指數映射 的英文怎麼說

中文拼音 [zhǐshǔyìngshè]
指數映射 英文
exponential mapping
  • 指 : 指構詞成分。
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 映 : 動詞1. （因光線照射而顯出物體的形象） reflect; mirror; shine 2. （放映） project a movie
  • 射 : Ⅰ動詞1 （用推力或彈力送出） shoot; fire 2 （液體受到壓力迅速擠出） discharge in a jet 3 （放出） ...
  • 指數 : 1. [經] （比數） index number; index 2. [數學] exponent
  1. Parameter to the parallelogram defined by the three points in the

    參數指定的矩形映射到
  2. The second section : under the conditions of nonlinear boundary controbility, we consider the initial boundary value problem of camassa - holm equations with dissipative. by using the contractive mapping fixed point theorem and a priori estimates, the existence of global smooth s olution, global attractor in h ~ ( 2 ), t ime p eriodic s olution or almost - periodic solution and the global exponential stability are proved

    第二部分：在非線性控制邊界條件之下，對于帶耗散項的camassa ? holm方程的初邊值問題，用壓縮映射不動點原理及先驗估計方法，證明了整體光滑解的存在性、整體解的指數穩定性、 h ~ 2空間中整體吸引子的存在性以及時間周期解和殆時間周期解的存在性。
  3. Based on this kind of relations between the topological structures and the content distributions we study the web modelling, community identification and some related application problems in detail : first, after some existed characteristics of the web topology are verified, some new characteristics are discovered : the high clustering property in micro - topology ( high average gathering coefficient ), the obvious mapping relation between the topological struture and the content in micro - level 、 linear irrelevant between the degree distribution of network nodes and the relative degree distribution of contents etc. then after analysis the topology of the complex network and the network modeling, the muti - scale determinism is proposed, especially for the information network a web evolvement model ( prcp model ) that fused the node authority and the node correlation is proposed. the model deduction, evolving learning verification and large scale experiment proof indicate that the model can explain the micro - topology centralizing phenomena, can imitate the mapping relation between the network connecting distribution and network content relative distribution and also can predict the mapping relation between the topology clustering and content clustering

    本文在詳細觀察了web網路的拓撲結構特徵以及拓撲結構與內容分佈相互關系的基礎上，以信息網路的物理連接拓撲結構與節點內容相關度分佈之間的相互關系為主線，從網路特徵、網路建模、社區分析及相關應用方面問題進行了深入細致地探討:首先在驗證了前人提出的web網路拓撲結構特徵基礎上，進一步發現了信息網路所具有的一些新特徵: 1 ）網路微觀顆粒度的拓撲結構聚團與內容聚團存在明顯的映射關系，具體包括節點之間的物理連邊概率與節點之間的內容相關度成指數比例關系、節點形成三角形拓撲結構的概率與節點內容相關緊密程度之間同樣具有一種指數比例關系; 2 ）網路節點連接度整體分佈與節點內容相關度整體分佈是線性無關的; 3 ）網路微觀拓撲結構中的存在很強的集聚性（平均聚團系數很高） 。
  4. These theorems is the basis and guideline for constructing and verifying the weak derivation set according to the invertibilrty of attribute mapping, thus improves the basic theories of data lineage tracing

    這些定理為作者根據屬性映射的可逆性構造和驗證弱起源集提供了基本依據和指導思想，豐富了數據志跟蹤的基本理論。
  5. With the experiment part, the errors of sk - 21 nc machine tool have been measured, and a serial of data is gotten which lead to the error discrimination. ( 3 ) based on the kinematical theory of mbs, the calculation methods for the ideal center envelop curve of grinding wheel on cam grinding, the practical cutter track, inverse contour of cam, ideal nc instructions, precision nc instructions, the inner / outer normal and the fitting criterion of curve have been all discussed in detail in this paper

    （ 3 ）通過精密加工的約束條件方程，探討理想刀具路線、逆變數控指令與實際刀具軌跡之間的映射關系，解決誤差補償技術提高加工精度的核心問題? ?當要求數控磨床的砂輪中心準確到達給定的理想點時，精密數控指令值究竟該是多少，如何能夠通過計算，獲得這樣的數控指令值，給出經修正的數控指令計算方法。
  6. The parallel combinatorial spread spectrum provides high spectral efficiency and the data rate of the parallel combinatorial spread spectrum is higher than that of the direct sequence spread spectrum. this thesis studies on the mapping between data and spread sequence in the parallel combinatorial spread spectrum system and presents a mapping method based on the lexicographic order. the mapping method resolves the many to one mapping problem of the past method

    本文研究了并行組合擴頻中數據和擴頻序列之間的映射方法，指出了已有的一種不定方程求解演算法中存在的映射不唯一問題，應用組合數學中的相關理論，將映射問題轉化為廠組合問題，提出了基於字典順序的并行組合擴頻數據映射演算法，該演算法具有普遍性，解決了原有演算法中的多一映射問題。
  7. The human hand motion is mapped to the dexterous robot hand based on the ameliorated fingertip position mapping method. the mapping algorithm is testified through the graphic simulation. the simulation results show that the mapping method is direct and natural which can satisfy the requirements of robot hand teleoperation

