表面擴展 的英文怎麼說

中文拼音 [biǎomiànkuòzhǎn]
表面擴展 英文
surface spreading
  • 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 擴 : 動詞（擴大） expand; enlarge; extend
  • 表面 : surface; superficies; boundary; face; rind; sheet; skin; outside; appearance
  1. Optimized association rules are permitted to contain uninstantiated attributes. the optimization procedure is to determine the instantiations such that some measures of the roles are maximized. this paper tries to maximize interest to find more interesting rules. on the other hand, the approach permits the optimized association rule to contain uninstantiated numeric attributes in both the antecedence and the consequence. a naive algorithm of finding such optimized rules can be got by a straightforward extension of the algorithm for only one numeric attribute. unfortunately, that results in a poor performance. a heuristic algorithm that finds the approximate optimal rules is proposed to improve the performance. the experiments with the synthetic data sets show the advantages of interest over confidence on finding interesting rules with two attributes. the experiments with real data set show the approximate linear scalability and good accuracy of the algorithm

    優化關聯規則允許在規則中包含未初始化的屬性.優化過程就是確定對這些屬性進行初始化，使得某些度量最大化.最大化興趣度因子用來發現更加有趣的規則;另一方面，允許優化規則在前提和結果中各包含一個未初始化的數值屬性.對那些處理一個數值屬性的演算法進行直接的擴展，可以得到一個發現這種優化規則的簡單演算法.然而這種方法的性能很差，因此，為了改善性能，提出一種啟發式方法，它發現的是近似最優的規則.在人造數據集上的實驗結果表明，當優化規則包含兩個數值屬性時，優化興趣度因子得到的規則比優化可信度得到的規則更有趣.在真實數據集上的實驗結果表明，該演算法具有近似線性的可擴展性和較好的精度
  2. Based on the previous research on the portal crane administration, one standpoint put forward in this paper is idea that is on the foundation of reliability in this paper, two viewpoints take shape when reason is analyzed, that is fatigue break and appearing the flaw that will extend. what is the fatigue break ? ( this phenomenon is always happen in some place ), the fatigue is that board appears apophysis and concave when the board is pressed. so that the board ability of bearing the weight of load will descend

    本論文建立在已有的港口裝卸機械管理的研究基礎之上，進一步提出了以可靠性為基礎的港口裝卸機械的管理思想，已有的研究表明，港口機械設備破壞主要由於兩個原因，第一是穩定性問題，特別是構件的局部穩定性，所謂穩定性是指：在板的平面內，板受到平行於板面的壓力作用，使板發生隆起、內陷等凹凸不平的結果，從而使板受載能力減弱；第二是結構出現疲勞裂紋及其擴展，這是由於設備長時期運行，而造成設備某些部位出現裂紋並得以擴展，使設備承載能力下降。
  3. In this section, applying the method, from abstract to specific and from history to present, it analyzes the operation mechanism of urbanization economy affected by market mechanism ; puts forward four theories of urbanization economy from economic perspective, including agriculture surplus and comparison advantage ; non - agricultural industry ; agglomeration economy and spillover effect, on this basis of the theories, it, on one hand, analyzes two kinds of internal mechanism in the chronologic operation of urbanization economies : increasing mechanism of urbanization economies in urban output industry ; and changing mechanism from specialization to integration, which are the representations of the evolution of " mart " development ; on the other hand, it analyzes two internal mechanism of dimensional operation of urbanization economy : internal spatial enlargement mechanism of urbanization economies from monocentric city to multi - center city, and external spatial enhancement mechanism which represents city - regionalization and city - chain connection, the later two mechanism represent the evolution of " polis " development

    這一部分，按照由抽象到具體和由歷史到現代的研究方法，分析了市場機製作用下的城市化經濟運行機理，從經濟學角度提出了農業剩餘與比較優勢、非農產業、聚集經濟、外溢效應四大城市化經濟定理；在此基礎上，一方面分析了城市化經濟運行沿時間增長的兩個內在內容提要機制:城市輸出產業的城市化經濟增長機制和從專業化到綜合化的城市性質變遷機制，它們主要表現為「市」發展的延續;另一方面分析了城市化經濟運行沿空間增長的兩個內在機制:從單中心到多中心的城市化經濟運行的內部空間擴展機理和表現為城市區域化、城市連綿體的城市化經濟運行的外部空間擴展機理，它們主要表現為「城」發展的延續。
  4. At the point c, the star develops a convection zone extending from near the surface deep into the extended envelope.

