查詢模型 的英文怎麼說

中文拼音 [zhāxúnmóxíng]
查詢模型 英文
interrogation model
  • 查 : 查名詞1. [植物學] （山查） hawthorn; haw2. （姓氏） a surname
  • 詢 : 動詞（詢問） ask; inquire
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 查詢 : inquire about; [計算機] query; inquiry; polling
  • 模型 : 1 （仿製實物） model; pattern 2 （制砂型的工具） mould; pattern3 （模子） model set; mould patter...
  1. This thesis firstly introduces new demands of aerial product logistics support under high - tech war and some defects of traditional logistics support, and puts forward a kind of system model of aerial product logistics support following data - sharing of cals, and emphasizes detm. secondly it sets forth application of step and xml in the ietm, researchs conversion of xml schema and relation schema, and simply researchs mapping of xml and express. afterword, a based - xml framework of info - transfer between different platform are presented, according to this framework, the author establish a archetypal system of helicopter information query system based xml and dbms

    本文首先介紹了現代高科技戰爭條件下對航空產品維修保障的新要求，概述了傳統的後勤保障技術的不足，遵循cals的數據共享的理念，提出了航空產品維修保障系統模型，重點研究了互動式電子技術手冊；接著分析了step標準和xml技術在製作互動式電子技術手冊中的應用，重點研究了肌模式和關系模式之間的相互轉換，初步研究了xml和express語言之間的映射關系；然後，提出了基於xml的一種解決航空產品信息跨平臺傳遞的解決方案，給出了該方案的具體實現流程和詳細的通訊協議，並開發了基於xul和數據庫的某型號直升飛機的信息查詢原型系統。
  2. Third, this dissertation analyzes the complicacy of result size estimation problem for xml structure based query optimization compared to its counterpart in traditionally relational database, and proposes a full - featured result size estimation algorithm for xml query, sxm. for simple path expression query, this dissertation proposes a dynamic synopsis model for xml data based on the concept of f - stable and b - stable, xmap. for complicated path expression query, this dissertation adopts an improved bifocal sampling method for result size estimation

    第三，分析了xml結構化查詢優化中的查詢代價估計問題與傳統關系型數據庫中的查詢代價估計問題的區別，提出了一套完整的xml結構化查詢代價估計體系sxm ，包括對簡單路徑表達進行查詢代價估計的動態xml數據統計模型xmap ，對復雜路徑表達進行查詢代價估計的雙焦點例舉法，以及對值匹配條件進行查詢代價估計的基於小波的多維直方圖方法，並能將多種查詢表達的查詢代價估計結果結合在一起，以給出一個完整的xpath查詢的代價估計。
  3. We first present a number of desiderata for an xml - based query language, and based on this criterion, we introduce the syntax of a simple core ian - guage for semistructured data and then describe four extensions that have resulted in working prototypes. second, we present the algorithm for computing the result of a regular expression on data graph with cycles, the first - order interpretation of querying language for semistructured data, and explore structural recursion and bisimulation in semistructured data and propose an efficient and systematic way to computing a bisimulation between the two graphs. we also proposed and implemented a web querying system with database features

    基於這些準則，對一個簡單的半結構數據查詢核心語言的語法提出了兩方面擴充；給出了計算數據圖中正規表達式的演算法；對半結構數據查詢語言的一階邏輯描述、結構遞歸和數據圖的雙態模擬（ bisimulation ）等問題進行了研究，提出了一種判定數據圖的bisimulation演算法；在xml數據查詢語言研究的基礎上，設計並實現了一種具有數據庫查詢特性的web查詢系統原型。
  4. A new model of distribution system is presented, whereby, the feeder switches are regarded as the vertcxes of a graph and the feeder lines are regarded as the arcs. the method to model distribution networks by adjacent table is put forward. therefore, storage size is reduced and calculation is speeded up

    建立了配電網的簡化模型，即將饋線開關當作圖的頂點、將饋線當作弧，採用等長鄰接表的數據結構來描述配電網，大大減少了佔用空間和提高了查詢速度，並建立了基於等長鄰接表的配電網路拓撲演算法。
  5. Interrogating a jena model programmatically is primarily performed through

