文件項矩陣 的英文怎麼說

中文拼音 [wénjiànxiàngjǔzhèn]
文件項矩陣 英文
document term matrix
  • 文 : Ⅰ名詞1 （字） character; script; writing 2 （文字） language 3 （文章） literary composition; wri...
  • 件 : Ⅰ量詞（用於個體事物） piece; article; item Ⅱ名詞1. （指可以一一計算的事物） 2. （文件） letter; correspondence; paper; document
  • 項 : Ⅰ名詞1 （頸的後部） nape （of the neck） 2 （款項） sum （of money） 3 [數學] （不用加、減號連接...
  • 矩 : 名詞1. （畫直角或正方形、矩形用的曲尺） carpenter's square; square2. （法度; 規則） rules; regulations 3. [物理學] moment
  • 陣 : Ⅰ名詞1 （作戰隊伍的行列或組合方式） battle array [formation]: 布陣 deploy the troops in battle fo...
  • 文件 : 1 （公文、信件等） document; file; papers; instrument 2 [自動化] file; 文件保護 file protection; ...
  • 矩陣 : [數學] matrix; array
  1. Consequently, on the basis of non - winkler foundation model, a finite - element method that utilizes foundation flexibility matrix into iterative calculation is proposed in this paper originated from the item " the optimal design theory and research of pile capping beam " sponsored by natural science fund of hunan province, which the continuity of soil mass can be accounted for under various boundary conditions, different loadings and irregular beam characters

    本文結合湖南省自然科學基金項目「樁基承臺梁優化設計理論與方法研究」 ，針對非文克爾地基（半空間、線性變形層或單向壓縮層地基模型等）上的樁基承臺梁，提出一種利用地基柔度矩陣來進行迭代的有限單元法，可充分考慮梁下土體的連續性，並對基礎與土體脫開、承臺梁截面變化、梁體邊界條件復雜、上部荷載類型變化以及梁下基樁承載力差異等情況進行分析計算。
  2. Relationship defining according to the ideflx method, on the basis of building a relationship matrix of basic information entities, seven information entities were validated, including customer entity, member entity, project entity, mold entity, assignment entity, member of assignment entity, and file entity. and then, relationships between these information entities were discussed ; 3

    （ 2 ）定義聯系按照idefix方法，通過建立實體聯系矩陣並進行聯系分析，最終確定信息實體包括客戶信息、成員信息、項目信息、模具信息、任務信息、任務成員和文件信息七大項，並建立實體聯系定義表，構造出實體級圖。
  3. Displays data for summarized values from a field or table, and then groups them by two sets of facts : one down the left side, and the other across the top of the datasheet

    隨reporting services一起提供的報表處理器組件包括處理固定的一組報表項（列表、表、矩陣、圖表、文本框、行、矩形和圖像）的功能。
  4. ( 1 ) on the base of html, we can extract dc. title. in order to extract contental metadata we construct matrix model for web text, by which dc. title and dc. creater can be filled in. ( 2 ) on the base of matrix model we combine correlational knowledge of faint math to fill in dcsubject and dc. type

    Web文本元數據分為描述性元數據和語義性元數據，描述性元數據通過分析html源文件直接得到，本文的主要工作有以下四部分： 1對html源文件進行分析，將標記流和文本流分開，根據標記流，提取題目元數據項；根據文本流將文本形式化為一個矩陣模型，在矩陣模型基礎上提取文本的作者元數據項。
  5. In the late 30 or 40 years, many scholars have a lot of studies on a seemingly unrelated regression ( sdr ) system with two linear regression models, and some important results are obtained : zellner ( 1962 ) put forward two - stage estimator ( tse ) ; based on zellner " s, lin chun - shi ( 1984 ) obtained the sufficient and necessary condition of two - stage estimator ; chen chang - hua ( 1986 ) discussed the tse and its optimalities without any condition for designed - matrix x ; ulteriorly, wang song - gui and van li - qing ( 1997 ) obtained an iteration sequence of estimator by using the covariance - improved approach ; liu jin - shan ( 1994 ), li wen and lin ju - gan ( 1997 ) generalized the covariance - improved estimator respectively

    半相依回歸系統是由兩個誤差項相關的線性回歸方程組成的系統。近三、四十年來，已有很多的學者對這類半相依回歸系統進行了大量的研究，作出了十分重要的成果： zellner （ 1962 ）提出了所謂兩步估計法；在其基礎上，林春士（ 1984 ）得出了兩步估計的充要條件，陳昌華（ 1986 ）討論了對設計矩陣不作任何要求的兩步估計及其優良性；進一步地，王松貴、嚴利清（ 1997 ）利用協方差改進法獲得了參數的一個迭代估計序列，劉金山（ 1994 ） ，李文、林舉干（ 1997 ）則分別對協方差改進估計進行了推廣。
  6. The main reason leading to such problems are found including organization structure is not reasonable in establishment ; responsibility, right and benefit is not reciprocal, process of object management is not unobstructed and so on the critical problem is organization structure is not reasonable in establishment, so, the optimized design of the object management system is made. firstly, three designed plan of organization structure is offered, they are competent organization structure, object organization structure and matrix organization structure, after the comparison between advantages and shortcoming and experts evaluation, the matrix organization structure is suitable for the institute. secondly, optimize the design of selection of object manager and management system, the institute adopts object manager responsible system

    首先對組織結構進行優化設計，提出了三種組織結構設計方案，即職能事業部式組織結構、項目式組織結構和矩陣式組織結構，經多方案優缺點比較和專家評價，確定出該院應採取的是矩陣式組織結構模式；其次，對項目經理挑選與管理系統進行了優化設計，該院項目管理實行項目經理負責制，項目管理的成功既取決于項目經理個人，又取決於一個強有力的項目團隊，因此建立了一套相對完善的項目經理挑選與培訓程序和合理的項目管理系統；然後，結合勘察設計項目管理的基本內容和程序，按照iso9000族標準及該院質量管理體系文件的規定，對該院項目管理流程進行了優化設計，實現了該院項目管理流程的規范化、程序化和高效化，以確保項目管理取得圓滿成功。
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