    在C點，星體產生一個對流區，從表面附近向內擴展到廣袤的包層。
  5. As it ' s proprietary, a large numbers of bibliography resource ca n ' t be provided to common readers of internet. along with the development of network technology, it has a instancy need to conversion marc format to the information that the browser can recognize. the language xml not only can expresses the metadata, but also can show the content of data. lt can provide individuation page layout

    Marc格式是目前圖書館館藏資源的主要表示格式，由於其專用性，使得目前大量的書目資源無法通過一般的搜索引擎向internet用戶提供，隨著網路技術的不斷發展，迫切需要將marc格式的數據轉換成常用瀏覽器所能識別的信息，為大眾提供服務，可擴展標記語言xml不僅可以表達元數據，而且可以揭示數據的內容，提供個性化的頁面顯示，用xml語言對marc數據進行描述是解決這一問題的有效途徑，文章提供了marc數據的xml表示方法和實現途徑。
  6. Crack propagation from the flameout edge can be modeled by considering an edge crack in the martensite surface from flame cutting.

    裂紋從燒割邊緣的擴展可模擬為一個從燒割處的馬氏體表面起始的邊裂紋。
  7. David pang, chief executive officer of airport authority hong kong, says it is possible for the journey from hong kong to beijing to be reduced to 12 hours over land. undoubtedly, the expansion of roads and railways on the mainland will increase the catchment area for hong kong s air freight operators. in order to better serve the growing demand of the mainland and further strengthen hong kong s role as a regional air cargo centre and logistics hub, the hong kong airport logistics centre will be completed at the hong kong international airport in 2004, mr pang adds

    內地在十五計劃期間，將全面擴展鐵路和道路網。香港機場管理局行政總裁彭定中表示，北京到香港車程有望縮短至12小時，內地的道路及鐵路發展計劃，無疑為香港空運業拓展了市場腹地。彭定中透露，香港國際機場的商貿港物流中心，將於2004年落成，以便更有效服務內陸腹地，鞏固香港作為區內空運及物流樞紐地位。
  8. Under the complex loadings, the surface flaws of large complex structures and the original defects of materials would initiate the propagation of micro three - dimensional ( 3d ) cracks, and result in catastrophic accidents. for the limitations of the traditional theories of two - dimensional cracks, the safety of actual structures containing 3d cracks cannot be guaranteed completely without the out - of - plane stress constraint

    復雜應力作用下，宏觀復雜結構表面加工質量和材料本身固有缺陷以及外來損傷等會引起三維裂紋的萌生、擴展，最終導致災難性的破壞，而傳統二維裂紋理論在解決實際三維裂紋問題時出現不足，無法完全保障結構安全。
  9. On tuesday japan failed to overturn the ban on commercial whaling at the iwc ' s meeting in ulsan, south korea

    21日，日本方面在韓國舉行的國際捕鯨委員會年度會議上發表聲明稱，他們計劃擴展對小須鯨的捕殺數量，還意圖捕殺長須鯨和駝背鯨。
  10. And also, the essay which will clarify the development of civil society contains different idea form different persons, such as hegel, marx, etc. according to these, i will introduce the restriction, defense and supplementary between the civil society and the country and emphasize their relationship of supporting each other ; i will look back to the development of civil society at home and abroad and search for the features and contribution to the country in the different periods, that is, nascent period, growing period, and the quick expansion period ; i will summarize the beginning of civil society in china, inserted with the influence form the western commonweal organizations, describle the reflection of the situation, generalize the distinction in china and clarify the function

