整數文法 的英文怎麼說
中文拼音 [zhěngshǔwénfǎ]
整數文法
英文
integer grammar- 整 : Ⅰ形容詞1 (全部在內; 完整) whole; all; complete 2 (整齊) neat; tidy; orderly Ⅱ動詞1 (整理; 整...
- 數 : 數副詞(屢次) frequently; repeatedly
- 文 : Ⅰ名詞1 (字) character; script; writing 2 (文字) language 3 (文章) literary composition; wri...
- 法 : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
- 整數 : 1. (不含分數或小數的數) integer; whole number; integral number2. (沒有零頭的數目) round number; round figure
- 文法 : grammar文法學 grammar
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Landslide is a geological hazard with serious losses. it is very important to research the controling methods. slide - resistant pile, which has many advantages such as high adaptability, little interference to landslide and geological environment, short construction time, high silde resistance, is a main method to control landslide. pneumatic down - the - hole hammer is a drilling method with many advantages. its features, such as wide application range, high hole quality, no circulating medium, low operation regulations, and drilling big diameter rock hole, fit to construct slide - resistant pile. according to the requirement of silde - resistant pile construction, this paper analyses feasibility that pneumatic dth hammer drilling applies to construct slide - resistant pile on the basis of introducing the features of pneumatic dth hammer. then an applied example is given
滑坡是一種危害極大的地質災害,它的整治方法研究具有重要意義.抗滑樁是一種適應性強、對滑坡穩定性和地質環境干擾小、工期短、抗滑能力強的滑坡整治方法.風動潛孔錘鉆進是一種具有許多優點的鉆進方法,它的許多特點,如成孔質量高、應用范圍廣、無液體循環介質、鉆進規程參數小、可實現大直徑基巖鉆孔等都適合於抗滑樁施工.文章在介紹風動潛孔錘鉆進特點的基礎上,根據抗滑樁施工要求,分析了風動潛孔錘用於抗滑樁施工的可行性,並舉出了其應用實例Under this background, this thesis of master ' s degree studies and proposes a texture analysis method for handwriting image based on integer - to - integer wavelet transform by synthesizing methods that were excogitated
在這樣的背景下,本文通過綜合已有筆跡鑒別方法,研究提出了一種基於整數小波系數的筆跡鑒別方法。In this paper, a method assessing harmonic impedance by synchronously layered distortion waves is proposed, which is based on the " fluctuations method " - a simple and effective means. however the method is based on the fourier transform, which can just precisely analyze the signals whose cycle is integer times as broad as that of fundamental wave. with sampling windows widening, the variations of distorted signals in a fundamental period are weakened
本文是以一種被廣泛採用的非干預式諧波阻抗估計方法? ? 「波動量」法,的基礎上,針對現有方法以直接的fourier變換為分析工具,只能對基波周期的整數倍窗口采樣信號進行分析,畸變信號在一個基波周期內的變化隨采樣窗口增大而被弱化,並且,諧波次數越高,解析度就越低,大大限制了諧波阻抗估計的準確性的提高。In this text, we first do some research on the genetic algorithm about clustering, discuss about the way of coding and the construction of fitness function, analyze the influence that different genetic manipulation do to the effect of cluster algorithm. then analyze and research on the way that select the initial value in the k - means algorithm, we propose a mix clustering algorithm to improve the k - means algorithm by using genetic algorithm. first we use k - learning genetic algorithm to identify the number of the clusters, then use the clustering result of the genetic clustering algorithm as the initial cluster center of k - means clustering. these two steps are finished based on small database which equably sampling from the whole database, now we have known the number of the clusters and initial cluster center, finally we use k - means algorithm to finish the clustering on the whole database. because genetic algorithm search for the best solution by simulating the process of evolution, the most distinct trait of the algorithm is connotative parallelism and the ability to take advantage of the global information, so the algorithm take on strong steadiness, avoid getting into the local
本文首先對聚類分析的遺傳演算法進行了研究,討論了聚類問題的編碼方式和適應度函數的構造方案與計算方法,分析了不同遺傳操作對聚類演算法的性能和聚類效果的影響意義。然後對k - means演算法中初值的選取方法進行了分析和研究,提出了一種基於遺傳演算法的k - means聚類改進(混合聚類演算法) ,在基於均勻采樣的小樣本集上用k值學習遺傳演算法確定聚類數k ,用遺傳聚類演算法的聚類結果作為k - means聚類的初始聚類中心,最後在已知初始聚類數和初始聚類中心的情況下用k - means演算法對完整數據集進行聚類。由於遺傳演算法是一種通過模擬自然進化過程搜索最優解的方法,其顯著特點是隱含并行性和對全局信息的有效利用的能力,所以新的改進演算法具有較強的穩健性,可避免陷入局部最優,大大提高聚類效果。The dissertation combine the theory, with using integers dct transform to realize grey image lossless compress with the method of reversible color space integers transform and reversible integers dpcm prediction to realize lossless compress from grey image to color image with huffman coding method via visual c + + program
