演說的功用 的英文怎麼說
中文拼音 [yǎnshuōdegōngyòng]
演說的功用
英文
the use of speech- 演 : 動詞1 (演變; 演化) develop; evolve 2 (發揮) deduce; elaborate 3 (依照程式練習或計算) drill;...
- 說 : 說動詞(說服別人聽從自己的意見) try to persuade
- 的 : 4次方是 The fourth power of 2 is direction
- 功 : 名詞1 (功勞) exploit; merit; meritorious service [deed]: 戰功 military exploits; 立功 render me...
- 用 : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
- 演說 : 1. (說明事理) deliver a speech; make an address2. (發表的見解) speech
- 功用 : function; usage; effect; use
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It makes use of resource of the chip, realizes the development of every module, achieves distilling of telegraphese, builds up new frame, calculates the position and provides external interface. in the section of calculating the position, the author combines the two measures of carrier phase position and code position. finally, in the platform of matlab, the author completes the function simulation of main modules
概述了接收機的設計原理;詳細描述了基於ti公司的tms320c6713dsp晶元的系統程序設計中各模塊的實現,利用該晶元的資源,實現各模塊的調度,完成對導航電文的提取,重新組幀,定位解算以及對外介面;在解算部分,把載波相位定位與碼測距定位相結合,利用載波相位對偽距的平滑來提高定位精度;在matlab平臺下進行了各模塊的功能模擬測試,以模擬結果的圖表來分析說明了載波相位平滑偽距的兩種演算法能使定位精度有一定的提高。In this paper, the design of a specific chip for circuit emulation based on ip is put forward and realized and the main functional modules and the key algorithms including an all - digital adaptive clock recovery method and a dynamic depth buffer algorithm are described in detail
文章根據相關標準提出並實現了一種電路模擬專用晶元的設計方案,並對其中主要功能模塊和關鍵演算法作出了詳細說明,包括一種全數字的自適應時鐘恢復方法、動態深度緩沖演算法等。The content of this paper is arranged as foll owing : chapter 1 introduces the concept of credit, credit risk and credit assessment, as well as the history and development of credit assessment ; chapter 2 introduces the history of ai technology, and the background of expert system and neural network. characters and disadvantages of expert system and neural network are presented respectively and the necessity of combining expert system and neural network is lightened ; chapter 3 shows the process of dealing with sample data, including the treatment of exceptional data and factor analysis, and puts forward the concrete framework of the mixed - expert credit assessment system ; chapter 4 introduces concept of object - oriented technology, and constructs object model and functional model after analyzing the whole system. it also illustrates the implementation of concrete classes by an example of rule class and the inference algorithm in the form of pseudocode ; chapter 5 introduces the structure of the whole system, the major functional models and their interfaces, and the characteristic of the system is also generalized ; chapter 6 summarizes the whole work, and points out the remaining deficiencies as well as the prospective of this method
本文具體內容安排如下:第一章介紹了信用、信用風險、信用評價的概念,回顧了信用評價的歷史、發展和現狀,並綜合各種信用評價模型,指出這些模型各自的優缺點:第二章簡單描述了人工智慧技術,著重介紹有關專家系統與神經網路的基礎知識,通過總結它們的優缺點,指出結合專家系統與神經網路構造混合型專家系統的必要性;本章還介紹了神經網路子模塊的概念,提出了混合型專家系統的一般框架與設計步驟:第三章對樣本數據進行處理,包括異常數據的剔除、因子分析等,提出了信用評價混合型專家系統的具體框架結構,介紹了系統知識庫的主要部分、基於優先級的正向推理機制的流程、以及基於事實的自動解釋機制的具體實現方法;第四章介紹了面向對象技術,進而採用面向對象對信用評價系統進行分析,建立了對象模型和功能模型,並在此基礎上,採用c + +語言以規則類為例說明系統中具體類的實現,用偽代碼的形式描述了推理的演算法;第五章描述了整個系統的結構,對系統主要功能模塊和界面進行了介紹,並總結系統的特點;第六章總結了全文,指出本文所構造系統存在的不足以及對將來的展望。Thus, inversion reliability and accuracy of multiparametric identification can be enhanced. then, based on the direct back analysis program dbapm of japan edition in construction forecast, the constrained optimization back analysis program cobap is developed. and the more reliable and accurate inversion forecast can be obtained when cobap is used in information construction and design in geotechnical engineering
