集劃分 的英文怎麼說

中文拼音 [jíhuàfēn]
集劃分 英文
set partition
  • 集 : gatherassemblecollect
  • 劃 : 劃動詞1 （撥水前進） paddle; row 2 （合算） be to one s profit; pay 3 （用尖銳的東西在別的東西上...
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  1. The insect community of lichee orchard can be divided into 4 nutrient classes, which is phytophagous insect, predacity, parasite and saprophagous. the insect community also can be divided into 7 guilds : underground pest, eating - leaf - flower - fruit pest, puncture and suck pest, bristletail, predacity, parasite and moderate insect, and be divided into 32 groups, 41 dominance species and 10 key species

    荔枝園昆蟲群落可劃分為植食類，捕食類，寄生類，腐食類4個營養層； 7個功能集團：即地下害蟲，食葉、花、果害蟲，刺吸害蟲，蛀干害蟲，捕食類，寄生類，中性昆蟲； 32個類群； 41個優勢種； 10個關鍵物種。
  2. According to the differences in institutional financing and running, this article classifies the establishment and development of school operating in china into five models : founded by tuition and operated by private person, founded by enterprise and operated by educational chain, state - round school privatization, state - round school concessive running, operation by educational stock system. it analyses the establishment social background, existence rationale, main characteristics, encountering development problems, and future development of the five models. even though different models have different background, institutional predominance and limits, they all indicate their ability to effectively accommodate to and utilize market mechanism to promote the efficiency and benefit of school operating.

    本文根據學校資金投入和管理方式的不同，將我國學校經營大致劃分為五種主要模式：即以私人籌資、以學養學為特徵的民辦學校滾動經營模式；以集團投資、以產養學為特徵的民辦學校連鎖經營模式；以公民合作、優勢互補為特徵的公立學校轉制經營模式；以校產國有、個人承辦為特徵的公立學校特許經營模式以及以股份籌資、專家治理為特徵的學校教育股份制經營模式，並對每種模式產生的社會背景、制度優勢和面臨的主要問題及發展前景進行了具體分析。
  3. Ownership of the world containership fleet is fundamentally divided between the carrier and tramp sectors

    按總體上來劃分，全世界集裝箱船舶的所有權由以下兩個集團分別擁有，即航運公司及不定期船的船東。
  4. This paper sets up the business mode system which is dominant by bpr in terms of the methodology of object - oriented, and this business mode system is composted by several granularity level model from crassitude to fine, and is described by the unified modeling language ( uml ). bi the aspect of drcmis developing process methodology, both the conception of domain - specific software architecture ( dss a ) and component technology are play important role leave each other from macrocosm to microcosm angle of view

    該模型體系的建立具有以下基本特徵：以適應bpr為主導，以面向對象的分析與設計為基本建模方法，以uml為模型描述語言，以特定領域軟體體系結構（ dssa ）概念為整體開發方法，以組件為「應用工程」開發過程中應用域的主要劃分單位，以corba作為分佈對象的集成標準。
  5. Both systems are characterized by their highly - centered planned distribution as well as obvious equalitarian tendency

    其特徵是高度集中的計劃分配和嚴重的平均主義傾向。
  6. The subsets in a partition are called cells.

    劃分中的各子集被稱為單元。
  7. A real rough set space and the concepts of real lower and upper approximation corresponding to real - valued attributes is studied. a rhombus neighborhood for som is proposed, and the combination of som and rough sets theory is explored in the dissertation. according to the distance between the weight of winner node and the input vector in the real rough sets space, some new weights learning rules are defined

    本文提出採用菱形鄰域代替一般的方形鄰域，可以減少待修正權重的數目;並利用實數粗糙空間的下、上近似集的精確概念劃分自組織映射的輸出結果，使得改進后的映射結果中各類樣本點之間有明顯的間隔，易於進行分類識別。
  8. The dissertation takes a 4700 dwt container ship for an example and is directed against the middle and small - sized shipyards. starting from the construction principles and centering on the division of blocks, block fabrication and erection on shipway, the dissertation analyses the manufacturing gist of some typical parts / blocks, hatchcover and superstructure blocks. the dissertation also carries out a research into the application of precision shipbuilding to a container ship

    以出口新加坡入級于德國勞氏船級社的4700噸級集裝箱船為例，針對中小型船廠，文章從建造方針的制訂著手，圍繞分段劃分，分段建造、船臺建造等剖析了典型部件、典型分段以及倉口蓋、上建分段的製造要領，並對精度造船在集裝箱船上應用進行了探討
  9. With practical engineering examples, this paper deals with the collection of surface wave signal along with seismic refraction exploration, the utilization of surface wave components to make analysis during data processing, the thickness division of overburden bed, strongly - weathered bed, intermediately - weathered bed and weakly - weathered bed in combination with the refraction data, and mutual reflection and interpretation of the burial condition of the bedrock surface

    筆者結合工程實例，介紹了在地震折射勘探中同時採集面波信號，在資料處理時利用面波組份進行分析，配合折射資料對測區覆蓋層、強風化層、中風化層及弱風化層厚度進行劃分，同時相互映證解釋基巖面的埋藏情況。
  10. Directed by new theories and approaches of sedimentology, diagenesis and reservoir evaluation, focused on marine clastic reservoir of donghe sandstone member, in tarim basin, strata and depositional system of donghe sandstone member are classified ; typical depositional facies types, depositional model and horizontal distribution have been studied through depositional facies analysis of 17 single wells, combined with seismic data. major diagenetic events, stages and " four history " collaboration have been systematically analysesed, furthermore, the relation between reservoir diagenesis and porosity evolution has been built ; thorough studies on reservoir lithology, physical property and pore structure, reservoir development related to depositional envoironment, diagenesis and tectonic has been discussed ; reservoir has been evaluated and predicted by five influential parameters drawn from the results of the study on depositional facies, diagenesis and reservoir characteristic. in the end, favourable reservoir body distribution has been pointed out

