arithmetics 中文意思是什麼

arithmetics 解釋
算術
  1. Dsp chip is especially fit for digital signal processing, its main application is realizing all kinds of digital siginal processing arithmetics such as clove hitch 、 correlation 、 all kinds of transforms etc. realizing digital filters with dsp is an important application

    Dsp晶元是一種特別適合於進行數字信號處理運算的微處理器，其主要應用是實時快速的實現各種數字信號處理演算法，如卷積、相關以及各種變換等。其中，利用dsp來實現數字濾波器就是很重要的一種應用。
  2. 4. denote typical arithmetics with apla and transform them to java programs. 5. implement a transforming model to resolve java generic mechanism

    4 、使用apla語言對典型演算法進行描述，並將其轉換成可執行的java程序。
  3. In this paper, a lot of researches and exploration are applied to studying the universality and expansibility of hardware and the arithmetic design and code optimization of software. especially, all of the following arithmetics or conceptions are worked out in the research of software design : self - adaptable compression arithmetic based on dictionary model for data collection system, similarity full binary sort tree, a optimized quick search arithmetic and an improved arithmetic of multiplication in the floating - point operation. and all of the arithmetic are designed with mcs - 51 assembly language. the quick search arithmetic, in which merits of both binary search and sequence search are used fully, are based on the specialty of preorder traversal in similarity full binary sort tree

    特別在軟體設計研究中，提出了適用於數據採集系統的數據壓縮演算法? ?基於字典模型的自適應壓縮演算法；提出了類滿二叉排序樹的定義；提出了基於類滿二叉排序樹的先序遍歷特性的最優化快速查找演算法，它充分利用了折半查找和順序查找各自的優點；提出了浮點運算乘法的改進演算法；並在mcs - 51匯編語言層次上對所有的演算法加以實現。
  4. Various apsd estimate arithmetics including periodogram method, correlogram method, blackman - tukey method, barlett method, yule - walker method, lda, and dga were implemented on ccs ( code composer studio )

    譜估計演算法分別採用了經典非參數方法中的周期圖法、相關圖法、 bt法、 bartlett法，和參數法中的yule - walker演算法、 lda 、 dga 。
  5. To eliminate the serious random noises which exist in the analog sigals, the frequency spectrum of the signals are analyzed, then several digital filteration arithmetics are compared with each other and the best is selected

    為消除測量信號中存在的比較嚴重的隨機干擾，在對測量信號作頻譜分析的基礎上，比較了幾種數字濾波演算法的處理效果，進一步提高了測量精度。
  6. Some detailed arithmetics of the codification method in the dwm is presented in an appendix

    給出了數字流域模型的河網編碼中若干具體問題的演算法。
  7. Based on the analysis and research of current development of geographical network analysis, we summarize the limitation o f current research, and put forward making a geographical network analysis component with component technology, this method realizes geographical network analysis arithmetic and its values, improve the reuse of arithmetic. this method remedy mapx, mo etc gis component ' s geographical network analysis functipn, it also can resolve requirements for short path analysis, locating and servering analysis, material flowing analysis and connectivity analysis, at the same time this method is a beneficial reference for other gis component " design and realization. after mastered correlative theories and arithmetics, using com technology, we realize a geographical network analysis component, and apply it in system for flood material dispatch. the main content and work can be summarized as flows : 1. based on graph network model, we analysis and sum up geographical network analysis model and arithmetic, discuss the most important arithmetic - dijkstra arithmetic and improve it