    採用改進的基於指尖位置的映射方法將人手的運動映射到靈巧手上，並進行了映射演算法的驗證和三維圖形模擬，試驗表明了映射結果能滿足基於數據手套的靈巧手遙操作的要求。
  8. The basic properties of stable functions are given firstly. distributive dcpo is defined then and the stable function on this kind of dcpo is discussed in detail

    給出了范疇slp的滿子范疇笛卡爾閉的必要條件，即證明了slp的滿子范疇中的指數對象就是穩定映射構成的函數空間
  9. Six distinguished computer experts including scott defined the weight of continuous lattices in the first reference and proved that the three kind of weights ? ei g ht of continuous lattices, weight of the related scott topological space and weight of the related lawson topological space, are consistent

    證明了幾類分配的domain范疇即sdscs 、 sdccs 、 sdacs是slp的閉的滿子范疇，指出在slp的滿子范疇中指數對象同構于穩定映射所成的函數空間。
  10. All the contents are developed around a set of scaling laws taking the form of exponentials which relate to almost all the issues of complexity including fractals, chaos, strange attractors, localization, and symmetry breaking, etc. the main work can be summarized as follows : starting from the law of allmetric growth three fractal dimensions in a broad sense are derived, and according to these dimensions, geographical space is divided into three levels, i. e., real space, phase space, and order space, each of which corresponds to a kind of dimension. based on the idea of spatial disaggregation and using the rmi ( relationship - mapping - reversion ) principle, the urban system is formulated as three scaling laws of the three spaces, including number law, size law, and area law, which can be transformed into a set of power laws such as allometric law and zipf ’ s law associated with fractal structure

    從異速生長律的縱向、橫向和切向三個角度將地理空間劃分為實空間、相空間和序空間，分別對應于空間系列、時間序列和等級序列三個層面，每個層面的測度各有自己的空間維度。基於「空間循環細分-等級體系-網路結構」的數理等價關系，利用rmi （關系-映射-反演）原則，成功地實現了城市系統宏觀模型的理論抽象，將空間復雜性問題表徵為簡單的指數式標度定律（包括數量律、規模律和尺度律） ，這一組標度律可以與一組冪次定律（包括具有分形性質的規模-數目律、異速生長定律和三參數zipf定律）互為變換。
  11. The models are also modified to map algorithms on vliw architecture signal processors. the thesis studies the data path structure of tms320c6x and then constructs scheduling and mapping models for c6000 instructions

    接著對模型進行了改進以適合信號處理演算法向超長指令字（ vliw ）的數字信號處理器進行映射，建立規劃與映射模型用於向tms320c6x進行指令映射。
  12. By default mmus are implemented and they are constructed of 64 - entry hash based 1 - way direct - mpped data tlb and 64 - entry hash based 1 - way direct - mapped instruction tlb

    默認的存儲器管理單元實現由基於64個散列入口的單通道直接映射的數據后備式轉換緩沖區和基於64個散列入口的單通道直接映射的指令后備式轉換緩沖區組成。
  13. In terms of cloud condition, the results are improved when data of irl minus ir3 are used, which give a new method to study cloud effect on net surface radiation. in this paper, an new index named crci, cloud radiation control index, is adopted. crc1 can describe the relationship among cloud reflecting radiation, cloud emitting, earth - atmosphere radiation and surface radiation balance

    為了充分表達雲對太陽輻射、地球大氣輻射的控製作用，本文還引入了雲輻射控制指數（ cloudradiationcontrolindex ， crci ） ， crci可以反映出不同的雲量、雲的光學特性等因素對雲反射太陽輻射、雲自身發射的紅外輻射、地球大氣輻射和地面輻射收支間的關系。
  14. A normalized mapping rule of raw grey series is introduced by analysis of exponential function characteristics of the whitening differential equation, which makes the non - equigap grey prediction model ngm ( 1, 1 ) fit for universal raw grey series, improves prediction precision greatly, meanwhile makes innovation to series with negative values and enlarges grey prediction theory

    通過對白化微分方程解的指數函數特性的分析，研究了原始灰序列的歸一化映射規則，使非等間距灰預測模型ngm （ 1 ， 1 ）適應一般灰序列，灰預測精度也大大提高。這亦解決了含負值灰序列預測的理論問題，拓寬了灰色預測理論。
  15. Because of the np complexity of mapping problem, the thesis studies two - step method : optimal scheduling of data flow graph and optimal processor mapping

    考慮到演算法映射問題的np復雜度和求解時間的指數性增加，本文主要研究兩步規劃方法，即先進行數據流圖的最優規劃，然後進行處理器的映射。
  16. Specifies a database user mapped to a certificate

    指定映射到證書的數據庫用戶。
  17. Boot argument, giving the device that the ide - floppy driver maps the device to

    引導參數來指定映射的ide - floppy驅動器設備名來完成。
  18. Specifies a database user mapped to a windows group

    指定映射到windows組的數據庫用戶。
  19. Specifies a database user mapped to a windows user

    指定映射到windows用戶的數據庫用戶。
  20. Derive the xml data model based on the specified mapping, and generate the mapping conversion code

    推導出基於指定映射的xml數據模型，並生成映射/轉化代碼。
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