部分和運算元 的英文怎麼說
中文拼音 [bùfēnhéyùnsuànyuán]
部分和運算元
英文
partial sum operators- 部 : Ⅰ名詞1 (部分; 部位) part; section; division; region 2 (部門; 機關或組織單位的名稱) unit; mini...
- 分 : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
- 和 : 和動詞(在粉狀物中加液體攪拌或揉弄使有黏性) mix (powder) with water, etc. : 和點兒灰泥 prepare some plaster
- 運 : Ⅰ動詞1 (物體位置不斷變化) move; revolve 2 (搬運; 運輸) carry; transport 3 (運用) use; wield...
- 算 : Ⅰ動詞1 (計算數目) calculate; reckon; compute; figure 2 (計算進去) include; count 3 (謀劃;計...
- 部分 : (整體中的局部或個體) part; section; portion
- 運算 : [數學] operation; arithmetic; operating
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The effort, starting with 10 mcdonald ' s restaurants in manhattan, is part of intel ' s $ 300 million campaign to launch its centrino line of products, designed for laptop computing and high - speed wireless access to the internet
這項首先在曼哈頓10家麥當勞快餐廳試行的計劃,是英特爾公司用3億美元資金發布其「迅馳行動」運算平臺組件活動的一部分,該運算平臺是專為移動平臺和高速無線因特網接入而設計的。Team up with, i teamed up with jane to do the job. the effort, starting with 10 mcdonald ' s restaurants in manhattan, is part of intel ' s 300 million campaign to launch its centrino line of products, designed for laptop computing and high - speed wireless access to the internet
這項首先在曼哈頓10家麥當勞快餐廳試行的計劃,是英特爾公司用3億美元資金發布其「迅馳行動」運算平臺組件活動的一部分,該運算平臺是專為移動平臺和高速無線因特網接入而設計的。And more aperture extension is achieved in this novel esprit - based two - dimensional angle estimatio n scheme using a uniform rectangular array of vector hydrophones spaced much farther apart than a half - wavelength. this proposed scheme and the attendant vector - hydrophone array outperform a uniform half - wavelength spaced pressure hydrophone array with the same aperture and slightly greater number of component hydrophones by an order of magnitude in estimation standard deviation
結合實際的應用情況,對矢量水聽器構成的陣列進行了初步的探討,利用本文前面部分所分析的基於單矢量水聽器的方法,實現了陣元間距突破半波長上限的局限,並解決了角度估計的循環模糊問題,以較小的硬體代價和運算代價實現陣列孔徑的擴展,提高估計精度。Part two the study of lattice - valued tense propositional logic system and its resolution method the main work of this part is to introduce four tense operators e ( ever ), f ( will ), h ( ever always ) and g ( will always ) into lp ( x ), put up lattice - valued tense propositional logic system ltp ( x ) which takes time axis as language circumstance, gave detailed semantic interpretation and syntax structure, and discussed some properties of it, then proved soundness theorem and consistence theorem. furthermore, studied ( a, t ) - resolution principle which is related to time, gave some rules of computing tense resolvent, and put forward the method of tense resolution
第二部分:關于格值時態命題邏輯系統及其歸結方法的研究此部分的主要工作是在格值命題邏輯系統lp ( x )中引進時態運算元e (曾經) 、 f (將會)及其對偶運算元h (曾經總是) 、 g (將會總是) ,提出了以時軸為語境的格值時態命題邏輯系統ltp ( x ) ,並給出其具體的語義解釋和語法結構,並討論了它的一些性質,證明了該系統的可靠性和協調性。Operator theory, like every other part of mathematics, cannot be properly studied without a large stock of concrete examples.
