domain of relation 中文意思是什麼

domain of relation 解釋
關系的域
  • domain : n 1 領土，版圖；領地。2 管區，勢力圈；（特定動物等的）生長圈；（學問、活動等的）領域，范圍；【物...
  • of : OF ＝Old French 古法語。
  • relation : n 1 說話，敘述，報告；故事。2 關系，聯系；〈pl 〉（利害）關系，交情；〈pl 〉國際關系。3 親戚關系...
  1. The thesis firstly analyzes the signal form of frequency modulated interrupted continuous waveform ( fmicw ) in theory, studies the principles of detecting range and velocity for fmcw, and further discusses the essential processing methods of the fmicw signal form, including the range transform processing method based on the strict corresponding relation between time and frequency domain, the velocity doppler transform, the digital beam forming

    本文首先從理論上分析了在高頻地波超視距雷達所用的線性調頻斷續波信號的形式，研究了fmcw雷達測距測速原理，並深入地探討了fmicw信號的基本處理方法以及具體的演算法，主要包括距離變換中採用的時間波門相關處理方法，速度多普勒變換，數字波束形成。
  2. On computational methods in photonic crystal finite difference time domain method ( fdtd ) and plane wave expansion method ( pwe ) are widely used in calculation the dispersion relation of the photonic crystals

    光子晶體計算方法的研究用於計算光子晶體的計算方法中，有限時域差分方法（ fdtd ）和平面波展開方法被廣泛使用，我對這兩種方法都有所研究，也有所突破創新。
  3. Accordingly, a new framework, which provides a common scheme for the numerical simulation on the macroscopic behavior of ferroelectrics though multi - scale analysis on the coupled thermo - electrics - mechanical behavior of multiphase in heterogeneous material, is induced to construct the effective constitutive equation of multiphase. in chapter four, based on the law of domain nucleation and domain wall motion of 1800 domain switching, a new scheme of domain switching and numerical simulation approach is put forward on the foundation of thermodynamics. driving traction, nucleation criterion, velocity of domain wall motion, kinetic relation and rate of domain switching in a single grain are given

    第四章以鐵電體1800疇變的過程中形核規律和疇界運動規律的實驗觀察結果為基礎，根據熱力學理論建立鐵電體疇變的理論框架和數值模擬方法；給出了單疇內疇變驅動力、新疇形核準則、疇界運動速度公式、疇變動力學的表達式，單晶的疇變速率公式；用細觀力學的觀點給出了對多晶鐵電體多場耦合的有效性質進行包含疇變速率影響的多尺度分析方法。
  4. With respect to extension of rough set theory under incomplete information systems, rough set modal based on class similarity relation is proposed in this thesis, this modal can reclassify to objects through equivalence partition of domain values

    在不完備系統下的粗糙集理論的擴充方面，提出了一種類相似關系的粗糙集模型，該模型通過對域值的等價劃分，可對對象進行重新分類。
  5. A novel strip - coil - baffle structure used to enhance heat transfer and support the tube bundle for a tube - shell heat exchanger is proposed. the new structure can sleeve the tubes in bundle alternatively to create a vortex flow in a heat exchanger. the numerical simulation on the flow and heat transfer characteristics for this new structure heat exchanger is conducted. the computational domain consists of two strip - coil sleeved tubes and two bare tubes oppositely placed at each corner of a square. the velocity and temperature fields in such strip - coil - baffled channel are simulated using fluent software. the effects of the strip - coil - baffles on heat transfer enhancement and flow resistance in relation to the reynolds number are analyzed. the results show that this new structure bundle can enhance the heat transfer coefficient up to a range of 40 ? to 55 ? in comparison with a bare tube bundle ; meanwhile, higher flow resistance is also accompanied. it is believe that the strip - coil - baffled heat exchanger should have promising applications in many industry fields