    要回顧公民社會在國內外的發展經過，從萌芽時期、成長時期到大力擴展時期，研究其不同時期的特點和對國家社會的貢獻。要簡述中國公民社會的興起狀況，其中插入西方公益組織對中國公民社會的影響，要描述中國公民社會興起的表現，概括中國公民社會的特徵，明晰中國公民社會的作用。要思考中國公民社會健康發展的道路，在建立政府對公民社會的科學管理機制、加大政府對公民社會的扶持力度、健全法律體系，擴大公民社會影響力、提高公民社會自治能力等方面進行探索，努力提出可行的解決辦法。
  11. Ecfg is a layered cfg where nodes refer to methods rather than statements. a new metrics - extended cyclomatic complexity e - cc is developed which is analogous to mccabe s cyclomatic complexity and refers to the number of independent execution paths within the oo software

    本文還提出一個類似於mccabe的圈復雜度cc的新量度方法擴展圈復雜度ecc ，其擴展圈復雜度表示在面向對象軟體中的獨立執行路徑的數量。
  12. The key to the fft algorithm is the design of butterfly computation and that of the address logic. the whole schema is designed in the top - down design flow and described in the vhsic hardware description language ( vhdl ), basing on these, we do our research on reconfigurable technology. the result indicates that the data processing ability of reconfigurable system improved greatly

    結果表明，可重構系統在數據處理能力方面比以往的系統有了很大的提高，本設計實現的fft重構處理器可工作於60mhz下，完成一個16點fft需要132個主時鐘周期，完成32點fft需要324個主時鐘周期，而且具有一定可重構性，可以方便地將其運算點數進行擴展，或將其他的圖像處理演算法在實時處理系統中實現。
  13. Numerical simulation to surface fatigue crack growth

    表面裂紋疲勞擴展的數值模擬
  14. Bi - material interfacial fracture theories are researched with a phenomenon that cracks extend along interface. a gradient invading model of interface crack at the crack tip can gain stress fields along interface. so a formula of energy release rate for 3d braided cmc is deduced and the corrected formula of the energy release rate is examined with test results

    研究了裂紋沿界面擴展的雙材料界面斷裂理論，利用傾斜侵入界面的裂紋模型解析了裂紋尖端沿著界面的應力場，推導了表徵三維編織cmc復合材料斷裂韌性的能量釋放率公式g _ c ，並且用試驗結果驗證了能量釋放率公式的正確性。
  15. For data consistency maintenance, mork s rules are extended for governing the use of updategrams and boosters. the new rule system can be used to optimize the execution plan

    在pdms中一個視圖可能涉及到多個表的連接，根據該應用需要我們在數據一致性維護方面擴展了mork應用updategrams和booster的規則系統。
  16. 5 ohtake y, belyaev a, pasko a. dynamic mesh optimization for polygonized implicit surfaces with sharp features

    最近， gielis等人將超二次曲面擴展為超形以更好地表達自然形體。
  17. As he spoke, the moon began to glow brighter. lines of energy arced across its surface as if the entire sphere crackled with power

    他正說著，月亮發出了更強烈的光芒。在它的表面出現了許多沿著球面擴展的能量線看上去似乎整個球面都快給過大的能量撐裂了。
  18. Atomic force microscope ( afm ) has been applied in the field of nano - machining since its invention even its main function falls in the inspection of surface topography and other features

    自原子力顯微鏡（ afm ）問世以來，其應用領域已由原來的微觀表面形貌檢測或表面特徵的表徵擴展到納米加工。
  19. The fracture energy gf of concrete is one basic material characteristic, representing the energy necessary to create a unit area of fracture surface

    混凝土斷裂能g _ f是材料的一個基本性能，表示擴展單位裂縫面所需要的能量。
  20. Fire hazard testing - part 9 - 1 : surface spread of flame - general guidance

    著火危險試驗.第9 - 1部分:火焰的表面擴展.通用導則
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