索引篩選 的英文怎麼說

中文拼音 [suǒyǐnshāixuǎn]
索引篩選 英文
index filter
  • 索 : Ⅰ名詞1 （大繩子; 大鏈子） a large rope 2 （姓氏） a surname Ⅱ動詞1 （搜尋; 尋找） search 2 （要; ...
  • 引 : Ⅰ動詞1 （牽引; 拉） draw; stretch 2 （引導） lead; guide 3 （離開） leave 4 （伸著） stretch 5 （...
  • 篩 : 名詞[書面語] （植物名） sedge
  • 選 : Ⅰ動詞1. （挑選） select; choose; pick 2. （選舉） elect Ⅱ名詞（挑選出來編在一起的作品） selections; anthology
  • 索引 : index; indexing; key; repertory; subscript; concordance
  • 篩選 : dressing by screening; screen; preparation by screening; preparation; choose by means of a sift; ...
  1. Index fragmentation on columns used for filtering

    用於篩選的列上存在索引碎片。
  2. Secondly, introducing the image analyzing technology with reference to the disadvantages of the traditional ferr - graph analysis technology, and with the combination of characteristic parameter optimizing filtration so as to raise a description method of debris micro - morphologic character. thirdly, with the application of mode recognition method, completing the process of debris auto - recognition based on the collected information of the debris configuration characteristics ; and conducting the diagnosis on the aero - engine wear faults according to the theory of particle tribology. fourthly, introducing information fusion technology to solve the problem that a single method can not collect enough fault premonitory information to conduct the wear fault diagnosis, hence to conduct the research and exploration in the field of comprehensive diagnosis on the aero - engine ' s multi - fault premonitory information

    本文的研究工作主要包括以下五個部分：首先，介紹航空發動機常見的磨損故障類型，研究磨損故障的失效機理，分析磨粒的產生機理、分類以及形態特徵：其次，針對傳統鐵譜分析技術的缺點，引入圖像分析技術，再結合特徵參數優化篩選，形成基於圖像的磨粒顯微形態學特徵描述方法：然後，基於提取到的磨粒形態特徵信息，應用模式識別方法完成磨粒自動識別，並根據顆粒摩擦學的基本原理進行航空發動機磨損故障的診斷與定位：再后，鑒于單一方法不能提取足夠的故障徵兆信息進行磨損故障診斷，本文引入信息融合技術，開展航空發動機多故障徵兆信息綜合診斷方法的研究與探索；最後，基於航空發動機滑油光譜分析與鐵譜分析數據，應用時序模型、灰色模型以及組合模型進行磨損故障的預測方法研究。
  3. Indexes can be used to speed up the evaluation of certain types of filter clauses

    索引可以用於提高某些類型的篩選子句的計算速度。
  4. The indexer cannot find or load a filter or word breaker component

    索引器找不到或無法加載篩選器或斷字元組件。
  5. The number of rows retrieved from the outer table after the database server applies any table filters is small, and the inner table has an index that can be used to perform the join

    在數據庫服務器使用所有表篩選器之後，從外部表檢索出的行數將很少，而內部表具有一個可用於執行連接的索引。
  6. Demands for spatial index directly come from spatial methods. in spatial database, spatial methods are implemented in two steps : first is filter step, in which spatial object ' s number is reduced through spatial index. second is refinement step, in which spatial objects resulted from filter step are subjected to exacted computation

    空間索引的直接需求來自於大量空間對象上的空間運算，本文認為在空間數據庫中空間運算應該分兩步進行：第一步是篩選步驟，通過空間索引縮小進行比較的空間對象的個數；第二步為細化步驟，對從第一步中篩選出的空間對象進行精確的空間運算操作。
  7. This thesis contrasts and analyses the different calculation - method, and improves the genetic algorithm in the parameter inversion of the rock and soil engineering. the strategies are mainly in the following three aspects : 1, new searching way is compositely searching genetic algorithm which is made up of the acceleration method and genetic algorithm when it partially calculates in the later time ; 2, index function is inducted in gengetic operators, at the same time repeated select and double exchange pool are used ; 3, splicing crossover, which reserves some new evolution factions, improves authority function accaunting the capabilities and kinds

    本文對優化演算法中不同求解方法進行對比分析，針對遺傳演算法在巖土工程參數反演運算中進行了改進，改進的策略主要集中於三個方面： 1 、提出了在遺傳演算法中融入形加速法的改進方法? ?復合遺傳搜索法； 2 、針對遺傳運算元的選擇策略，引入指數適值方法，設置雙交換池，提出了重復篩選法； 3 、加強對劣勢種群的內部優良信息的遺傳功能的改進，引入權函數，擴大可交叉運算元的種類，保留各運算元的進化功能，提出了融合交叉運演算法。
  8. The traditional search engines request user input the combination of keywords, and then locate the literature for the inquiry of which the user submitted, users must depend on himself to filter the useful information that he needs ; while question - answering systems enable users to input a question in natural languages, finally give users concise and accurate answers also in natural languages

    傳統的搜索引擎要求用戶輸入一些關鍵字的組合，且對于用戶提交的查詢只能定位出文獻，用戶必須依靠自己去篩選需要的有用信息;而問答系統允許用戶以自然語言的形式輸入一個問句，最終返回給用戶的也是自然語言形式的簡短而準確的答案。
  9. A search engine for performing filtered or unfiltered keyword searches of topics

    一個用於對主題進行篩選或非篩選關鍵字搜索的搜索引擎。
  10. Property applies to the data in a table and affects sorting, searching, filtering, enforcing constraints, and so on, but not to references to the columns, relations, and constraints

    Casesensitive屬性應用於表中的數據，並會影響排序、搜索、篩選、執行約束，等等，但是不應用於對列、關系和約束的引用。
  11. Window of help. contents and index filters visual studio includes pre - defined filters for use in the contents and index windows

    Visual studio包括可在「目錄」和「索引」窗口中使用的預定義篩選器。
  12. Log - based indexed view article with manual filter

    具有手動篩選器並且基於日誌的索引視圖項目。
  13. Log - based indexed view article with manual filter and manual view

    具有手動篩選器和手動視圖並且基於日誌的索引視圖項目。
  14. However, in the absence of data distribution information, the optimizer will calculate selectivity for filters of different types based on table indexes

    然而在缺乏數據分佈信息的情況下，優化器將基於表索引計算不同類型篩選器的選擇性。
  15. The filter extracts the textual information from the document and submits it for indexing. use the

    篩選器會從文檔中提取文本化信息並將其提交用於建立索引。
  16. This failure can also happen if the registered word breaker or filter component was not signed or failed signature verification when it was being loaded

    如果在加載時已注冊的斷字元或篩選器組件未經過簽名或簽名驗證失敗，則這樣的索引失敗也可能會發生。
  17. Property, which returns the index of the selected extension filter

    屬性，該屬性返回選定擴展名篩選器的索引。
  18. Multiple - column indexes are useful for evaluating filter expressions that match a prefix set of key columns

    對于計算與預先指定的一組鍵列匹配的篩選表達式，多列索引是非常有用的。
  19. Filtered by drop - down list found on the

    目錄和索引篩選器
  20. Windows and vice versa. filtering the contents and index windows only to apply a filter for the contents and index windows

    選擇用於全文搜索的篩選器選項不影響「目錄」和「索引」窗口，反之亦然。
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