索引線性表 的英文怎麼說

中文拼音 [suǒyǐnxiànxìngbiǎo]
索引線性表 英文
indexed linear list
  • 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 （...
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
  • 索引 : index; indexing; key; repertory; subscript; concordance
  • 線性 : [數學] [物理學] linear; linearity線性代數 linear algebra; 線性方程 linear equation; 線性規劃 line...
  1. Recently, a new gene dr0167 ( pprl or irre ) that serves as a general switch for downstream dna repair and protection pathways via its regulatory function on the gene expression of reca, ppra was discoveried. expression of d. radiodurans pprl also promotes dna repair and protection pathways and enhances the radioresistance of e. coli. this finding provides a new clue to understand the mechanism of dna repair, especially double strand break ( dsb ) repair

    最近我們實驗室在耐輻射球菌電離輻射敏感株中鑒定了一個與電離輻射抗性相關的基因ppri ，該基因可能通過調控dr細菌reca 、 ppra等基因的表達加速對電離輻射引起的dna損傷修復，而在大腸桿菌中表達ppri基因能促進reca 、 soda等表達水平顯著提高，使其抗輻射和抗氧化能力明顯增強，這將為我們理解其特殊抗性機制，特別是雙鏈斷裂修復提供新的線索。
  2. Then, the thesis presents a schema based two - level associated model, which dramatically reduces the number of the candidate subscriptions. in addition, an incremental subscription matching algorithm is proposed to efficiently matching events for millions subscriptions. furthermore, since indexing is very important to the system, the indexing scheme for xml data is defined based on the containment relationship, which can be more efficient to deal with relative paths than previous methods

    另外，由於在意向匹配過程中涉及大量索引問題，為此針對先前研究在處理基於相對路徑的意向表示上存在的問題，本文提出了一種基於相容關系的索引模式，利用系統抽象數據拓撲結構進行相對路徑到絕對路徑的轉換，通過基於相容關系的數字方式編碼，能夠快速確定對應結點的依賴關系，同時提出了新的路徑轉換演算法，將時間復雜度由過去的平方時間變為線性。
  3. First the companding function that can realize optimum table spacing is derived, and a new nonlinear indexing method based on lut technique is putting forward. the advantage of this new indexing method is studied and the practical implementation is present. at last an improved adaptive scheme of the new method is considered

    首先理論推導了實現表項最優分佈的壓縮函數，然後提出了一種非線性表項索引技術?查找表索引技術，分析了該技術的特點並給出了具體實現方式，最後還提出了自適應改進方案。
  4. It tracks user ' s entire searching process, collect information that could be used to determine his related characters and understand his search target better. ( 3 ) through the comparison of different result binding methods of meta - search systems, we recommended the combination of clustering with other techniques. a suitable algorithm for on line meta - search result clustering was also suggested

    （ 3 ）分析了元搜索引擎對查詢代理返回的結果進行處理的基本狀況及方法，提出了採用結果聚類與其它處理方式相結合的方法；並在對幾種有代表性的文檔聚類演算法進行比較后論述了stc演算法在處理元搜索引擎搜索結果在線聚類問題時的優勢。
  5. Our technique differs strongly from the linear prediction model, which has low prediction accuracy and requires frequent updates when applied to real traffic with velocity changing frequently. the data structure extends the r - tree with adaptive units which group neighbor objects moving in the similar moving patterns

    有許多索引技術已經提出來支持可預測的查詢，他們中大多數使用線性預測模型，即表示對象的位置為一個時間的線性函數來預測他們的將來位置。
  6. 4. the key in designing the property database is to preserve the course codes, which are main keys in the old investigating database of highway as the third sorted fields - the county and city, and besides, the city fields and the route codes are inserted as the second and the first sorted fields in each table of the database respectively. 5

    設計屬性數據庫的關鍵是在本系統中保留原有公路普查數據庫里的「路線代碼」主鍵作為高速公路屬性數據庫里的第三層「縣市路段」索引欄位，另外，在各數據庫表中還增加了「地市欄位、路線代碼」作為第二層次、第一層次進行索引的主鍵。
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