基於上述研究,在日本版的施工預報直接反分析程序dbapm基礎上,擴充編製成了約束優化反分析程序cobap ,通過dbapm程序和cobap程序的數值反演比較及工程應用,說明cobap程序在信息化施工與設計領域具有更為合理可靠的反演預報功能與應用價值。Success in optimizing the obturating performance of the obturator of the breech mechanism shows that the method and technology for optimal design of nonlinear multi - component structural system with contact put forward in this thesis is effective and practical. structural optimization problems that are difficult to solve through the optimization method available in the universal cae software can be accomplished by means of this method
對炮閂閉氣結構閉氣性能優化的成功說明了本文提出的對存在接觸關系的多構件非線性結構(裝配體)系統進行優化設計的方法和技術途徑具有實用價值,可以解決在通用cae軟體中現有優化演算法難以解決的結構優化問題。President bush used his weekly radio address to defend the recent administration report on mixed progress in iraq, saying his strategy for success is built on the premise that greater security will pave the way for political reconciliation
總統布希利用他每周的廣播演說來辯護最近發表的關于在伊拉克綜合進程的行政報告.他表示他的成功策略有個前提條件,即用更強大的安全保障措施為政治調協鋪設道路The result of the calculation for tip clearance is reasonable when it is compared with theory. two ways are put forward for convention of dimension of the turbine components from high temperature to low one, which is related with tip clearance, a simple example is used to illuminate that the two ways are useful, using the method of design optimization, axiisk and a blade of a certain turhine is analysed, it showes that the method of design optimization is feasible to be used for convertion of dimension of the turbine components. finally, ansys software is used to analyzed the variation of tip clearance with the method of cyclic symmetry analysis when engine works under the conditions of temperature and rotational speed, am using a new method to deal with thermal contact resistance in the calculation
本文完善了計算渦輪葉尖間隙的簡化演算法程序,增加了程序的計算功能,並將其應用於某高壓渦輪進行葉尖間隙分析,所得結果與理論結果進行了對比,得出修改後的程序用於葉尖間隙計算是合理的;同時提出了與葉尖間隙相關的渦輪典型部件的冷、熱態的尺寸兩種換算方法,使用優化設計的方法進行了實例分析,說明了所提出的計算方法是可行的;最後應用ansys有限元軟體利用循環對稱的方法分析了某型發動機高壓渦輪在溫度場及離心力作用下的葉尖間隙在發動機工作過程中變化情況,並分析了計算中的接觸熱阻的處理問題。The system design includes information model, function design and dada - base logical relation. the information model is established by entity - relation method, and the e - r picture is ploted, and the in - out diagram is gived out ; the fuction designed is established by idef0 method, the subsystems are designed according to the model in detail, we give out the explaining document and explain the calculation method for the model ; we design the data - base logical relation by the above models, decide the distributing and partition the relation diagram of the data - base, then define the logical structure of the diagrams
其中信息建模採用實體-聯系的方法建立系統的信息模型,並用idef1x圖表示出該信息模型,同時給出電泵物資管理系統輸入輸出信息表;功能設計用idef _ 0方法建立電泵物資管理系統分系統功能模型,參照功能模型對內部各子系統進行詳細設計,給出分系統功能模塊的詳細說明書及相應功能演算法描述;數據庫邏輯設計依據系統分析結果、信息模型及功能模型,確定電泵物資管理系統數據庫分佈,劃分數據庫內部關系表,定義表的具體邏輯結構。Thirdly, the new method and nearest - neighbor method, single linear interpolation, bilinear interpolation were coded by vc + +, and a mfc application, bmpinterpolation, was achieved. many kinds of examples were tested using bmpinterpolation, including single color images and true color images ( 24bits ), photos and images after 3d rendering by 3dmax. the comparison between new method and the others indicates that the new method can not only get higher quality of images but also match the requirement of procedure speed
