結構層次數 的英文怎麼說
中文拼音 [jiēgòucéngcìshǔ]
結構層次數
英文
structure level number- 結 : 結動詞(長出果實或種子) bear (fruit); form (seed)
- 構 : Ⅰ動詞1 (構造; 組合) construct; form; compose 2 (結成) fabricate; make up 3 (建造; 架屋) bui...
- 層 : i 量詞1 (用於重疊、積累的東西 如樓層、階層、地層) storey; tier; stratum 2 (用於可以分項分步的...
- 次 : Ⅰ名詞1 (次序; 等第) order; sequence 2 [書面語] (出外遠行時停留的處所) stopping place on a jou...
- 數 : 數副詞(屢次) frequently; repeatedly
- 結構 : 1 (各組成部分的搭配形式) structure; composition; construction; formation; constitution; fabric;...
- 次數 : number of times; frequency
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This system is set up on the existing search engine foundations through web services " technology, has solved variety and non - structural web data with xml technology, has formed web multi - level data base, and constructed the system structure in high performance of data warehouse, utilized midas technology to form the high - performance index storehouse structure, has remedied the deficiency of search engines at coverage, accuracy etc, and improved efficiency of information retrieval
該系統通過webservices技術,建立在現有搜索引擎基礎之上,以xml技術解決了多樣性和非結構性的web數據轉換,形成了web多層次數據庫,利用了web挖掘面向結構化或半結構化數據的智能化數據抽取和知識發現過程,並且構造了數據倉庫的高性能查詢體系結構? hpqs ,利用midas技術形成了高性能索引庫結構,彌補了當前搜索引擎在覆蓋范圍、準確率、復雜查詢語言的使用和結果表現方式等方面的不足,改善了信息檢索的效率。Finally, how to manage this active fuzzy database is discussed. two structures, arrangement structure and module structure, of this database management system are given. and several kinds of channels of actualizing active fuzzy relation database system are discussed
最後,本論文討論了如何對主動模糊數據庫進行管理,並給出了此數據庫管理系統的兩種結構? ?層次結構和模塊結構,探討了主動模糊關系數據庫系統的幾種實現途徑和技術選擇。The result of macro - quality experiments show : mineral admixtures markedly slow the hydrating velocity of cement slurry, decrease and delay the hydrating max - temperature, in which steel slag is more effective ; expansive agents compensate concrete shrinkage, enhance the concrete dense degree, strengthen the interfacial layer between fiber and cement matrix and improve the physical mechanics qualities of acic ; minimal admixtures markedly improve the concrete workability property, increase the concrete later intensity & density and the capability of anti - chemical attack and anti - permeability ; hybrid fiber reinforces the toughness of obviously acic by the means of anti - cracking effect of fiber with different sizes and different properties in the corresponding construction levels
實驗結果顯示:鋼渣摻合料能顯著減緩水泥漿體水化速率,降低砂漿的水化溫升並延遲最高溫升時間;補償混凝土收縮,提高混凝土密實度,加強纖維與水泥石的界面粘結,增強混凝土力學性能,但不能明顯改善混凝土韌性。混雜纖維通過纖維的不同尺度與不同性質在相應的結構層次上產生阻裂效應,增韌鋼渣防滲抗裂混凝土;增加混凝土的破壞極限能,極大提高混凝土抗彎曲能力和韌性指數,改善混凝土脆性。The thesis explains the systematic structures, the basic functions of index storehouse, web multi - level databases and other constitutes. not in detail introduces its realization principles and systematic frameworks, and, combining the module function flow charts of realization, states the whole systematic realization course
並且詳細介紹了該系統的實現原理、系統構架以及索引庫、 web信息資源搜索、多層次數據庫、數據倉庫、數據預處理和數據挖掘等功能模塊的構建,並結合模塊的功能實現流程圖,陳述了整個系統的實現過程。You can use an xml data source to display both hierarchical and tabular data, although it is typically used to display hierarchical xml data in read - only scenarios
盡管xml數據源通常用來在只讀方案中顯示層次結構的xml數據,但也可以使用它來同時顯示分層數據和表格數據。Taking the traffic load as moving point load, the deformation characteristics of longitudinal section of pavement and composite foundation under moving point load are analyzed, considering the effect of pore pressure, traffic velocity, parameters of pavement structure and subgrade. finally, two examples of pavement section and soft subgrade, longitudinal section of airport runway and composite foundation are calculated
將交通荷載簡化為移動的集中荷載,計算分析了單次移動加載和循環移動加載條件下道路縱截面與復合地基共同變形特交通荷載作用下道路與軟土復合地基共同作用性狀研究性,探討了孔壓、行車速度及道路結構層和地基參數對道路變形的影響。Most astronomers used to think that galaxy clusters were the largest coherent structures in existence