    程序化地查詢jena模型主要通過
  6. Involuntarily, questions of these engineering datas " management appear, datas " persistance only depending relational model and rdbms is greatly insufficient, so this paper carefully studies object - relational mapping based on rdbms based on the analyse of home & overseas actualities, correlative theories and realizing methods of object - relational mapping, we find opl based on rdbms is the most suitable for object relatinoal mapping of clera. based on the engineering application analyse of opl in clera, function requirements, database modes, interface criterions and functions, running modes of opl have being detailedly described. with the framework of microsoft dna, a kind of realizing method of opl based on com / dcom / activex component technology has being brought forward, and this paper describes realizing keys from base tables " definition, object id and class hx class and inheritance of class, object storage, parallel control and affair, object query, object nesting, relations between objects, support of complex data types, right control of object and buffer management of object

    本文在分析對象?關系映射技術的國內外現狀、相關理論及實現方法的基礎上，研究發現基於rdbms的opl是目前最適合clera的對象?關系映射方法；在clera的opl應用分析的基礎上，詳細描述了opl的功能要求、數據庫模式、介面規范與功能、運行方式等內容；結合microsoftdna開發框架，提出了一種基於com dcom activex組件技術的opl實現思路，並從基本表定義、對象標識與類標識、類與類繼承、對象存儲、並發控制與事務、對象查詢、對象嵌套、對象間聯系、復雜數據類型的支持、對象級權限控制及對象緩沖管理等幾方面概述了實現要點。
  7. When a query on the relational views is issued, it is repeatedly rewritten using the rules. this process generates number of navigation plans to compute the query ; the cost of these plans is then estimated based on a simple cost model that takes network accesses as the primary cost parameter. in this way, an efficient execution plan is selected for processing the query

    當根據關系視圖發出一個查詢時，它被重復的使用重寫規則來重寫，這個過程產生大量的導航方案來運算查詢。這些方案的代價是根據代價模型來評估的。代價模型是用網路訪問作為原始的代價參數。
  8. This framework is composed of semantic modeling of certain domain, semantic description of resources, extension search of semantic model, and etc. this paper emphasize on rdf inference mechanism, which is the fundamental of sematic retrieval

    該框架主要由特定領域的語義建模、信息資源的語義描述、語義模型擴展查詢等部分組成。 rdf的推理機制是本文研究的重點，也是進行語義檢索的理論基礎。
  9. The wide differences between mobile computing environment and static distributed computing environment make the traditionary client server model not suitable. it is necessary to set up a new mobile query model

    移動計算環境與固定分佈計算環境的巨大差異，使得傳統客戶機服務器查詢模型不再適用，需要建立一個新的移動查詢模型。
  10. Listing 17 shows what happens when the inference model is queried for hypernyms of " wisteria "

    清單17顯示了當對推理模型查詢「 wisteria 」的上位詞時的結果：
  11. However, there is not a satisfactory basis for the cost management at present since the compiling of norms for aton maintenance is lagged behind. 6. database - this module offers service for basic database, basic information about material and code base of all kinds

    6 、航標數據庫維護于系統：它主要負責維護航標基礎數據庫、物料清單、以及各種計算模型庫，並提供用戶方便、靈活、多條件的查詢、統計功能。
  12. The cube models being queried should be valid according to the base rules and cube model completeness rules defined for the db2 cube views metadata

    按照基本規則和db2 cube views元數據定義的多維數據集模型完整性規則，查詢的多維數據集模型應該是有效的。
  13. The wms is composed of specialist recommending module, instance module, the amount of soil film estimating module, frequent ask question & machine module. the weight - based rule, the product rule and the model - based rule is established to present the knowledge. the wheat mulching experiment bank of part loess plateau, the spatial resolving rate is town ( xiang in china ), is set up

    子系統由專家推薦模塊、實例查詢模塊、地膜用量模塊、常見問題和常用機械模塊組成；系統採用了基於權重規則、基於產生式規則和基於模型的知識表示方法；建立空間解析度為鄉（鎮）的黃土高原部分地區的小麥地膜試驗數據庫；給出了地膜用量的計算模型，適用於不規則田塊地膜用量的估算。
  14. Through analyzing several current - prevailing geography information types and gis data formats, this paper proposes a both user - oriented and multi - resource - heterogeneous - information - system - oriented scheme that describes the urban space semantic information entity based on ontology. moreover, ontology - based topology and semantic relationship of the urban space entity are provided. this paper also presents a synthetic query model of ontology - driven space information and a methodology of semantic integration