    介紹了一種用於強化管殼式換熱器殼側傳熱和支撐管束的螺旋折流片新型結構，該結構是對換熱器管子相間地套上螺旋折流片以產生旋渦流動.研究模型是在正方形布置的4個管子中的2個對角管子套上螺旋折流片后形成的通道，利用fluent軟體對該上述四管通道模型的流場和溫度分佈情況進行了數值模擬;分析了四管通道模型中螺旋折流片對強化傳熱和流動阻力隨雷諾數的變化關系的影響.算例結果顯示該新型結構可比相同尺寸的光管通道中的情形傳熱系數提高約40 ? 55 ? ，同時也將伴隨較高的流動阻力.可以相信螺旋折流片式換熱器將會在許多工業領域有良好的應用前景
  6. Abstract : a novel strip - coil - baffle structure used to enhance heat transfer and support the tube bundle for a tube - shell heat exchanger is proposed. the new structure can sleeve the tubes in bundle alternatively to create a vortex flow in a heat exchanger. the numerical simulation on the flow and heat transfer characteristics for this new structure heat exchanger is conducted. the computational domain consists of two strip - coil sleeved tubes and two bare tubes oppositely placed at each corner of a square. the velocity and temperature fields in such strip - coil - baffled channel are simulated using fluent software. the effects of the strip - coil - baffles on heat transfer enhancement and flow resistance in relation to the reynolds number are analyzed. the results show that this new structure bundle can enhance the heat transfer coefficient up to a range of 40 ? to 55 ? in comparison with a bare tube bundle ; meanwhile, higher flow resistance is also accompanied. it is believe that the strip - coil - baffled heat exchanger should have promising applications in many industry fields

    文摘:介紹了一種用於強化管殼式換熱器殼側傳熱和支撐管束的螺旋折流片新型結構，該結構是對換熱器管子相間地套上螺旋折流片以產生旋渦流動.研究模型是在正方形布置的4個管子中的2個對角管子套上螺旋折流片后形成的通道，利用fluent軟體對該上述四管通道模型的流場和溫度分佈情況進行了數值模擬;分析了四管通道模型中螺旋折流片對強化傳熱和流動阻力隨雷諾數的變化關系的影響.算例結果顯示該新型結構可比相同尺寸的光管通道中的情形傳熱系數提高約40 ? 55 ? ，同時也將伴隨較高的流動阻力.可以相信螺旋折流片式換熱器將會在許多工業領域有良好的應用前景
  7. With the background of the work in " the developing platform and key technologies for vehicle electric system ", this thesis mainly focuses on the research of domain engineering. firstly, analyses component and architecture of component, concludes some concepts of component and the architecture of componet, secondly, researches three type general component model and compare them, thirdly, carefully researches the technology of face domain of the development of embedded component, not only anlysises hardware and software feature of the embedded system and the concept of embedded component, but also the relation of general component model and embedded system. finally, researches the development technology of embedded component in domain, and explains carefully the concept of domain engineering and the three important activities of domain engineering : domain analysis 、 domain design 、 domain implementation, and explains the concept of application engineering and the relation of domain engineering and application engineering, then explain the theory of requirement engineering and component library

    首先，分析了組件和組件框架的概念，對三種通用組件模型進行分析比較;其次，在面向領域的組件化嵌入式軟體開發技術方面也進行了深入的研究，不僅分析了嵌入式系統的軟硬體特點和有關嵌入式組件的概念，而且探討了通用組件模型和嵌入式系統之間的關系;最後，研究了面向領域的組件化嵌入式軟體的開發技術，闡述了領域工程的概念和領域工程的三個重要活動:領域分析、領域設計、領域實現，也詳細的闡述了應用工程的概率以及領域工程和應用工程的關系，然後還闡述了需求工程和組件庫的有關理論。
  8. In uncompressed domain, we analyse the processing and the normal algorithms of scene change detection. a new algorithm for video abrupt shot change detection based on the relation of the partial interframe differences is proposed in this dissertation

    在解壓域，系統地分析了解壓域鏡頭邊界檢測過程和常見的解壓域鏡頭邊界檢測演算法，提出了一種新的解壓域鏡頭突變檢測演算法:基於局部幀間差相關性的鏡頭突變檢測法。
  9. Stretch - activated channels were composed of three major membrane protein families, transient receptor potential, 2 pore domain k +, and the epithelial na + channels, have been shown to form stretch - actiated channels in animal cells, and most of them have been proved to exist in stria vascularis. stretch - activated channels should play an important role in the functions of stria ascularis and the relation between them would further reveal multiple physiological and pathological process in labyrinthus of inner ear