本文借鑒整數dct變換實現灰度圖像無損壓縮的理論研究成果,將其與可逆的顏色空間整數變換和可逆的整數dpcm預測相結合,採用哈夫曼編碼方法,用vc編程實現了從灰度圖像到彩色圖像的無損壓縮。In two axis system, a circle interpolator is designed, and a new method based on ga - neural networks is proposed to adjust pid parameters online to reduce the tracking error. then, an integrated controller based on rbf neural network ( rbfnn ) is designed to reduce the contouring error of the two axis. experimental results show that the proposed integrated controller significantly improved accuracy in both tracking and contouring
對于雙軸系統設計了一個軌跡為圓的插補器,採用基於遺傳演算法?神經網路的在線pid參數調整演算法,減小了系統的跟蹤誤差,並分析雙軸之間的輪廓誤差,設計出基於rbf神經網路的綜合控制器,經過模擬實驗證明,本文採用的綜合控制器能有效地減小系統的跟蹤誤差和輪廓誤差,提高系統的控制精度。Using method of oil - flow visualization techniques and measuring pressure distribution along airfoil chordwise and spanwise studies have been down for sidewall boundary - layer displacement effect in two - dimensional wind tunnel. three different chord models were tested in two different wind tunnel. in order to clarify the sidewall effects and study method of sidewall suction theory and sidewall interference correction method to remove effects of sidewall on model. the results of oil - flow test show that selection rational suction wary can obtain better testing results. by investigations on effects of the sidewall boundary layer suction and application of a sidewall interference correction method
為了很好地解決多機場航班隊列的擁塞問題,在將進場容量、離場容量與機場容量作為統一整體的情況下,充分考慮了機場間的網路效應,詳細研究了多機場航班隊列的優化問題,建立了多機場開放式非實時流量管理的數學模型,通過選取適當的決策變量,使其為線性0 - 1整數規劃模型,實現了中心流量集中管理.與其它演算法不同,本文提出的啟發式隱枚舉演算法能很好地解決此類問題,對某機場網路系統的模擬結果證明了所建模型、優化演算法及相應軟體的有效性和可靠性Abstract : in this paper, the setting scheme of the current differential protection based on sampled values using fault component is investigated. the setting schemes of the resistance coefficient and the least trip differential current are discussed in detail. the probable protection setting values for the hv transmission lines are described. it testifies the feasibility for the applications of the protection to the hv transmission lines
文摘:對基於故障分量的采樣值電流差動保護制動特性曲線的整定方法進行了研究,詳細討論了其制動系數和最小動作電流的整定方法,同時對該保護在輸電線路中的應用進行了初步的估算,說明了該保護的優異性能。We propose in this paper an evaluation method for the transient performance of das, through the period signal, by utilizing the much smaller difference than sampling period between the multi - periods of signal and the multi - sampling periods, getting shorter equivalent sampling period ( i. e. higher equivalent sampling rate ), which is derived from input signal period and sampling period, and then, the problem that how to get the transient performance of das has been solved. the transfer function of das is then evaluated and identified, and practical test results are also presented
本文介紹一種方法,通過對其加載特定的周期性輸入信號,使用采樣周期的整數倍和信號周期整數倍間的微小偏差,獲得比實際采樣周期小得多的等效采樣周期,從而解決了數據採集系統瞬態響應特性的獲取問題;並進而獲得了數據採集系統傳遞函數的辨識和評價結果,實現了數據採集系統瞬態特性的總體評價。When inspecting or appraising its effect of evidence, we should consider the facts of generated, sent, received, stored data message and protecting the reliability of information integrity
在考察或評估其證據力時,應考慮到生成、發送、接收及儲存該數據電文的辦法及保護其信息完整的辦法的可靠性等多項因素。The software of the chief station is composed of monitoring module and communicating module. the monitoring module involves the use of pc - labcards, the method of a precise timer, the principle of pid autocontrol and how to use it in the project, the realization of all kinds of reports with the ole automation skill, while the communicating module discusses the way of communication between the chief station and the scheduler based on the c / s structure. both monitoring module and communicating module are established on the database, so this paper particularly describes the access methods to ms sql server and the advantage of database stored procedure
論文先概要介紹了熱網微機監控系統的需求分析和總體設計,然後在此基礎上詳細地闡述了首站軟體實時監控模塊和通信模塊的實現細節,描述了工業採集卡的用法;提出了一種基於內核timer對象的精確定時方法;介紹了pid自動控制原理及其改進演算法和現場控制參數的整定方法;用ole自動化技術擴充了visualbasic6 . 0的報表功能;在c / s用模型的基礎上實現了首站和調度站的異步通信;討論了visualbasic6 . 0對mssqlserver的數據存取方法和數據源驅動原理,在此基礎上充分利用數據庫存儲過程完成了系統部分功能。Sampling rate conversion methods of integral ratio, fractional ratio, and nco controlled positive real ratio are investigated
