離散的 的英文怎麼說
中文拼音 [lísǎnde]
離散的
英文
discrete- 離 : Ⅰ動詞1 (離開) leave; part from; be away from; separate 2 (背離) go against 3 (缺少) dispens...
- 散 : 散動詞1. (由聚集而分離) break up; disperse 2. (散布) distribute; disseminate; give out 3. (排除) dispel; let out
- 的 : 4次方是 The fourth power of 2 is direction
- 離散 : dispersed; scattered about; separated from one another; spread; debunching; straggling; fringing;...
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The traditional method is that sampling 20 equidistance discrete voltages to calculate the virtual value. to gain the virtual value, we firstly average their square values, and then extract it
傳統的計算有效值的方法是利用一個周期內等距離散的20個采樣點的瞬時值進行求解,通過計算它們的均方根值來得到有效值。In chapter 3, two nonlinear modified gilpin - ayala models with distributive delay and continuous diffusion are studied. some simple sufficient conditions for globally asymptotically stable and asymptotically stable of the unique positive equilibrium point are established by constructing lyapunov functional
在第二章中,我們研究的擴散行為是離散的,而在第三章中,我們研究兩類含連續擴散行為的非線性時滯gilpin - ayala模型(反應擴散方程) ,通過構造lyapunov泛函獲得其平衡態全局漸近穩定、漸近穩定的一些充分條件。There was now no loophole of escape for straggling and daring individuals.
現在已經團團合圍,沒有一線之路可供離散的及敢於冒險的人逃脫。In this paper, a crank - nicolson mixed element method, a nonlinear galerkin mixed element method for the non stationary conduction - convection problems time second order accuracy fully discrete formats and a two - level mixed element method with backtracing for the stationary conduction - convection problems are presented and analyed, respectively, an error analysis are provided for the crank - nicolson method of time discretization applied to spatially discrete galerkin mixed element approximations of the nonstationary conduction - convection problems
本文分別給出了非定常的熱傳導-對流問題的crank - nicolson混合元法時間二階精度全離散格式,非線性galerkin混合元法時間二階精度全離散格式以及定常的熱傳導-對流問題回溯二重水平法。討論了時間上的crank - nicolson離散方法應用於非定常的熱傳導-對流問題的空間離散的galerkin混合元近似。The space between the two sides of the paper is an extra discrete ( noncontinuous ), noncommutative space
介於這張紙兩面之間的空間是一個額外的、離散的(不連續的)非可換空間。The discrete part creates the higgs, whereas the continuum parts generate the gauge bosons, such as the w and z particles, which mediate the weak force
整個空間中離散的這一部份產生了希格斯粒子,而連續體那一部份則產生了規范玻色子,例如傳遞弱力的w粒子與z粒子。Finally, some simplification methods to the model were studied and a modified block elimination contraposing the features of the model ' s linear system was developed, which can greatly decrease the model ' s requirement to computer resources. in the second part, numerical methodology of hybrid techniques was developed, which uses dfn models developed in the fist part to build continuum approximations of fractured rock
第三,本文將一種用離散的水?氣分界面模擬非飽和滲流的數值模型擴展到裂隙網路中,為用本文所構建的離散裂隙網路模型模擬裂隙巖體成富擁要柳廳錄非飽和滲流提供了一個初步的框架。6. the sectional cross - sectional discrete yield - sruface model is used to spandrel deep beams, the effect of the shear deformation to shear force on ( he m ~ terial nonlinearity is considered, ( he bond slip in anchorage zones is regarded as the houndaty nonlinearity of a member. except the geometric nonhineaicty. consideration of double nonlinearities about materials an
6 、將分段截面離散的屈服面模型法應用於裙梁,考慮剪力剪切變形對材料非線性的影響,將錨固區鋼筋的粘結滑移看成構件的邊界非線性,不考慮幾何非線件,建立了裙梁考慮村料、邊界雙重非線性的空間滯回曲線分析模型。S. consideration of interaction on the nonlinearity about the material, the geometry, and the boundary of the columns subject to axial force. biaxial hending, and torsion, an analytical model of hysteretic curve of columns is presented, based on the sectional cross - sectional discrete yieldsurface inodel, the bond slip in anchorage zones regarded as the boundary nonlinearity of a memher. and the iterative procedure of displacement of inner nodes on the basis of the hamonization of displacement