運算元理論如同數學的每一其它部分,如果沒有大量具體例子作為儲備,就不能真正地進行理論考察和研究。The second part has summarized from the one - dimension and multivariate respects the abundant approximation properties of bernstein polynomials, mainly including the estimation of approximation degree, derivative approximation, linear combination approximation and weighted approximation
第二部分從一元和多元兩個方面系統總結了bernstein運算元豐富的逼近性質,主要包括逼近度估計、導數逼近、線性組合逼近和加權逼近等Author, starts from the one - way wave equation of wavefield extrapolation, research the relationship and transform condition of wavefield extrapolation operators, and propose the steady variational reference slowness rytov approximation general screen wavefield extrapolation operator ( vrselrf ) which can adapt severe lateral velocity variations, in frequency - wavenumber domain, and the improved wavefield extrapolation scheme, also give the method to improve the computation efficiency. the achievement establishes the theoretic basis of the whole research
首先,從波場延拓的單程波方程出發,系統地研究了頻率波數域的波場延拓運算元之間的相互關系和轉換條件並在此基礎上提出了能適應劇烈橫向變速的頻率波數域穩定的變參考慢度rytov近似廣義屏波場延拓運算元( vrselrf )和部分波場延拓改進方案及提高運算效率的措施,為整個研究打下理論基礎。In this paper the basic principle of the method of characteristics is described, and is constructed an explicit scheme for dam break simulation of one - dimensional dam instant all break waves flow of a low dam with rectangle section and a huge dam with trapezia section, and of two - dimensional dam instant part break waves flow with simplest space operator splitting
本文模擬了一維矩形斷面低壩和梯形斷面巨型壩瞬間全潰的洪水波演進過程,給出了與分析解的比較,並結合運算元分裂的特徵線法對二維瞬間部分潰壩時洪水波的演進過程進行了數值模擬。In the selective calculation module, the calculations of heat exchanger design, the analysis of pipe setting patterns are combined with the database so that the selective calculation sub - system is developed. considering the factors such as uniform flowing of the fluid, smaller inner radius of the shell, the well heat exchanging effect and saving materials, the pipe setting module is developed based on the designing data. in the module for automatically generating parts and assembly drawings, the database of pattern sizes and the drawing libraries are established according to the classifications and series
在選型計算模塊中,通過換熱器設計計算、管束組件的布管方式分析、數據庫的檢索,開發了浮頭式換熱器輔助設計計運算元系統;在布管定型模塊中,按照確保殼程流體流動均勻、且換熱器殼體的內徑較小、管程殼程間換熱良好且節省材料的原則,根據設計計算參數建立了自動布管定型系統;在零部件圖和裝配圖自動生成模塊中,分級分類地開發了浮頭式換熱器所有零部件圖和裝配圖的圖紙尺寸數據庫和圖庫,運用「死圖活尺寸」的開發理念,開發了圖形自動生成與管束參數化設計的集成系統。Based on lattice - valued propositional logic system lp ( x ) and lattice - valued first - order logic system lf ( x ), the author studied semantic and syntax properties of generalized lattice - valued modal logic system, and probed into a - resolution principle. the specific contents are as follows : part one the study of lattice - valued modal propositional logic system and its resolution method in this part, we introduced modal operators n ( necessary ) and p ( possible ) into lattice - valued propositional logic system lp ( x ), set up a new lattice - valued modal propositional logic system lmp ( x ), studied its semantic properties and syntax structure, proved the soundness and consistence of this system. based on these work, discussed a - resolution principle of lattice - valued modal propositional logic system lmp ( x ), gave out the rules of computing a - direct resolvent and a - self resolvent, and proposed detailed resolution method
本文在格值命題邏輯系統lp ( x )和格值一階邏輯系統lf ( x )的基礎上,討論了廣義格值模態邏輯系統的語義及語法性質,並對其-歸結原理做了初步探討,主要在下述三個方面取得了研究成果:第一部分:關于格值模態命題邏輯系統及其歸結方法的研究在此部分,把模態運算元n (必然)和p (可能)引入格值命題邏輯系統lp ( x ) ,建立了新的格值模態命題邏輯系統lmp ( x ) ,並研究了它的語義刻畫及語法結構,證明了在此語義解釋和語法框架下的系統仍是-可靠的和協調的;在此基礎上,進一步研究了基於格值模態命題邏輯系統lmp ( x )的-歸結原理,給出了計算-直接歸結式和-自歸結式的規則,並總結出具體的歸結方法。This paper, firstly, expatiates the content and sense about optimal design of water supply networks, briefly introduces all optimal methods which have been advanced, analyzes these methods and points out their limitation, summarizes the factors which influence the results in optimal design of water supply networks ; secondly, it introduces the principle of genetic algorithms ( ga ). it takes yearly expenditure converting value as target function and sets up the ga model on optimal design of water supply networks based on sga by means of taking some effective measures on selection operator, crossover operator, mutation operator and some parameters setting ; finally, the ga model is verified by its application on engineering project