過去大多數天文學家一向認為,星系團是最大的結構層次。Age, gender. users do not see any difference in how the two hierarchies behave, although the natural hierarchy benefits from aggregating and indexing structures hidden from the user that account for the natural relationships in the source data
盡管自然層次結構是在聚合結構和索引結構(這兩種結構對源數據中的自然關系進行了解釋,並且對用戶隱藏)的基礎上形成,但是用戶無法看到兩種層次結構的行為差異。The prefixcube is extended for incorporating hierarchical data cubes, i. e. cubes with hierarchical dimensions, thus obtaining hierprefixcube
文中擴展了前綴立方的組織結構,加入了層次數據立方的概念,即有層次維的數據立方,從而得到了層次前綴立方。This paper, regarding the asphalt pavement in the zhoukou region as the study object, according to the prevalent norms ( specifications for design of highway asphalt pavement ), with the beginning of the pavement performance and the transportation investigation, totally and systematically analyzes the traffic parameters and the destroying reason of pavement at the early stage in the point of fatigue property and limit strength, gives the concepts and methods of the growth rate of equivalent axle load action time, seasonal modification factor and overload factor, proposes the method of axle load conversion on the condition of heavy loading. on this basis, it proposes the design method adapting to asphalt pavement construction, explains the steps of thickness computation of construction with the combination of engineering example, finally verifies thedesign method in the paper by test road. theory and practice both prove that the reasonability of pavement structure style and the reliability of design method in the paper can adapt to the present heavy loading and overloading traffic conditions, have highly theoretical and practical value
本文以周口地區瀝青路面為研究對象,以現行《公路瀝青路面設計規范》為依據,從路面使用性能和交通特徵的調查入手,從疲勞特性和極限強度出發分析了路面早期破損的原因,全面系統地進行了交通參數的分析,提出了當量軸次增長率、季節修正系數和超載系數的概念和方法,並提出了重載交通的軸載換算方法。在此基礎上,針對超載、重載交通從結構組合設計、結構厚度計算(包括疲勞強度標準和極限強度標準)等方面提出了適宜的瀝青路面結構設計方法,並結合工程實測,說明了結構層厚度計算的具體步驟,最後通過試驗路驗證本文提出的設計方法。理論與實踐均表明,本文提出的路面結構型式合理、設計方法可靠,能適應目前重載、超載交通的狀況,具有較高理論與實用價值。This paper, based on fundamental subjects such as mathematics, operations research as well as the basic method of analyzing problems of system engineering, analyzes comprehensively the system of urban passenger transportation including the components, the outside effect factors, the characters of the urban passenger transportation system and contrast between structure of the national and foreign urban passenger transportation ; based on them, this paper establishes the system of logical relation to study theoretically the evaluation of urban passenger transportation structure from the aspects such as basic principle of evaluation, idea structure of evaluation, establishment of the evaluation index and comprehensive evaluation ; on the design of the urban passenger transportation structure, hierarchy model is constructed according to the idea of hierarchy analysis, in the case of satisfying urban character, to strive for arriving at the balance between supplying and demanding of urban passenger transportation system ; finally, this paper brings forward the idea of structure optimization of urban passenger transportation and discusses the key problems
本文採用系統科學分析問題的基本方法,藉助數學、運籌學等基礎學科的理論方法,首先對城市客運交通進行了全面的系統分析,包括城市客運交通系統的組成要素分析、城市客運交通系統外部影響因素分析、城市客運交通系統特性分析以及國內外城市客運交通結構對比分析等;在此基礎上,本文從評價的基本原則、評價的思想構架、評價指標的確立以及綜合評價等方面建立邏輯關系體系對城市客運交通結構的評價進行了理論研究;關于城市客運交通結構的設計,本文引入層次分析法的思想構築結構層次模型,在符合城市特性的情況下,力求實現城市客運交通系統的供需平衡;最後,本文提出了城市客運交通結構優化的思路,並對其中關鍵性問題進行了討論分析。Nfjdpdm studying products through erecting item on the base of collecting document and drawing data information all the time in proceeding development, according to sorting item type creates the product structure and hierarchical relationship views