5 、根據構件分段截面離散的屈服面模型法,把錨固區粘結滑移看成構件的邊界非線,以及基於位移協調的內結點位移迭代法,建立了能考慮構件壓(拉) 、雙彎、扭的材料、邊界、幾何非線性相互影響的柱空間滯回曲線分析模型。The third part is cutting pattern finding. in this section, the whole surface of membrane structures is divided into several membrane strips. then the strips are developed into plane to get the cutting pattern on the membrane roll
第三階段是裁剪設計階段,其目的是將已經通過荷載分析的三維膜曲面轉化成離散的平面膜片,在市售的薄膜卷材上進行下料分析,獲得可以施工的裁剪下料圖。Aimed at multiple - limit, multiple - object, non - linear, discrete of voltage / var optimization and control, on account of whole evolution of evolutionary programming, no demand for differentiability of optimal function, and random search, it can obtain global optimum with mayor probability, this paper solve optimal function with evolutionary programming
在對優化的具體實現過程中,由於進化規劃著眼于整個整體的進化,對于所求解的優化問題無可微性要求,採用隨機搜索技術,能以較大的概率求解全局最優解的特點,針對電壓無功控制模型是一個多限制、多目標、非線性、離散的優化控制問題,因此應用進化規劃演算法進行模型的求解。Discrate input signals
離散的輸入信號Firstly, a system was developed in functions to collect infrasound data, to transform analog voltage signal from detector into discrete signal by a / d card and to process the data by using methods of digital signal process
首先設計一套數據採集系統,次聲波信號通過傳感器被轉換成模擬電壓信號,通過a d板將其轉換為離散的數字序列,輸入計算機。利用數字信號處理的原理和方法對異常次聲信號進行分析處理。Originally, voice applications meant dealing with your bank or credit card company over the telephone by responding to commands, such as " please press or say one. " these interactive voice response systems evolved over time from one word or discrete digit recognition systems to allow a few basic commands, such as " please say, operator " or " call mom. " you also might think of a voice application, such as ibm viavoice, which is a general - purpose computer dictation system
起初,語音應用程序主要是用來通過響應「請按一或說一」之類的命令通過電話與銀行或信用卡公司進行交互。隨著時間的推移,這些互動式語音應答( interactive voice response , ivr )系統已經從一個詞或離散的數字識別系統發展為允許幾個基本的命令,比如「請說操作員」或「打電話給媽媽」 。您可能還會想到一個語音應用程序,比如ibm viavoice ,它是一個通用的計算機聽寫系統( computer dictation system ) 。It is proved that the investment decision - making process which is described by general backward stochastic differential equations ( bsdes ) can be approached by discrete investment
摘要證明了一般的倒向隨機微分方程所描述的投資決策過程可用離散的投資決策過程進行逼近,並給出了逼近誤差的估計。Finally, we convert this optimal problem to a nonlinear parameter optimization problem by collocation method. these studies examine the collocation method in case of equally or non - equally spaced division points, and in case of different numbers of nodes
本文採用直接搜索法和節點配置,將連續動態最優控制問題轉換為靜態離散的數值優化問題,並對狀態和控制變量的約束進行轉化。Pertaining to a device that operates in a proportional or continuous manner, such as an analog amplifier. not discrete or digital, but analog
用於修飾或說明一種設備(工作特性)的術語,這種設備以成比例或連續方式進行工作,例如用於說明模擬放大器的工作特性不是離散的或數字的,而是模擬的。The method utilizes a plane-layer starting model, each layer of which is divided into several discrete blocks.
該方法利用了一個水平層初始模式,把其中每一層分成一些離散的塊體。Firstly, discrete methods of time and space in the dns are introduced in the present paper. and the procedure of solving the navier - stokes equation is also presented. in addition, ways of correcting time - splitting error and removing aliasing error in pesudospectral transform method are introduced too
本文首先介紹了直接數值模擬中時間和空間離散的方法,並詳細介紹方程的求解的步驟以及偽譜法中混淆誤差產生的原因及其消除方法,並對時間分裂法造成的散度誤差的修正方法進行了簡要的介紹。The mainly objective includes two parts : one is to develop the mathematical m odel t o study t he flow m echanism o f 1 iquid i n t he b ed of tbr, and the other is to study the technology and device to distribute the liquid uniformly. in the first part, some theoretical models were established to simulate the distribution of flow rate of liquid, such as discrete model, differential calculus model and stochastic model. but these models are difficult to calculate or ca n ' t lead to good results
在理論模型方面,前人提出了離散模型、微分模型和隨機模型等來模擬液體的徑向和軸向流率分佈,但仍然存在許多問題,往往計算工作量大且常偏離實際情況,本文作者在導師的指導下,參照前人的研究成果,在滴流床的流率分佈中採用了狀態離散、時間離散的markov過程描述了滴流床的流率分佈,結果與實驗值吻合較好。分享友人