    本文在分析了國內外流行的gis系統的地理信息類型和數據格式的基礎上，提出基於本體論的，面向用戶應用、面向多源異構信息系統的城市空間語義信息實體的描述方法，提出基於本體的城市空間實體拓撲關系及語義關系，確立了本體驅動的空間信息的綜合查詢模型，以及語義信息集成方法。
  15. You ve also looked at different methods of querying a model and seen how rdql can be used to concisely express arbitrary queries

    您已經了解了查詢模型的不同方法，並看到了如何使用rdql簡明地表達任意查詢。
  16. Iii. we perform a model of information query based on webservice, which makes the data query conveniently as query in local database

    提出一種基於web服務的數據查詢模型，使web上的數據查詢操作像在普通關系數據庫上的查詢操作一樣方便。
  17. In this thesis we first introduced the development of mobile computing model and adaptation techniques in recent years, and the application of mobile browsing web. then we discussed the status of mobile query model in detail. after analyzing some models, we present our new three - tier mobile query model based on proxy and mailbox

    本文首先介紹了近年來移動計算模型、移動計算的適應性技術等方面的進展，以及移動瀏覽web技術的應用現狀，然後對移動查詢模型的相關工作做詳細的介紹，目前的移動查詢模型主要包括兩類，一類是基於緩存和復制技術的模型，另一類是基於代理的模型，我們在分析國內外研究機構的一些查詢模型的基礎上，提出了一個基於代理和郵箱機制的三層移動查詢模型，主要工作包括： 1
  18. Taking ningxia - inner mongolia reach of yellow river as a study case, a ice regime forecast data warehouse is established for the datamining concerned on the basis of the analysis on the ice regime changing law and its influencing factor of the reach, and then the conceptual mathematic model and artificial neural network model for the parameter calibration of ice regime forecast are built up with gis in combination of the relevant empirical forecast models based on the principles of the hydrological flow muting, thermodynamics and ice hydraulics etc., with which the design and development of the decision support system for the ice regime forecast with the integrated functions of information inquiry, model parameter calibration, temperature forecast and ice regime forecast are preliminarily discussed

    摘要以黃河寧蒙河段為例，在對河段歷史冰情變化規律及其影響因素分析的基礎上，建立冰情預報數據庫，進行數據挖掘，並以地理信息系統（ gis ）為平臺，以水文學流量演算、熱力學、冰水力學等原理為基礎，結合相關經驗預報模型，建立用實測資料進行參數率定的冰情預報概念性數學模型和人工神經網路模型，初步探討了集信息查詢、模型參數率定、氣溫預報、冰情預報等功能為一體的冰情預報決策支持系統的設計與開發。
  19. It includes the analysis to multi - media searching type and customer context " s support to the likeness and vagueness searching. while the searching - handling process and characteristic - index strategy and the likeness - matches algorithm will be introduced

    包括對多媒體查詢類型的分析和用戶上下文對相似查詢與模糊查詢的支持的說明以及查詢處理過程和特徵檢索策略和相似性匹配演算法等的介紹。
  20. Model coding normalization conveniences model management and retrieval ; model data normalization includes the model description file ( mdf ) and the operation on the mdf, which separates model description and model implementation, unifies model expression, normalizes model data and model operation, and so on ; model encapsulation supports models programmed by any kind of language running on the same operation systems, and conforms them to normalization ; model normalization provides the basis for efficient management, organization, operation and encapsulation of models used in dss, which makes them easy to understand, use and combine

    模型編碼規范化便於模型管理和查詢；模型數據規范化包括模型描述文件和對該文件的操作兩個部分，使得模型描述和模型實現相分離，統一了模型的表達，規范了模型數據的操作以及模型運行等。模型封裝支持多種語言實現的模型，使之符合模型規范化要求。模型規范化提供了有效管理、組織、運行、封裝決策模型的基礎，使得模型易於理解和使用，並方便模型組合。
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