系統在開發過程中,始終以產品為研究對象;通過項目的建立,進行文檔、圖紙數據信息的收集、分類、歸口,生成相應的產品結構、層次關系和裝配視圖。( 3 ) the flexibility and importance of transportation structure optimization are analyzed. a structure optimization criterion system and a structure optimization mathematics model that can cover all the problems in the traffic and transportation system are established for the first time with layer analysis method. a quantitative analysis is realized on the basis of qualitative analysis
( 3 )對運輸結構優化可行性、重要性進行了分析,首次用層次分析法構建了涵蓋整個交通運輸領域問題的結構優化指標體系和結構優化數學模型,實現了定性基礎上的定量分析。You can browse through the object hierarchies of each report server to compare folder structure, report volume and distribution, and other content characteristics
可以瀏覽每個報表服務器的對象層次結構,以比較文件夾結構、報表數量和分發情況以及其他內容特徵。This paper introduces the structural hierarchy of parallel computing in remote sensing image processing, parallel computing model and some key techniques and puts forward an image parallel processing application constructed on distributed cluster of pcs
摘要闡述了遙感影像數據并行處理的結構層次、計算模型、同步通信等問題,實現了在pc機群上對遙感影像線性拉伸的并行處理,證實了其實用性和有效性。This paper also established two kinds of expansion mode : structural inheritance and interface inheritance, which are called parallel expansion and additional expansion and are all based on character inheritance. through introducing the advantages of network calculation and great - volume storage, local cnc monitoring and diagnosis is expanded to lan, intranet and internet, and a multi - layer network activating monitoring and controlling model is established to realize the reasonable configuring and credible sharing of long - distance resources. to make re - development process more easy and friendly, a structural description language of cnc function character based on data library is designed for the target of inductive re - development mode
論文還提出了以基本cnc層+擴展cnc層為配置策略的開放式結構,通過區分平行擴展和補充擴展兩種形式,實現了開放cnc系統結構性繼承和介面性繼承的兩種新型擴展方案;探究將網路分佈計算和大容量存儲的技術優勢引入到現場監控應用中的具體方法,提出了本機監控、群控網路監控、企業車間監控和遠程監控為主體的四層監控診斷體系;獨創性地建立了一種網路分層激活的運轉機制,實現了網路資源的合理配置和可靠共享;建立了獨立的cnc系統二次開發環境,開創性地設計了一種以數控幾何工藝數據庫為基礎,以結構化的數控特徵語言描述為交互形式的引導型擴展配置方案。The thinking of " oriented object " is introduced to design and develop learning content. it consists of four parts : content format model, hierarchical structure model, package exchange model, object navigation model. xml technology is used to descript the content data and description information is stored in xml format
它引入面向對象的觀點進行學習內容的設計和開發,由內容格式模型、結構層次模型,包裝交換模型和對象導航模型四個部分組成,結合xml技術對內容數據進行描述,實現學習資源的共建和共享。That is, on the basis of project analysis, two farmland consolidation project planning and design schemes are worked out according to the natural and economic conditions and goals chosen in jiulishisanwan project ; afterwards, according to the characteristics of jiulishisanwan and the engineering contents of farmland consolidation, the thesis exerts delphi on the acception or rejection of the indexes chosen and then establishes the synthetic appraisal index system for farmland consolidation project planning and design ; employs ahp to make sure index weights and finally establishes the synthetic appraisal model for farmland consolidation project planning and design scheme to help planners make decision, by means of which, the two schemes that has worked out are evaluated respectively
即在對九里十三灣項目進行農地整理項目分析之後,針對所研究項目區的自然經濟條件和農地整理具體目標選擇,編制項目規劃設計多方案;然後針對所研究的項目區的特點,從農地整理的工程內容入手,運用特爾斐法對選取指標進行數輪取捨,構建農地整理項目規劃設計方案綜合評價指標體系,結合層次分析法確定指標權重,最終建立農地整理項目規劃設計方案綜合評價模型,並對編制的兩個方案進行了評價和擇優。The results show that the database hierarchy of the whole virtual scene is more effective and more proper, and that the real - time display efficiency and simulation effects also have been improved. the fixed frame rate which generally amounts to 50 - 60 frames / second can be achieved, at least 20 frames / second
研究結果表明整個虛擬場景數據庫結構層次更加合理恰當,虛擬場景的實時顯示效率以及實時模擬效果都有所提高,保持恆定的幀速,至少20幀秒,通常可達50 60幀秒。In hierarchical databases, data access is utterly predictable in structure ; therefore both retrieval and updates can be highly optimized by a dbms
在層次數據庫中,數據訪問在結構上是完全可預測的;因此dbms可以高度優化檢索和更新。分享友人