨識的分步方法：利用較小的擾動強度數據來辨識具有較大靈敏度的參數；利用具有足夠強度的擾動數據來辯識靈敏度小的參數In part three, according to the viewpoint of system, giving consideration to all kinds of condition of forming hillslope debris flow, taking five indexes as follow : the shape index of ditch, the mean value of greatest precipitation within 24 hours, the developing degree of unstable mass, the mean depth of loose " accumulated clay and the rate of plant cover, applying fuzzy mathematics, the paper designs a suit of scheme about judging hillslope data
第三部分，依據系統的觀點，全面兼顧了山坡泥石流形成的各種條件，選取溝谷縱剖面形態指數、最大24小時暴雨均值、不良地質體發育程度、鬆散堆積層平均厚度和植被覆蓋率五個指標，運用模糊數學方法在室內設計出一套山坡泥石流溝與非泥石流溝的判定方案。然後以野外實例數據進行檢驗，結果表明本方案分辯率較高，為84 . 6 ，且偏於安全一側。分享友人