    機械敏感性離子通道主要由3大膜蛋白家族構成，其中有多種已證實在血管紋有表達，因血管紋解剖結構的特殊性，作者推測機械敏感離子通道對其有重要作用，對2者聯系的進一步研究將揭示內耳學迷路屏障的多種生理和病理過程。
  10. A homogenization - based method for predicting the viscoelastic property of multi - layered composite material is presented. by laplace transforming the governing equation of the viscoellastic problem of jointed rock, the dependent relation of the laplace transformation of the effective relaxation modulus of jointed rock on the joint distribution was derived by applying the homogenization method in laplace transformed domain. then, the effective relaxation modulus was obtained from the inverse transformation

    首先對層狀復合材料粘彈性問題的控制方程進行laplace變換，在像空間中利用均勻化理論建立宏觀鬆弛模量的laplace變化與各層形式的依賴關系解析表達式，通過laplace逆變換可獲得等效鬆弛模量預測的解析表達式，並給出了體積變形為彈性、剪切變形符合三元件模型的單向節理巖石的粘彈性鬆弛模量預測的數值算例。
  11. On the basis of analyzing multi - agent technology thoroughly, this paper establishes a mapping of work piece and manufacturing equipments to a series of agents, and builds up four dynamic models of manufacturing system : domain based hierarchical structure, topology of cascading agent structure, proximity relation structure and bus - based network structure. this paper also illuminates the function of agents in these models and the mechanism of these models

    本論文在分析代理技術的基礎上，把工件和製造設備等映射為一個個的代理，建立了四種機械製造系統的動態模型：地域遞階結構模型、面向對象結構模型、臨近關系結構模型和總線結構模型，並詳細介紹了模型中各個代理的功能以及系統的運行機制。
  12. Firstly, this paper establishes the contact model of pavement and vehicles, and uses the method of transform domain analysis to get structural characteristic of pavement slab and the relation between suffered loads and its response

    本文首先建立了路面-車輛接觸模型，採用變換域分析的方法得到板的結構特性和所受載荷及其響應的關系。
  13. It has been 10 full years since the establishment of sino - korean relation, during which the two countries have been keeping in close contact with each other in a rather broad - based domain. part i empirically analyzes the status quo of sino - korean trade

    如今中韓建交已經整整十年，十年間兩國利用地理位置與交通上的便利，充分發揮各自的比較優勢，在頗為廣泛的領域中進行著密切經濟交流和貿易往來。
  14. The relation of light intensity and the domain switching voltage of the near - stoichiometric mg - doped lithium niobate was studied

    摘要研究了在可見光誘導條件下的近化學計量比摻鎂鈮酸鋰的反轉電壓與光強之間的關系。
  15. The relation of fft size and the length of reverberation in bss implementation in frequency domain and its influence on the performance of separation are investigated. 2. a new fixed - point ica algorithm is introduced into bss for audio mixtures, and an algorithm of bss based on fir matrix algebra with block implementation is given

    本文嘗試將一種新的定點ica演算法用於分離多通道混合語音信號，給出了一種基於fir矩陣代數技術的時頻域的新演算法，實驗證明了演算法的有效性和較快的收斂速度。
  16. The problem of controller based on time domain performance index using 8 operator theory is discussed in this paper. relation among s domain, z domain and s domain is given. the process of design is showed by an example

    給出了s域、 z域與delta域之間的極點映射關系並推導了二階系統的s域對應的delta域的特徵多項式，並用一個實例說明了控制器的設計過程。
  17. This thesis introduces basic feature of the virmal instrumen technology used in insboam colltrol domain. it presents the model of modem insinam cothel and explains the relation of the major standards involved in ths area such as gpib interface, ieee 488. 2 standard, otc

    本文介紹了虛擬儀器技術：在儀器自動控制領域的基本特點，論述了現代儀器控制模型和其中涉及到的主要技術標準如gpib介面， ieee488 . 2等，闡述了這些標準之間的相互關系。
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