用該程序可以實現了對單幅位圖文件的讀取和插值放大,通過單色和彩色圖像、照片圖像、三維渲染圖像等放大處理算例的檢驗,說明了本文的方法和程序是成功有效的,新演算法明顯優于幾種簡單插值放大方法的輪廓清晰度,且具有很好的快速性,兼顧了自動立體鏡三維顯示的快速性和清晰度要求。This paper begins with a general description of the structure principals of the system and some main function. it then introduces the cement production technology and emphasizes on the efficient control algorithms in the cement technology optimization and quality control. i give out detailed proof and demonstration for the application of these methodologies in the realization of online quality control and decision support, as well as application examples and application outcomes
本文首先簡單描述了系統的結構原理以及一些主要功能模塊,對水泥生產工藝進行了一定的闡述,接著重點介紹了水泥工藝優化和質量控制中行之有效的控制演算法,對運用這些演算法實現在線質量控制和決策支持進行了詳盡的論證和說明,並給出應用實例與應用效果。President bush used to speak ( his weekly ) radio address to defend the recent administration report on next ( mixed ) progress in iraq, saying his strategy for success bill tom ' s promise ( built on the premise ) that greater security will aid ( pave ) the way for political reconciliation
總統布希使用每周廣播演講來為最近出臺的在伊拉克進程的行政報告做辯護.他說他對成功的戰略是建立在精確的基礎上的,更加強大的安全將為政治的和解鋪平道路The first chapter in this paper provides a survey of data mining technology, and explains basic concepts, function and the whole framework of data mining and difficulties in developing and some future directions in association rule generation ; the second chapter introduce the basic concepts, brings forward a classification of association rule ; the third chapter give a deep research on algorithms of every kind of association rule, include mining single - dimensional signal - level association rule and multidimensional multilevel association rule, it describes these algorithm, point out some method to optimize this algorithm and test its quality with experiments ; the fourth and fifth chapter introduce the designs about association rule mining system basing on relation database visual foxpro in detail : according to system frame of the association rule mining, actualize a new mining algorithms and analyses every function module of program, at last further analyses the left problems in designs
本論文第一部分對數據挖掘技術進行了總體介紹,說明了基本概念、功能和系統總體框圖以及發展中的難點和研究方面;第二章對關聯規則基本概念的進行了介紹,提出了關聯規則的分類方法;第三章探討了挖掘各種關聯規則的演算法,從挖掘單維單層布爾關規則的經典的apriori開始,分析了挖掘單維、多層關聯規則的演算法,多維關聯規則的演算法到多維多值屬性關聯規則的演算法。文中提出演算法優化方法,並對其性能進行了實驗測試;第四部分、第五部分詳細介紹了基於關系型數據庫的關聯規則挖掘系統的設計構思,根據關聯規則挖掘系統結構框架,實現了基於visualfoxpro的關聯規則挖掘系統,其于採用了一個新型的基於關系數據庫的關聯規則挖掘演算法,提高了挖掘效率,並詳細分析了程序設計的各個功能模塊,最後就設計中遺留的問題進行了進一步的分析。This thesis introduces the background about this system and solving path at first ; then emphasises to describe ideas and implementation of clustering - algorithm ; furthermore expands on the characteristics and flows of each module ; analyses how to establish security policies ; finally summary full text, and suggest further works, otherwise, it also make point of personalizing hyperlinks and personalizing search - engines based on web data mining, making personalizing application more integrate
本文首先介紹了論文所提問題的背景和解決途徑;然後說明了本系統的概念定義和目標;重點介紹了系統中聚類演算法的思想和實現;進而詳細闡述了系統各個功能模塊的特徵和流程;分析了如何通過服務器日誌建立安全策略;最後進行了總結,並提出了下一步的工作。此外,論文提出了個性化引擎、個性化鏈接與web數據挖掘的結合,使個性化應用更加全面。The principle of the fault distance measurement for small current grounding system by injecting dual frequency signal are discussed from many aspects such as the method and the characteristic of the signal, the test of the signal, the method of the line select, the algorithm of the fault distance measurement, and the method of the fault location, etc. the task adopts this kind of principle, in which the signal injection is completed by the coupling between the power source and the pt
在詳細地說明以上三種測距演算法的基本原理后,分析各種演算法的優缺點,從注入信號的方法、特徵,注入信號的檢測,接地選線的方法,故障測距的演算法,及故障定位的方法等多個方面,論述了本課題採用的應用於小電流接地系統的雙頻信號注入式測距原理。其中,信號的注入由功率源通過電壓互感器( pt )耦合來完成。分享友人