索引線 的英文怎麼說
中文拼音 [suǒyǐnxiàn]
索引線
英文
draft line-
As a member of aglinet, a voluntary network of global agricultural libraries, the david lubin memorial library on - line lists addresses of member libraries which provide upon request speedy, low - cost inter - library loan and photocopy services to other member libraries, bibliographic information, reproductions, ( fiche or photocopy ) and other cooperative activities as appropriate
作為agline - -全球農業圖書館志願網路- -的一名成員， davidlubin紀念圖書館在線列出成員圖書館的地址；這些圖書館應要求迅速、低費用地向其它成員圖書館提供出借和復印服務、書目索引信息、復制（膠片或復印件）和其它適宜的合作。The system stores spatial data and characteristic data into central database, and provides services to users in server / client mode. as the research emphases of this thesis, several key sub - systems are designed and realized. the digital map input and maintenance subsystem performs format conversion, editing and updating of spatial data ; the rail - track video playing subsystem uses video recording as reference data, then plays, inquires and traces the corresponding frames in synchronous to the scaled mileage, realizing the query of the active picture frames ; the digital map query subsystem fulfills the map query, preview and spelling of digital map orthograph
其中，地形圖輸入與維護實現了數字地圖的格式轉換、編輯處理以及空間數據的更新操作，解決了不同格式空間數據的互相轉換問題；線路錄象播放將線路錄像數據作為系統的一種索引數據，活動影像的畫面與里程相對應，實現了基於線路錄像的播放、查詢和檢索的功能，實現了基於活動畫面的查詢檢索功能；數字地圖子系統完成了圖形查詢、數字地圖與線路正射圖像瀏覽、圖幅拼接等功能。Management data, boston, usa, 1984, pp. 47 - 54. 3 beckmann n, kriegel h - p, schneider r, seeger b. the r - tree : an efficient and robust access method for points and rectangles. in proc
對cdt索引來說，首先高維數據點通過k平均聚類演算法得到若干類，然後分別計算該點對應的始點與質心距離，並且將這兩個距離通過線性組合得到該點的復合索引鍵值。Dbpropval it btree - the index is a b - tree. dbpropval it hash - the index is a hash file using, for example, linear or extensible hashing
Dbpropval _ it _ hash -該索引是使用例如線性或可擴展哈希演算法的哈希文件。This paper presents a view dependent method to augment sequential point trees by embedding the hierarchical tree structures in the sequential list of hierarchical points. by the method, two kinds of indices are constructed to facilitate the points rendering in an order mostly from near to far and from coarse to fine
為此，我們提出視點相關的順序點模型樹，將層次化的樹結構嵌入點的順序化線形序列中，並生成兩種索引以方便對點數據進行由近及遠和由粗至細的處理。It also enables them to access information on various databases, including the enhanced police operational nominal index computer system eponics for wanted or missing person checks ; transport department s driver licence integrated data system valid for vehicle information and stolen vehicle checks ; and immigration department s registration of persons system for forged id card checks
警務人員亦可利用手提無線電通訊機和流動數據終端機登入多個數據庫，如在第二代警務處姓名索引電腦系統中檢索通緝或失蹤人士資料運輸署的車輛牌照及駕駛執照綜合資料電腦系統中檢索失車資料，以及入境事務處的人事登記系統中檢索偽造身份證資料。Search key in normal index is one - dimention - based, and is only suitable for indexing one dimentional data
一般索引只適合對一維數據進行索引，因為其索引項是一維線性且嚴格有序的。The main contents about calculation of cable curve for suspension bridges are as follows : firstly, parabola theory, a traditional calculation theory of linetype for suspension bridge, is introduced. according to behavior of suspension bridge, segmental catenary theory which is an exact calculation theory of cable curve for suspension bridges is then built. after that, the errors and adaptable range of segmental parabola theory, segmental straight - line theory and traditional parabola theory are compared one another