    本論文以沉積學、沉積巖石學、沉積成巖作用與儲層地質學、儲層評價技術的新理論新方法為指導，以塔里木盆地巴楚組東河砂巖段海相碎屑巖儲層為主要研究對象，通過17口典型井的單井地層沉積相分析和成巖作用分析，結合地震資料，對東河砂巖段地層和沉積體系進行了詳細劃分，研究了東河砂巖段分佈區的典型沉積相類型、沉積模式及其平面展布特徵；系統分析了東河砂巖段碎屑巖儲層的主要成巖事件、成巖期次及其四史配置關系，指出了儲層成巖與孔隙演化的關系；深入研究了東河砂巖段碎屑巖儲層的巖石學特徵、物性分佈、孔隙結構等特徵，著重討論研究了沉積環境、成巖作用和構造作用對儲層發育的影響；運用「權重」評價法結合地層沉積相、成巖演化和儲層特徵研究的結果，選取了五個對儲層發育有重要影響的參數對儲層進行了整體的評價和預測，指出了塔里木盆地東河砂巖段儲層有利儲集體的分佈狀況。
  11. According to the partitions of strongly connected subclass, class and calculation of framwork matrix in the interpretive structural modeling ( ism for short ) processes, using bpsm and analyzing object to be modeled, the paper firstly analyses the system modeling objects, and then determines an viable structural model for enterprise internet marketing processes through system analysis, algebra analysis and system modeling theory

    本文根據系統分析、代數分析和系統建模理論，應用業務流程結構化建模技術與方法，分析系統建模對象，通過解釋結構建模（ ism ）過程中的強連通子集劃分、級別劃分和骨架矩陣的計算，為企業網上營銷過程確定了一個合適的結構模型。
  12. After analyzed the defaults of the fault dictionary method, several techniques to enhance the capability of the d. c. fault dictionary are presented. these include 1 ) using monte carlo analysis to get the node voltage tolerance, 2 ) using bayesian decision theory to direct the fuzzy set dividing, 3 ) selecting nodes by the fuzzy sets, 4 ) using the fault tree to diagnose the circuit ' s fault with varied sum of nodes

    文中分析了字典法存在的問題，提出了改進方法，其中包括：用蒙特卡羅法求各節點電壓的容差域；用貝葉斯決策理論來指導模糊集劃分；以模糊集為特徵進行節點優選；依故障診斷樹進行變節點診斷。
  13. If a document is viewed as a combination of basis topics, and every basis topic is represented by a related vector, then it can be categorized as belonging to the topic represented by its principal vector. thus, nmf can be used to organize document collections into partitioned structures or clusters directly derived from the nonnegative factors

    如果將一篇文檔看作是由許多文本主題組合而成，而文本主題與語義空間的特徵向量相對應的話，則我們可以直接根據nmf演算法所提取的特徵向量及相對于特徵向量各文檔的編碼向量將文本集劃分成不同的類。
  14. The essential idea was that an incomplete data set including missing values was partitioned into several fuzzy clusters by using local principle component with least variance, and through solving the general inverse matrix of the data to obtain the principle components of each sub - clusters, the missing values in clusters could be estimated based on local principal components utilizing a simple linear model

    其基本思想是，先利用具有最小方差的局部主成分，把包含有遺漏值的不完備數據集劃分成多個模糊聚類，然後通過求解廣義逆矩陣來獲得各個子聚類的主成分，最終在局部主成分的基礎上通過簡單的線性方程模型去佑計聚類中的遺漏值。
  15. Compared with static dataset partition, it can realize the load balance better and improve the efficiency of data mining

    與靜態的數據集劃分相比，它能更好地實現負載平衡，提高并行數據挖掘的效率。
  16. Among the critical algorithms the technique of dividing task set in. to scheduabletasks and manageabletasks, the algorithm of maximizing scheduabletasks, and the algorithm of optimizing hard real - time tasks are originated by the author

    其中將任務集劃分為seheduabletasks和manageabletasks的思想，最大化seheduabletasks演算法，硬實時任務的調度優化演算法為筆者自行研發。
  17. Since the problem of load balance can not be solved effecfivety by the parallel algorithm for mining association rules, on the basis of cd algorithm, this paper presents a parallel algorithm for mining association rules based on dynamic dataset partition

    摘要針對并行關聯規則挖掘演算法不能有效的解決負載平衡的問題，在cd演算法的基礎上，介紹了一種基於動態數據集劃分的并行關聯規則挖掘演算法。
  18. Image targets swatch set is carve up to several subsets firstly, and each subset is corresponding to one output port of network. then a bp neural network can be constructed to complete vehicle target recognition. with the above method, image targets of several types of vehicles are tested in

    其基本思想是，先用改進的c -均值動態聚類方法將車輛目標的訓練樣本集劃分成若干子集，每個樣本子集對應神經網路的一個輸出埠，以此原則來構建一個bp神經網路，再代入樣本進行訓練后即可用於識別未知的車輛目標樣本。
  19. Developed the idea of subset partition and predigestion for tcp / dp. by this idea, a set of special access protocols, called eiap ( embedded internet access protocol ) has been presented

    並且根據8位普通處理器的特點及協議子集劃分和簡化思想，設計了一套嵌入式internet的專用接入協議eiap （ embeddedinternetaccessprotocol ） 。
  20. A computer algorithm for dividing a set into several non - collision subsets

    一種無沖突子集劃分演算法的計算機實現
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