    通過該思路不僅使研究成果得以應用，體現其價值，也提高了演算法的重用性；開發出來的地理網路分析控制項彌補了當前mapx 、 mo等基礎gis組件的地理網路分析功能，利用該控制項也能解決現實中對路徑分析、選址服務分析、物流分析、連通性分析等地理網路分析的迫切需求，同時該思路對gis組件設計開發也是一個有益的參考。本文在掌握相關理論和演算法基礎上，利用com技術實現了地理網路分析控制項，並在防汛物資調度系統中進行應用。本文主要內容和工作如下： 1 、以圖論中的網路模型為參考，分析總結了幾類基本的地理網路分析模型及演算法，對其中的核心演算法? ? dijkstra演算法進行了分析探討，並對該演算法進行了改進。
  8. The article illuminates mainly two segments color - separation model based on three dimensions, gives a model conception on a knowledge base of unification technology and analyse and design digital prepress system from the whole on the problem of systemic requirement analysis. second, the article brings forward new data compress method based on memory stream and sets up new data structure to realize undo and redo methods based on analyzing all kinds of datas referred to on systemic based construction. because printing and dyeing cad system deals with many arithmetics on graphics ans image and production technics, the article illuminates vector conception, expatiates gray graphic vectorization and brings forward to graphic component ' s conception to enhangce the systemic stability and manipulating speed and improve graphic transmission

    在印染cad系統的需求分析問題中，結合目前印染行業的發展和實際cad系統的整體構架，著重闡述了基於三維空間的二段法分色模型，提出了一體化工藝知識庫這個模型的概念，對數字印前系統做了整體的分析、設計在系統的底層架構問題上，著重分析了cad系統涉及到的各類數據，提出一種新型的基於內存流的數據壓縮方法，同時設計了自己的數據結構，用以實現系統的undo 、 redo操作，由於整個系統涉及眾多的圖形圖像演算法和實際工藝，為了提高系統的穩定性和操作速度，以及增強圖像的網路傳輸功能，在部分演算法中採用了矢量的概念，著重講解了灰度圖像矢量化，並且提出了圖像組件這一嶄新的概念。
  9. In the end the paper attains arithmetics, which suit the power supply system of electric traction, by simulation with the real - timing data

    本文最後還利用牽引供電系統實時數據，對部分演算法進行模擬，提出了適合牽引供電系統的演算法。
  10. In the control of electrode distance, a compromise arithmetics is used to solve the conflict of the slow control period and the excess adjustment

    另外，為了解決極距控制時控制周期慢和容易調節過度產生振蕩的矛盾，採取了一種折中演算法。
  11. Researches the basis watermark managing works particularly and systemly. there are many works to do on watermak technology except watermark embedding and extraction arithmetics such as the watermark choosing, encoding, modulating, demodulating and the watermark capacity. these prior and ultimate works ensure that the arithmetic is brought into effect. just understanding these, this paper analyses and researches the basic watermark theoretics in many pages. it brings forward chaos modulation on watermark modulating, brings forward chaos permuting on image permuting, introduces bch encoding on letter watermark processing and discusses the approximate estimate of the watermark capacity in dct domain and dwt domain by applying the current communication theoretics. there works not only extend ways for the later work but also are significative on watermark research

    全面系統地研究了水印信號的處理技術數字水印技術除了水印嵌入和提取的演算法外，還有許多工作需要做，如水印的選碼、編碼、調制、解調、能量的確定等等，這些預處理和后處理工作是演算法有效實施的必要保證，正是基於這樣的認識，本文利用較大的篇幅對水印的基本理論知識進行了詳細的分析和研究，在水印的調制方面，提出了混沌調製法；在圖像水印的置亂方面，提出了混沌置亂法；在文字水印的處理上，引入了bch編碼；在水印容量分析方面，結合現代通信理論，對圖像在dct域和小波域內的水印容量估算進行了詳細的探討，這些工作不僅為本文後期工作鋪平了道路，而且對數字水印的研究具有重要的意義。
  12. We denote many typical arithmetics with apla, such as, non - recursive tree traversals, dijkstra, topological sorting etc. the test result indicates the program transformer can improve the program ' s reliability and development efficiency. it can replace softeware blue collar to complete mechanical and creative work

