數學網 的英文怎麼說

中文拼音 [shǔxuéwǎng]
數學網 英文
csu math
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
  • 網 : Ⅰ名詞1 （捕魚捉鳥的器具） net 2 （像網的東西） thing which looks like a net 3 （像網一樣的組織或...
  • 數學 : mathematics
  1. Key experiments that validate mathematical models are also discussed, as well as molecular, cellular, and developmental systems biology, bacterial chemotaxis, genetic oscillators, control theory and genetic networks, and gradient sensing systems

    同時，亦會討論能驗證數學模型的重要實驗，同時也討論分子生物學、細胞生物學、發育系統生物學、細菌趨化性、基因震蕩器、控制理論、基因網路和梯度感應系統等。
  2. This paper try to combine fuzzy theory with the sphere neighborhood model, and then put forward a fuzzy algorithm based on csn ( covered with sphere neighborhood ). the performance of sphere neighborhood model is discussed and get deeply into in this paper

    本文嘗試將模糊數學與球面領域覆蓋思想相結合，提出模糊球面領域覆蓋演算法來構造神經網路分類器，並對球面領域覆蓋思想作深入的研究分析。
  3. In the same time the output torque can also be measured and controlled rapidly and accurately. due to the complex nonlinear relation between the applied electrical field and the torque, it ' s difficult to set up the model using existing physic and mathematic theories. however, artificial neural network can express discretional nonlinear relation and has ability of study, which provides a new concept and method to solve this problem

    由於波紋式電流變傳動機構的外加電場和電流變液產生的力矩間呈復雜的非線性關系，用現有的物理和數學理論來建模尚有一定的難度，而人工神經網路有表示任意非線性關系和學習的能力，給解決這類問題提供了新思想和新方法。
  4. Secondly the paper describes mathematically the steady index for container terminals based on the theory of queue networks and then deals with the events of the queue models of vessel arriving and leaving in this disperse system using the event scheduling method

    其次，論文以排隊網路理論，對集裝箱碼頭的一些穩態指標作了數學描述，最後利用事件調度法對集裝箱碼頭這一離散系統的船舶到、離港的排隊模型進行事件處理。
  5. Based on the relative independence of mathematical cover and physical grid, and considering the action of truely existent various equilibrant force in system for system balance, a method of simulation for excavation unloading using numerical manifold method in geotechnical engineering is proposed

    摘要基於數值流形方法數學覆蓋與物理網格的相對獨立性，考慮任一時刻體系中真實存在的各平衡力項對體系平衡的作用，提出用數值流形方法模擬巖土工程開挖卸荷的方法。
  6. The electronic library of mathematics is offered by the european mathematical society in cooperation with fiz karlsruhe zentralblatt math

    -由合肥工業大學主辦的以教學為主的數學刊物，由萬方數據股份有限公司提供網上空間。
  7. In all kinds of complicated network, oriented linking and unlinking, communication frequency resource is strained, and bandwith to transmitting audio frequency signal is too restricted, complicated and fluky, while audio frequency data exponential have been increased in the last several years. under the circumstances, based on the research of predecessor, this paper studies wavelet analysis ' s maths gist and practices significance on signal process, and puts forward a optimized wavelet package condensation arithmetic to process audio frequency data, which gives attention to coding efficiency, multirate and compression delay. simulation experiment on the arithmetic has been done by matlab

    針對無連接和面向連接的各種復雜網路環境下，通信頻帶資源緊張，音頻傳輸帶寬有限且復雜多變，而各種音頻數據又日益增多的局面，本文研究小波分析在信號處理方面的數學依據和在數據壓縮方面的實際意義，在前人不斷工作的基礎上，提出了一種優化小波包變換編碼方案用於音頻數據的壓縮演算法，兼考慮了編碼效率、多碼率和壓縮時延多個方面，並在matlab環境下做了模擬實驗，對各種音頻信號及多種小波函數做了模擬結果比較，實驗結果證明該演算法可以在一定計算復雜度下可以很好地改進壓縮效果，達到多碼率下實現實時編解碼的過程，在高速dsp晶元等硬體設備支持下，可以有效應用於實際復雜多變信源編碼。
  8. Using the way combining the mathematic morphology top - hat and gauss matched filtering can effectively reduce the influence of the inherent fovea and the marginal noise brought forth by the retinal camera caliber in retinal image and increase the precision of retinal image segmentation and feature point extraction

    文中提出了採用灰度數學形態學中的top - hat變換和高斯匹配濾波相結合的方法，用來有效的降低視網膜熒光圖像中固有的小窩現象及眼底照相機的口徑所引起的視網膜圖像邊界像素噪聲，極大的提高了圖像分割及特徵提取的精度。
  9. Based on the conclusions studied by other, the paper discusses and builds the model of condenser fault diagnosis by applying fuzzy math and ann

    本文在總結已有研究成果的基礎上，運用模糊數學方法及神經網路技術，討論並建立了凝汽器故障診斷模型。
  10. Secondly, the artificial neural networks and mixed evolutionary computation are employed into the mathematical simulation of complex geological structure, and with gis and visualization technique, the method of geological digital 3 - d modeling and visualization is presented. so, not only the functions of making geological section and querying spatial information could be achieved, but also the spatial distribution of geological structures and their complex relationship could be described visually. thereby an interactive and convenient way for engineering geological design could be actualized

