正常位函數 的英文怎麼說

中文拼音 [zhēngchángwèihánshǔ]
正常位函數 英文
normal potential function
  • : 正名詞(正月) the first month of the lunar year; the first moon
  • : Ⅰ名詞1 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
  • : 名詞1. [書面語] (匣; 封套) case; envelope 2. (信件) letter 3. (姓氏) a surname
  • : 數副詞(屢次) frequently; repeatedly
  • 正常 : normal; regular; average
  • 函數 : [數學] function函數計算機 function computer; 函數計算器 function calculator; 函數運算 functional operation
  1. Abstract : bridge function and generalized bridge function are all three - valued function, and are made by initial sequence according as copied or shifted ways. they include some familiar orthogonal function of non - sine, such as walsh function. this paper briefly introduced some research advance on this subject, emphasized to introduce the copy theory and generalized copy method. the process of making ( generalized ) bridge function, its property and application, were introduced briefly

    文摘:橋和廣義橋均為三值系,都是將初始序列經復制方式和移方式變換后而形成的.它們包括了一些見的非,如沃爾什和方波等.簡要介紹了近10年來北京航空航天大學通信與電子系統博士點在非方面研究的一些新進展,重點介紹了復制理論和廣義復制方法,橋、廣義橋的復制生成方法、性質及其應用等專題
  2. Steel frame with welding joint easily occur brittle collapse because of having a low ductility at joints then , a semi - rigid connected steel frame has large the energy absorption capacity which can resist dynamic loads and the using steel qualities of bracing system and joints are small so adopting a semi - rigid jointed steel frame is economical and stable but for semi - rigid connections are complex and variable , in conventional analysis and design of steel structures , it is usually assumed that the connections between columns and beams are either rigid or pinned the analysis of steel frames adopting the assumption can simplify the procedure of analysis and design , but cannot precisely reflect structural practical circumstance and the errors of calculating results are large , even , get incorrect conclusions semi - rigid connection was referred to in chinese code for design of steel structures ( 2001 , 10 ) , however , it isn ’ t specified how to apply semi - rigid joints in design in fact it cannot be carry out the purpose of the paper give a calculating method that accords practical engineering and easily put into effect worthwhile it is going to promote the development of semi - rigid jointed steel frame in design and heighten structural stability in the paper , at first some commonly employed methods for the modeling of connection behavior are introduced richard abbott function modeling of connection is adopted for extended end plate bolted connection by the 34 test data comparing to regression analysis indicate richard - abbott function modeling of connection represents an excellent fit to test data then after a semi - rigid joint behavior can be modeled as a finite stiffness rotation spring , base on rotation and displacement equation derive the element stiffness matrixes with semi - rigid connections where the effects ofj ointed flexibility geometric non - linearity and shear forces in the connection deformations have been considered in and fixed - end forces are modified finally, a program for calculating semi - rigid with incremental - iterative method has been

    本文的目的就是為半剛性連接鋼框架的設計提供一種既符合工程實際又簡便易行的計算方法,供規范使用過程的補充、延伸或參考;同時,也將促進半剛性連接鋼框架設計技術的發展,為提高結構安全性能、節省工程成本發揮應有的作用。本文首先介紹了見的幾種應用較為廣泛的樑柱連接彎矩轉角關系模型,在分析比較的基礎上,選用richard ? abbott模型作為外伸端板連接彎矩轉角關系模型,通過對34個外伸端板連接的實驗據與回歸分析得到的參比較可知,經回歸分析得到的此模型參與實驗據符合較好。然後用彈簧表徵連接點的轉動剛度,根據梁的轉角移方程推導出半剛性連接的剛度矩陣,在單元剛度矩陣中考慮了節點柔性、幾何非線性和剪切變形的影響,並對固端力進行了修,最後用增量迭代法編制有限元程序進行計算和分析。
  3. By the two functions the i / o of the serial port are achieved in the class uartcom members, there are also series of the protocol functions were defined, this protocol is about communication between the serial port of the upper - pc and the serial port of the lower - scm, with this series of the protocol functions it is assured that the communication between the upper - pc and the lower - scm is on the rails

    通過這兩個實現對通信串列埠據的輸入與輸出。在cuartcom類的成員中,定義了一系列的協議,該協議是上機與下機的串列埠的通信協議。通過這一系列的協議,保證了上機與下機的串列埠通信的進行。
  4. We do researches on constructing normal model of network traffic, analysizing self - similarity of network traffics - hurst parameter, and its time variable function h ( t ). experimental analysis confirmed the validity of the novel mechanism, limiting the extent of network traffic in time and detecting the ddos attack through measuring the change of h parameter brought by the attacks. moreover we use database to refine the ddos attack

    主要成果為: ( 1 )對網路流量的自相似性? hurst參、 hurst參的時變h ( t )進行分析,建立網路流量模型,比傳統的特徵匹配更準確描述了網路流量的特性; ( 2 )通過實驗驗證了,基於網路流量模型,對網路流量進行實時限幅,由自相似性的變化來預測ddos攻擊方法的確性; ( 3 )對于不同的攻擊方式,我們使用不同的方法進行檢測,並用據庫對流經的包頭信息進行統計分析,來對攻擊定
分享友人