文中分析了整數倍、分數倍和nco控制的正實數倍的采樣率變換方法。This method obtains structure types and strokes of chinese characters through chinese characters mathematic expression, and then the whole document is divided into two blocks by utilizing structure types of chinese characters. in each block, the position selected to embed is chose by chinese character ’ s strokes and the watermarking bit. watermarking bits with a robust structure is generated by chaos encrypting and hamming checkout coding ; embedding is implemented through setting underline to font
該方法通過漢字數學表達式,獲取漢字的結構類型和筆畫數,利用漢字的結構類型將整個文檔分成兩塊,在各塊中由漢字筆畫數和水印比特位共同確定水印加載的位置,通過混沌加密和海明校驗編碼將水印生成一種具有魯棒性的水印結構,然後通過設置字體下劃線將水印按對稱性的嵌入策略分別嵌入文本的兩塊中。The thesis discusses details from system design to system implementation, which includes general principle, system structure, software execution scheme and the encapsulation of dicom information object definition. in addition, the thesis introduces some image processing algorithm used in system, especially a automatic method in the adjustment of window and level, which have been adopted by the systems in hospital
論文詳細討論了整個系統從設計到實現的全過程,論述了系統的總體設計原則、系統結構、實現方案,並重點討論了信息對象和通信的封裝、系統所採用的一些醫學影像的后處理演算法以及在醫學影像的窗寬窗位調整演算法上,提出的一種基於數據擬合的自動調節方法。In this text, we analyzed the conirol principle of the concentration heat - supply control system, adopted the pid method to settle the parameter, and give out the concrete calculation method and the software and hardware of the control system in the heat - state
本文分析了集中供熱控制系統的控制原理,採用了pid參數的整定方法,給出了具體的計算方法和熱力站控制系統的軟、硬體實現。The numerical solutions show the integer - coded ga is effective. when number of the discrete value between representation for binary coding and in discrete list ca n ' t be corresponded by one - to - one, integer coding is predominant, and better solutions are achieved under the same parameters. in chapter 5, ga is applied to configuration optimization of truss with mixed variables and topology optimization of truss with singularity
通過算例表明,整數編碼的遺傳演算法是有效的,而且在二進制編碼所能表示的離散值個數與變量的可選離散值數目不能一一對應大連理工大學博士學位論文一時,整數編碼顯示了它的優勢,在相同的控制參數下,能夠得到比二進制編碼更優的結果。The major achievements are listed as the followings : mathieu functions remain difficult to employ, mainly because of the impossibility of analytically representing them in a simple and handy way. the methods for the computation of all mathieu functions of integer orders for large range of the order n and the parameter q were presented here. the calculations were made by programs using matlab to compute the mathieu functions
本論文的主要工作:由於在使用馬丟函數時存在一些困難,主要是因為不能簡單方便地對其進行解析表示,我們給出整數階各類馬丟函數的詳細計算方法,該方法適合較大范圍的階數n和參數q值,實際計算中採用了matlab軟體進行編程實現,並給出了各類馬丟函數在自變量和q值兩個參數變化下的三維可視化圖形。Based on netomac, a software package for power system simulation, the model and algorithm of pre - dispatch schedule in generation markets, excitation system parameter setting, and power system small signal stability anaylsis are studied in this thesis. the main work is as follows : a model of pre - dispatch schedule is proposed, whose target is to minimize the market purchasing price ( mpp ) in the whole pre - dispatch period. then according to the characteristics of pre - dispatch schedule, the model of pre - dispatch schedule is simplified to minimize the mpp in each pre - dispatch time, and a three - step algorithm of pre - dispatch schedule is designed : dealing with the optimal problem in the whole period of pre - dispatch with static planning method, solving the problem of combination of machines with pr1 method, resolving problem of optimal power flow ( opf ) with modified powell method
本文基於netomac模擬軟體,以發電市場預調度計劃模型及演算法、勵磁系統參數整定和電力系統小擾動穩定性分析為研究內容,主要做了以下工作:建立了以整個預調度計劃周期內的市場購電價格最小為目標的發電市場預調度計劃模型,並根據預調度計劃問題狀態數多、變量多、混合整數、非解析的特點,將預調度計劃模型的目標函數簡化為各時段的市場清算電價最小,設計了三段式預調度演算法:用靜態規劃法求解整個預調度計劃周期內的優化問題;用優先級法求解機組組合問題;用改進的powell法求解最優潮流問題。Besides, the structure of fuzzy controller and the membership functions are dealt with
此外,論文還對模糊控制器的結構、隸屬度函數和控制參數的整定方法進行了探討。This article advances a new non - integer divider way and briefly analyzes the error made by this way
摘要本文提出一種新的非整數分頻方法,並對該方法所產生的誤差作了簡要分析。分享友人