    5 、實現了自動轉換系統的泛型問題中的類型參數化問題，解決了apla提供泛型機制，而java語言不支持泛型機制的矛盾。
  13. In the paper, we firstly introduce database technologies into ontology storing, put farther forward a directly storing method from ontology to relational database, this method makes for advancing efficiency for ontology storing and query. secondly, we ameliorate rdf / owl ontology storing arithmetics : rdf2rdb and owl2rdb, experiments prove these betterments can improve query efficiency for ontology data stored. whereafter, we study the reverse technique from relational database to ontology, put forward a method from relational pattern to owl, it proves to be valid through an example

    本文首先將數據庫技術引入到本體存儲中，進而提出了本體向關系數據庫直接存儲的方法，該方法可以提高本體存儲和查詢效率;另外研究並改進了rdf和owl本體的關系模式存儲演算法rdf2rdb 、 owl2rdb ，實驗表明兩種方法可以有效提高本體存儲后的查詢性能;然後研究了關系模式下的數據反向到本體的技術，提出了關系模式向owl本體映射的方法，並以實例證實方法的可行性。
  14. Third, the article uses for reference adobe photoshop ' s methods and authorizeds interrelated graphic arithmetics used in color - separation. the article not only gives a new clustering algorithm on color quantization, but also builds up new technics model based on mathematics modeling. with the development of cad system and production technics, i brings forward to a series of graphic arithmetics and builds up many models on production technics

    在系統的演算法實現和工藝原理問題上，充分借鑒了photoshop的某些處理環節，開發出適合印染系統的實際圖像處理演算法，主要體現在圖像分色原理方面，提出了一種基於聚類分析的色彩量化演算法；與此同時，根據數學建模的相關知識，建立了自己的工藝模型，著重體現在掛網演算法中掛網模型的建立上。
  15. 0n the base of ethernet + tcp ( udp ) / ip protoco1, technologys criterion of app1 ication are estab1 ished, which are union and app1 icable on industry fie1d contro1, simu1taneity, according to iec standards, industrial contro1 function b1ocks are stafldarded though adding to user layer over app1 ication 1ayer. mixed configratin and implementing among di fferenl devices app1 icat. ion course are coinposed of their inputs, outputs arithmetics, events, functions, which are executed on some fie1d devices. using techno1ogys of psd design, i designed chip based on programming 1ogic and isp

    在以太網+ tcp （ udp ） ip協議的基礎上，制訂統一併適用於工業現場控制的應用層技術規范，同時參照iec有關標準，在應用層上增加用戶層，將工業控制中的功能塊fb進行標準化，通過規定它們各自的輸入、輸出、演算法、事件、參數，並把它們組成為可在某個現場設備中執行的應用進程，便於實現不同製造商設備的混合組態與調用。
  16. Debated all kinds of synchronizations of lub interface, and the arithmetics of synchronization are given

    詳細的討論了iub介面的各種同步關系，給出了同步關系的計算方法。
  17. To get better disposing outcome, we ameliorated the arithmetics in the realization process. 2

    在具體實現時對演算法進行了改進，使其能夠得到更好的處理結果。
  18. On the basis of discussing the possible aristhemetic for kineticscs indexes in motive video analysis, it was suggested that arithmetics of different quotient of center should be used in calculating the speed and accelerated speed, and the joint angle and segment angle, space angle and projection anagle should be ( differentiated ) so that the indexes could be more comparable

    對運動影像拍攝與解析系統中運動學指標的可能演算法進行了討論，建議在計算（角）速度、 （角）加速度等運動學指標時應當盡可能地運用中心差商的演算法，在使用運動學指標時應當正確區分關節角和環節角、空間角與投影角兩組概念和演算法的不同，以使各種不同的解析系統計算出的運動學指標更具有可比性。
  19. Most database systems support timestamp arithmetics

    大部分數據庫系統支持時間戳運算。
  20. We achieved some pretreatment arithmetics in common use now, they can do filtering, two - valued disposing, thining to fingerprint image

    實現了多種指紋預處理演算法，可以選擇不同方法對指紋圖像進行濾波、二值化、細化處理。
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