集合運算 的英文怎麼說

中文拼音 [jígěyùnsuàn]
集合運算 英文
set operation
  • 集 : gatherassemblecollect
  • 合 : 合量詞（容量單位） ge, a unit of dry measure for grain （=1 decilitre）
  • 運 : Ⅰ動詞1 （物體位置不斷變化） move; revolve 2 （搬運; 運輸） carry; transport 3 （運用） use; wield...
  • 算 : Ⅰ動詞1 （計算數目） calculate; reckon; compute; figure 2 （計算進去） include; count 3 （謀劃;計...
  • 集合 : 1 （聚集） gather; assemble; muster; call together 2 [數學] [自動化] [計算機] assemblage; set; co...
  • 運算 : [數學] operation; arithmetic; operating
  1. The procedure functions in the compare between partial image of dynamic collection and corresponding image of the airscape. in chapter 5, basing on the analysis of correlative theory of digital image, we introduce the improved fasted - down algorithm and simulative anneal algorithm, which applies to nn calculation, an d bring forward the unique and effective means, correlative original value evaluation. basing on the combination of correlative arithmetic, a stable, high - speed and exact correlative arithmetic is formed, which makes it possible to apply computer vision detection of single - needle quilting in industrial production

    本文展開研究並取得一定成效：構建了基於pci總線的微機實時圖像採集系統；在採集的布料總圖（鳥瞰圖）的基礎上，通過數字圖像的數字濾波、圖像增強、邊緣檢測等處理，提取布料圖像的邊緣，對輪廓的矢量化的象素點進行搜索，得到相應的圖案矢量圖，從而確定絎縫的加工軌跡，生成加工指令；在進給加工過程中，主計算機對動態局部圖像與總圖（鳥瞰圖）的對應部分進行圖像相關的匹配計算，應用數字圖像理論，結合神經網路計算的改進最速下降法和模擬退火演算法，提出獨特而有效的相關迭代初始值賦值方法，形成穩定、高速和準確的相關運算，實現單針絎縫視覺測量和自動控制。
  2. At the same time, it is relatively colorfully that this paper makes use of some proverties of topological spaces to discuss the problems about countable ordinal exponentiation arithmetic

    同時，本文用拓撲空間的一些性質來討論集合論中的可數序數指數運算問題也比較精彩。
  3. The fug model, sfg model and statistical probability model are set up. fug model uses the complex feature set. sfg model stresses the selection of character net. while probability model bases on corpus

    Fug模型採用復雜特徵集和合一運算來生成句子； sfg模型強調特徵網路的選擇來生成句子；概率模型依據大量的訓練語料來生成文本。
  4. Using domestic strained integrated resistor as weighing sensor, at89c52 single chip as control unit, combined with arithmetical magnification, analogtodigital conversion ( a / d ), real time clock, liquid crystal display ( lcd ), and series communication interface, a minitype automatic weighing lysimeter is developed. that made measurement of evapotranspiration become conveniently and effectively in studying on water use of crops

    為了方便、有效地測定植物的蒸散，為水分利用研究提供價廉物美、簡單易用的儀器，本研究利用國產的集成電阻應變式稱重傳感器，採用at89c52單片機作為控制單元，結合運算放大、模數轉換、實時時鐘、液晶顯示、數據存儲、串列通信等外圍介面電路，研製了小型自動稱重式蒸散儀。
  5. The distributing design reduce effectively spending of cpu. through following experiments in practice, the outcome indicate that this nav system can accomplish the reckoning on data information of vehicle and has the supernal precision

    這樣有效的減少主處理器的開銷，集中進行卡爾曼濾波數據融合運算。測試結果表明該設計能夠實時完成對車輛的實時經緯度的測算，具有較高的精度。
  6. On the basis of set operation on integrity bo - dy, taking advanta ge of the excellency provided abundant topolo - gical information by the ra dial edge data structure, applying the divide and conquer method for inha ncing the efficiency of the system, the boolean operation on integrity or unintegrity bodys is furnished

    本文在正則形體集合運算演算法的基礎上，充分應用輻射邊結構提供豐富拓撲信息的優點，運用了分而治之的編程思想，實現了形體間的正則、非正則布爾運算。
  7. Take the fault as an example, the representing and operation of model were put forward, then the 3d coal bed could be gained

    並以斷層為實例，給出了相應模型表示及其相應的集合運算，即集合間並、交、差等相關操作，從而生成三維煤礦床斷層。
  8. In the research task supported by the key technologies r & d program in the 9th five - year plan of jiangsu province, the study focuses on the nc milling programming software development method and the corresponding algorithms on the basis of acis. by using the development interfaces provided by acis, the author has made some innovation to tool path generation algorithms. based on acis, a new set operation method of loops is presented in this paper