本文首先闡述了給水管網優化設計的內容和意義,簡要介紹了已有的優化方法,分析比較了各種優化方法並指出其存在的不足,歸納總結了影響給水管網優化設計結果的各種因素;接著,介紹了遺傳演算法的基本原理,然後在標準遺傳演算法的基礎上,通過對選擇運算元、交叉運算元、變異運算元以及部分參數的設置採取改進措施,並以年費用折算值為目標函數,建立了給水管網優化設計的遺傳演算法模型;最後,通過工程實例驗證了該模型具有一定的理論和應用價值。The condition under which the dirac operator is self - adjoint is discussed under the general linear boundary condition between the interval of two points. for the expansion theorem of non - self - adjoint dirac operator, it is unable to use the method of integral equation. but under the linear boundary condition and unlocal boundary condition, the eigenvalue expansion problems of non - self - adjoint operator can still be discussed by using the residue method
對于非自伴dirac運算元的特徵展開定理已無法應用積分方程的方法,本文仍用留數方法對一個兩點非自伴邊界條件和一個非局部邊界條件下產生的非自伴運算元的特徵展開問題進行了討論,分別得到了它們的特徵展開定理。I also introduce how the author came up with the thoughts of the thesis and the main results. in the second part, i discussed some properties regarding the reflexivity of cyclic subalgebras on a normed vector space. the 2 - refiexivity and hyporeflexivity of cyclic subalgebras are attained, and the answers to deddens ' s questions in reference document [ 19 ] are obtained partly
第1章介紹了自反代數的發展概述及問題的提出,以及本論文的主要內容;第2章討論了循環運算元代數的2 -自反性和亞自反性以及其它一些與自反性相關的性質,並且部分地回答了deddens的問題:第3章推廣( alanlambert的)定理1In the forth chapter, a necessary and sufficient condition of the approximation by the partial sum of the generalized baskakov operators is discussed
第四章給出廣義baskakov運算元用其部分和來代替進行逼近的一個充分必要條件。In order to describe a higher degree of smoothness, the fourth part has investigated the extended results of pointwise approximation of bernstein operators with the help of linear combinations of bernstein polynomials and properties of modulus of smoothnes s
第四部分為了刻劃高階光滑性,利用bernstein運算元的線性組合和光滑模的性質,討論了bernstein運算元點態逼近的更廣泛結果。With the usage of degree theory in [ 1 ], calculating indices of fixed points of compact maps in cones of [ 2 - 10 ] and combining with bifurcation theories [ 11 - 19 ], maximum principles [ 17 ] [ 19 ], lower - upper solutions methods [ 20 - 22 ] and spectrum analysis of operators [ 23 - 24 ], we get some results of the coexistence solutions for modell in the first section. the results can be seen extensions of [ 7 ] [ 23 ]
利用文獻[ 1 ]中度理論、 [ 2 - 10 ]中錐映象不動點指數方法,並結合分歧理論,極值原理,上下解方法和運算元譜分析等,在文中第一部分討論了其平衡解的存在性,部分推廣了文獻[ 7 ] [ 23 ]的結論。In the first part, as preparatory knowledge, this paper gives a general form of triple - i method of fuzzy reasoning, which is based on the residua - type implication operator. it provides a foundation for the later study of non - fuzzy form of fuzzy reasoning
本文的主要內容如下:第一部分:作為預備知識,給出了基於剩餘型蘊涵運算元的模糊推理的全蘊涵三imp演算法和三imt演算法的一般形式,為後面研究模糊推理的非模糊形式提供了依據According to character of the magnetic data and susceptibility observation values, the thesis analyzes and deals with them by some reasonable methods, for instance the wavelet eliminating noise, the stepwise separated operator separating regional and local magnetic field, the foreboded statistics method distilling susceptibility background value
處理磁測和磁化率觀測值時,給出的多種合適的方法(如小波去噪方法、分離區域磁場和油氣局部磁場的逐次分離運算元以及提取黃土磁化率背景值的先驗統計提取法等)使數據的有效性顯著提高。This paper, firstly, expatiates the content and sense about optimal design of water supply networks, briefly introduces all optimal methods which have been advanced, analyzes these methods and points out their limitation, summarizes the factors which influence the results in optimal design of water supply networks ; secondly, it introduces the principle of genetic algorithms. it takes yearly expenditure converting value as target function and sets up the genetic algorithms model on optimal design of water supply networks based on simple genetic algorithms by means of taking some effective measures on selection oper ator, crossover operator, mutation operator and some parameters setting ; finally, the genetic algorithms model is verified by its application on engineering project
簡要介紹了已有的優化方法,分析比較了各種優化方法並指出其存在的不足,歸納總結了影響給水管網優化設計結果的各種因素;接著,介紹了遺傳演算法的基本原理,然後在標準遺傳演算法的基礎上,通過對選擇運算元、交叉運算元、變異運算元以及部分參數的設置採取改進措施,並以年費用折算值為目標函數,建立了給水管網優化設計的遺傳演算法模型;最後,通過工程實例驗證了該模型具有一定的理論和應用價值。A sobel edge operator and an edge detection algorithm based on cp neural network was employed in this thesis, to achieve image processing of target digital images collecting from static explosion test of fragment warhead, and exactly detecting and analyzing of target fragments numbers, and also the ratio of perforation of fragments from the test, through which more accurate tactics performance characters can be obtained for warhead lethality assessment
本文採用sobel邊緣運算元和一種基於cp神經網路的邊緣檢測方法,對破片戰斗部靜爆試驗后所採集的目標靶板數字圖像進行了圖像處理,實現了對目標靶板破片數量及破片穿透率試驗統計數據的準確檢測與分析,為破片戰斗部殺傷威力評估提供了較為精確的技戰術指標。分享友人