    （ 2 ）提出了復雜地質構造數學模擬的神經網路方法與混合進化方法，並利用gis技術和可視化技術，深入研究了數字地質三維建模及其可視化方法，實現了地質三維任意剖切、信息空間查詢與管理等功能，從而為直觀描述地質構造的空間展布及其相互間的復雜空間關系，以及快捷、交互地進行工程地質設計提供了新的途徑與手段。
  11. The main research advances can be summarized as follows : ( 1 ) study the signal processing ' s performances and methods of homing torpedo system comprehensively, in order to setting up a corresponding mathematical models ; ( 2 ) analyze the ocean channel ' s effects on the work of homing system, then found some models such as target echo signal, noise ( including background noise, target radiating noise, etc ), ocean reverberation. according to them, simulate the array signal ; ( 3 ) the system structure, every function blocks composing are studied and founded thoroughly. then, discuss methods of signal processing in time domain and airspace domain ; ( 4 ) program the simulation software of torpedo ' s homing system according to the simulation models and flow charts, which connected with torpedo ' s control part

    本文所作的主要工作及研究成果主要有以下幾個方面： （ 1 ）對自導工作過程中的信號與信息處理的基本理論與方法進行了較為全面的研究，為建立一個較為完備的自導模擬系統提供了理論基礎； （ 2 ）討論了自導系統工作過程中海洋通道對目標回波信號與目標輻射噪聲信號等的影響，建立回波信號的數學模型、環境場中的噪聲信號模型（包括海洋環境噪聲、目標輻射噪聲與魚雷背景噪聲等）與海洋混響模型，模擬產生了聲自導系統基陣接收到的回波信號與噪聲信號； （ 3 ）深入研究並建立了自導模擬系統的總體框架，給出各個具體功能模塊組成，討論了聲自導系統對信號的時域與空域處理，並結合模擬程序中陣列信號處理模塊，給出固定多通道波束形成的模擬實現過程； （ 4 ）根據系統的模擬模型與已建立的模擬流程圖編制了通用魚雷模擬器自導系統模擬軟體，通過網路與控制系統相連，組成完整的魚雷模擬器。
  12. Establishing the formulation of total transfer capability ( ttc ) and available transfer capability ( atc ) problem of interconnected systems, and applying the p - kkt - pdip algorithm to solve it. 6

    建立了聯網區域的極限傳輸容量（ ttc斥可用傳輸容量（ atc ）的數學模型，並用p kktpdip演算法進行解算； 6
  13. Considering the characters of bp neural network, such as the simple structure, the advisable malleability, self - fitness, self - studying, nonlinear function approximating, the considerable abilities of parallel computing, fault - tolerant and so on, the bp algorithm have been extensively applied to the areas of system modeling, pattern recognition and seismic exploration since 1986. compared with other algorithms, as the above reasons, the bp algorithm has become the most usual and efficient solutions to the artificial neural networks

    由於人工神經網路中的bp神經網路結構簡單，可塑性強，具有良好的自適應、自學習、極強的非線性逼近、大規模并行處理和容錯能力等特點，自1986年rumelhart等人提出以來，被廣泛應用於系統建模、模式識別、地震勘探等重要領域。而bp演算法數學意義明確，步驟分明，是神經網路中最為常用、最有效、最活躍的一種方法。
  14. The teaching of mathematics on construcfivism

    高等數學網上教學的實踐與探索
  15. The integral area ' s shape can be arbitrary, its shape is the intersecting part of physical grid and mathematics grid, so, the generation of integral area of unit is an intersection operation of two polygons

    摘要由數學覆蓋和物理網格形成的流形單元的積分區域可以有任意形狀，其形狀為物理網格和數學網格的相交部分，所以流形單元積分區域的形成為兩個多邊形（數學網格和物理網格）的求交運算。
  16. There are two type meshes, mathematic mesh and physical mesh for the general definition of manifold

    在流形一般化定義下，流形方法具有兩種獨立的網格? ?數學網格和物理網格。
  17. Mathematic mesh is composed of folded covers and could be random set by final user, and physical mesh is composed of real material boundary, joints or discontinuities, phase interfaces etc and could n ' t be artifical

    數學網格由折疊的覆蓋組成，物理網格則由實際的材料邊界、裂縫、塊體、不同材料的交接面甚至不同的材料相的界面等組成。
  18. Compared with the traditional numerical method, the numerical manifold method need not calculate the released load on excavation face, need not prepare special element for unloaded material part ; simple mathematic grid can meet the arbitrary course of excavation ; so it is more convenient and effective ; at the same time, high - order manifold method has better precision for excavation

    相對于傳統數值方法，數值流形方法在模擬開挖時不用計算開挖面上的釋放荷載，不用為卸除的材料部分準備專門的單元，簡單的數學網格可以適應任意的開挖過程，使其對開挖的模擬更加簡便和有效，同時高階的流形方法對開挖問題具有較高的求解精度。
  19. For our mathematical web site, we can use content translation tags to translate semantic mathematical presentations into web images

    對于數學網站，可以使用內容轉換標記將數學語義表示轉換成web圖像。
  20. Advanced mathematical web sites should publish content dynamically from back - end databases and allow users to submit their own content to share with other users examples include interactive exam systems and research collaboration systems

    高級數學網站應該從后臺數據庫中動態地發布內容並允許用戶提交他們自己的內容以與其他用戶分享（示例包括互動式考試系統和研究協作系統） 。
分享友人
分享到 Line

分享到臉書