懸索橋線形計算部分的主要內容如下：首先，介紹了懸索橋的傳統線形計算理論? ?拋物線理論；根據懸索橋的特徵，建立了懸索橋主纜線形計算的精確理論? ?分段懸鏈線理論；並由此比較了分段拋物線法、分段直線法及傳統拋物線理論的誤差和適用范圍；分析了索長變化、跨度變化及主纜變形引起的恆載重分佈對主纜線形的影響。It consists of many effective assistant means for learning such as learning forum, faq, e - mail, search engine, chat room, calling center, intelligent assistance, hotline, etc. it can service students with fully meticulous and strong assistance in the online instructional system
這一系統集學習論壇、 faq系統、電子郵件、搜索引擎、聊天室、呼叫中心、智能助手、熱線電話等多種有效的學習幫助手段於一體，在網路教學系統中使用時，能夠向學生提供全面周到、功能強大的學習幫助。R - tree primarily indexes on point and polygon objects. bucketfile only indexes on line objects
基於r樹的空間索引結構主要對點對象和面對象進行索引； bucketfile空間索引結構主要對線對象進行索引。This course introduces searching skills for two core databases in the library ' s digital collection - index to chinese periodical literature on www and hong kong university theses online
本課程主要介紹"中華民期刊論文索引系統www版"及"香港大學線上論文"兩個資料庫" 。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。As more than a hundred pages of conventional line maps are added to the hong kong guide 2005, the indexes have been simplified to retain the major information. notwithstanding, there are still more than 10, 000 entries of names of places, streets, estates and buildings, declared monuments as well as public transport information
由於《香港街》今年的傳統線條地圖比去年增加了一百多頁，為保持圖冊的輕便，測繪處把綜合索引獨立編製成另一分冊《香港地方、街道及大廈名冊》 。Celebrity bad - girl paris hilton and bebo were the hottest topics on google in 2006, the online search engine revealed
在線搜索引擎公布， 「壞女孩」帕麗斯希爾頓和bebo社交網站成為2006年最為熱門的搜索主題。This essay first dicussed the key steps of preprocessing in web log mining, which include data abstract, data cleaning, user and session identification and path completion etc. especialy we proposed the algorithm of the web log data preprocessing include frame page. and secondly we discussed the technology of building an adaptive web site, include log data cluster mining, user visiting pattern learning, site structure transformation and presentation etc. ; and we proposed indual user log visiting pattern, user model onling learning algorithm, index pages synthesising algorithm, site structure transformation and presentation algorithm and so on
本論文首先討論了web日誌挖掘預處理中的各步驟：數據抽象、數據清洗、用戶與會話識別、訪問路徑補全，給出了每一步驟的演算法實現；並特別討論了含有frame頁的日誌數據預處理過濾演算法。其次討論了構建自適應站點技術，包括日誌數據聚類挖掘、用戶訪問模式學習、站點結構轉化與呈現等；提出了單用戶日誌訪問模型，給出了用戶模型在線學習演算法、索引頁面綜合演算法、站點結構轉化及呈現演算法等。Overhead electrical lines exceeding ac 45 kv - part 2 : index of national normative aspects
45kv以上的交流架空電線.第2部分:國家標準索引First, the system converts the received tv program signals into mpeg file with video capture card, cut the mpeg file into several short mpeg files according to the content of the program and establish index for them. then, it transports the short mpeg files to jukebox server. the jukebox server with responsibility for discs management, it record the program material into discs and provide service for clients visit the program online
系統將接收到的衛星電視信號通過視頻採集卡，把它採集成mpeg文件，再根據節目內容將mpeg文件分段成小的節目素材文件並建立檢索索引，然後將它傳遞到光盤庫服務器；光盤庫服務器負責光盤的管理，它一方面將節目素材文件刻錄到光盤上，另一方面為客戶機提供在線訪問服務；客戶端根據一定檢索條件進行檢索，獲得所需的節目素材文件，並下載到本地，本地的媒體編輯軟體直接對mpeg文件進行編輯，生成新的節目。The google web apis let software developers query google s online search engine directly from their own computer programs
Google web api允許軟體開發者從他們自己的計算機程序上直接查詢google的在線搜索引擎。It is a feasible way to manager spatial objects by utilizing relational database in the gis applications. we have brought to octa - tree index structure for managering spatial data efficiently in relational schema. by space filling curve, z - curve, we mapped rsdd to 1 - dimensional linear sp
為了在關系模式下有效地對空間數據進行處理，論文提出了八分樹的索引結構，並利用空間填充z一曲線把rsdd空間映射到一維空間，從而建立起了空間對象的索引順序。Sets a value in thread local storage at the specified index for the thread with the specified identifier
在線程本地存儲的指定索引處為具有指定標識符的線程設置一個值。分享友人