簡要世界統計 的英文怎麼說

中文拼音 [jiǎnyāoshìjiètǒngjì]
簡要世界統計 英文
world statistics in brief
  • 簡 : Ⅰ形容詞（簡單） simple; simplified; brief Ⅱ動詞1 （使簡單; 簡化） simplify 2 [書面語] （選擇人才...
  • 要 : 要動詞1. （求） demand; ask2. （強迫; 威脅） force; coerceⅡ名詞（姓氏） a surname
  • 界 : 名詞1 （相交的地方; 劃分的界限） boundary 2 （一定的范圍） scope; extent 3 （按職業、工作或性別等...
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 計 : Ⅰ動詞1 （計算） count; compute; calculate; number 2 （設想; 打算） plan; plot Ⅱ名詞1 （測量或計算...
  • 簡要 : concise and to the point; brief
  • 統計 : 1 （對有關數據的搜集、整理、計算和分析） statistics; census; numerical statement; vital statistic...
  1. Although uml activity diagram is magnitude component in uml, which agrees with modeling system dynamic process and describing workflow, it is immature in itself with the characteristic of non - oriented - object and essentially different from other uml diagram, and need to be ameliorated especially when applicated in workflow, own to the following limitation : firstly, activity diagram describes the behaviors of object class that response the inner action, so uml activity diagram is generally on the assumption of that there is no interruption caused by outer events during the process and no time defer, which limits the ability of uml activity diagram discribing complicated process ; secondly, user cannot obtain enough information of object data, and cannot make sure the character of mutual objects because of actually complicated object and relatively simple object expression in uml activity diagram ; lastly, owe to lacking rigorous mathematical basis and strict, effective methods of validation and analysis, uml activity diagram cannot support the simulation and optimization of workflow, let alone optimizating the model based on the result

    Uml活動圖是uml的重要組成部分，適用於系統動態行為建模和描述工作流，與uml的其他圖形工具不同，它本質上是非面向對象的，而且其本身並不成熟，仍在改進之中，特別是在工作流應用方面。首先， uml活動圖描述的是響應內部處理的對象類的行為， uml活動圖通常假定在整個計算處理的過程中沒有外部事件引起的中斷，也沒有時間的延遲，這就限制了uml活動圖對一些復雜過程描述能力。第二，現實世界業務過程涉及的對象數據十分復雜，但是uml活動圖的對象語義卻非常簡略，用戶基本上無法從uml活動圖中獲取關于對象數據的信息，也不能確定參與交互的對象的特徵。
  2. In chapter 4, the author makes an overview of inquiry on civic scientific literacy, the core conception of science curriculum design, and various explorations into the elements of integrated science curriculum in the three waves of international science curriculum reform after world war ii. in addition, an overview of the basic integrating principles of international integrated science curriculum design is made in order to grasp the general characteristics and developing trend of international integrated science curriculum design

    》第四章主要考察了二戰之後人們關于科學課程設計的核心理念?公民科學素養概念的探究歷程，以及三次世界科學課程改革浪潮中國際科學課程設計領域在綜合理科課程諸要素上所進行的種種探索，並對國際綜合理科課程統整設計的基本原理作了簡要梳理，以期把握國際綜合理科課程設計的基本特點和發展趨勢。
  3. Complicated hydrologic and geographic conditions, and the large scale of the xiaolangdi hydraulic project on the yellow river are introduced briefly. three desilting tunnels are designed to meet the requirements of flood control, sediment discharge and runoff regulation. according to the performance requirements of desilting tunnels, the tunnel lining down - stream of the grouting curtain is designed to be post - tensional prestressed lining. on the basis of investigation and research, experiements and analysis, the unbonded prestressing system is used. it is the largest unbonded prestressed tunnel lining project in the world, and the first one in china

    簡介黃河小浪底水利樞紐復雜的水文、地質條件以及龐大的工程規模.該樞紐設計有3條排沙洞，擔負著泄洪、排沙、調節徑流和保證進水口不被泥沙淤堵的任務.根據排沙洞的水庫運用要求，灌漿帷幕下游排沙洞洞身段設計為混凝土后張預應力隧洞.通過大量的調研、試驗、分析論證，在施工前確定該預應力方案選用無粘結預應力系統，成為目前世界上規模最大的無粘結預應力隧洞襯砌工程，在國內尚屬首例
  4. This paper introduces the design of propulsion & power supply system for shanghai maglev transrapid project, including the choice of power supply, the load caculation, the layout of 110kv & propulsion substation as well as the wayside equipment

    摘要簡要敘述了世界首條進行商業運營的磁浮列車線上海磁浮快速列車示?運營線的牽引供配電系統的設計，包括供電電源的確定、負荷的組成，變電所的布置和軌旁設備的組成等。
  5. The constraints described are a bit like one might find in a " random walk " algorithm, with the end condition resembling a " statisficing " or " local minimum " result - but certainly the requirements are simpler than most real - world ones

    上述的約束有點象可以在「隨機遍歷」演算法找到的約束，結束條件類似「統計」或「局部最小值」結果但當然，這要比大多數現實世界中簡單。
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