    藉助acis提供的開發介面實現對一些刀具軌跡生成演算法的創新：提出了一種基於acis的環集合運算方法，該演算法充分利用了acis的功能，使演算法實現過程大大簡化，並提高了演算法效率；設計了一種加工區域識別演算法，該演算法可以識別出由存在復雜嵌套關系的多個型腔環和島嶼環組成的零件幾何模型中的待加工區域；提出了一種實體精加工刀具軌跡生成演算法，該演算法可以自動計算出待加工零件在一個加工方向上所有的刀具軌跡，從而在某些情況下，大大方便數控編程人員完成nc代碼的生成。
  9. Set operaion geometry modelling in computer figure

    計算機圖形學中幾何造型的集合運算
  10. Robust polyhedral boolean set operations achieved by triangle - based representations

    統一於三角面片的可靠多面體布爾集合運算
  11. At the time of establishing two data models, we have redefined the set operators and relation operators accordingly

    在建立這兩種模型的同時，本文也分別重新定義了各自模型的集合運算和關系運算。
  12. This algorithm functions with an operator - - - a kind of operator on set theory, searching for the matched version in the original with the structural element

    該演算法通過腐蝕運算元，一種集合運算運算元，在原始圖像中尋找與結構元相匹配的圖形基元。
  13. Introduction basic thoughts when entity did assembling operation adopting octrees data strcutures, . regarded this thought as and guided and write out the concrete algorithm

    詳細的論述了實體在作並、交、差集合運算時採用八叉樹演算法的基本思想，以該思想為指導寫出了具體的演算法。
  14. Mophological lifting wavelets, adaptive lifting scheme and their application in image processing based on set operations, mathematical morphology ( mm ) possesses some specialities, such as nonlinearity which we can utilize in image processing

    數學形態學建立在集合運算的基礎上，因其非線性處理的特性，近年來在圖象處理中得到廣泛的應用。
  15. Express different stages when in according to the entity, this text proposed 3 form structures in input stage, . do while assembling operation in the entity, the data structure adopted was octrees data structures

    根據實體表示所處的不同階段，本文提出了在實體的輸入階段採用的數據結構為三表結構，在實體作集合運算時，採用的數據結構為八叉樹結構。
  16. Research result shows that the object - oriented geographic spatial model has stronger representative ability, is easier understood and accepted ; using the concept of geometric data type unify the process method of attribute and spatial data, and simplify entity query and analyses. the topologic relations between entities, which are not been stored in explicit formulation in the model, can be achieved through collective operation of geometric object ' s hypergraph model. compared with traditional his, the query and analyses ability of which based on new model are stronger

    研究結果表明，面向對象的地理空間模型具有更強的表現能力，並且容易被理解和接受；採用幾何數據類型的概念，可以使對非空間數據和空間數據的處理方法相統一，而且會使對實體的各種屬性數據（包括空間屬性）的查詢和分析模型更加簡單；對于面向對象模型中不顯式表示的地理實體間的空間拓撲關系，可以利用實體的幾何對象的超圖模型間的集合運算來求得；基於面向對象地理空間模型的實體查詢和分析，也比基於傳統gis數據庫查詢和分析具有強得多的功能。
  17. Union all is the only set operator allowed between the last anchor member and first recursive member, and when combining multiple recursive members

    在最後一個定位點成員和第一個遞歸成員之間，以及組合多個遞歸成員時，只能使用union all集合運算符。
  18. The transact - sql union set operator can be used within a view to combine the results of two or more queries from separate tables into a single result set

    Transact - sql union集合運算符可在視圖內使用，將單獨表的兩個或多個查詢的結果組合到單一的結果集中。
  19. Base on the above work, again developing feature library serving the reducer box parts on the p1atform autocad which is used wdely by people, utilizing the developing tools objectarx and aatocad system which operates the entity in model to frame the 3d feature modeling system. during design a regular box parts, appending the manufacture and process information illto feature in company with modeling the products shape. it is commonly practical idea that operating feature instead of operating parts entity and local parts make products " information sttuctufe mect the requiremeni of essential information that the capp system need

    本文以目前廣泛使用的autocadr14為二次開發平臺，利用objectarx開發系統和alltocad支撐平臺對體素的各種操作功能，在實體造型的基礎上創建產品的形狀特徵庫，開發應用實例規則箱體三維特徵造型cad系統，並在產品的設計階段，在完成產品的形狀設計的同時也完成產品的特徵信息的附加工作，以特徵操作取代傳統的基本體素的集合運算及局部操作，使對產品的信息描述能滿足capp系統的信息要求，具有一定的實用價值。
  20. By designing the circuit structure of preamplifier and selecting new elements such as ultra low noise operational amplifier and linear opto - coupler, some difficulties in eeg acquisition is overcome and the common mode rejection ratio ( cmrr ) of preamplifier is highly increased. so eeg can be amplified and detected well

    通過對前置放大器等電路結構的精心設計，選用超低噪聲的集成運算放大器以及線性光耦合器等新器件，克服了腦電信號採集中經常遇到的一些困難，使前置放大器具有較高的共模抑制比，從而能夠較好地放大檢測出所需的腦電信號。
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