時間歷程文件 的英文怎麼說

中文拼音 [shíjiānlìchéngwénjiàn]
時間歷程文件 英文
time-history file
  • 時 : shí］Ⅰ名1 （比較長的一段時間）time; times; days:當時at that time; in those days; 古時 ancient tim...
  • 間 : 間Ⅰ名詞1 （中間） between; among 2 （一定的空間或時間里） with a definite time or space 3 （一間...
  • 歷 : Ⅰ名詞1 （經歷） experience 2 [天文學] （歷法） calendar 3 （歷書; 年鑒; 歷本） almanac Ⅱ動詞（經...
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 文 : Ⅰ名詞1 （字） character; script; writing 2 （文字） language 3 （文章） literary composition; wri...
  • 件 : Ⅰ量詞（用於個體事物） piece; article; item Ⅱ名詞1. （指可以一一計算的事物） 2. （文件） letter; correspondence; paper; document
  • 時間 : time; hour; 北京時間十九點整19 hours beijing time; 上課時間school hours; 時間與空間 time and spac...
  • 歷程 : 1. （經歷的過程） course; progress 2. [化學] mechanism
  • 文件 : 1 （公文、信件等） document; file; papers; instrument 2 [自動化] file; 文件保護 file protection; ...
  1. The content of this thesis comes from the fujian natural science found following research task 。 it studies on a space cantilever single beam attached to a moving support 。 inertia forces which are brought by the support ' s movement ， are acceded to the equivalent initiative forces and the equivalent initiative moments 。 when we consider the relation of the forces and deformation ， we change the method of material mechanical analysis to the elastic mechanical analysis 。 further more ， we discusses the feasibility of the method which uses the multi - rigid - body discrete model to simulate the dynamic characteristic of a elastic body 。 first ， the finite segment method is adopted to establish the models of the beam 。 based on kane ' s equations ， dynamic math - model for the beam are derived 。 and by use of c - language and runge - kutta procedure ， the computer - oriented procedure can give the whole responses of the beam 。 second ， with compare to the numerical examples ， the method which uses the multi - rigid - body discrete model to simulate the dynamic characteristic of a elastic body which is under the condition of movement is verified to be feasible 。

    本論文為福建省自然科學基金后續研究課題，以已知支撐運動的單個空間懸臂梁為對象，在等效主動力與等效主動力矩中加入支撐轉動引起的慣性力，並在考慮力與變形關系時，用更一般的彈性力學分析代替材料力學分析，進一步研究用多剛體離散模型來模擬其動力學特性的可行性。首先，用有限段建立機械臂的多剛體離散模型，用kane動力學方法建立其動力學方程。並用c語言編制演算法程序，採用了四階runge - kutta積分程序求解微分方程組，給出構件的全部動態歷程。
  2. There are six chapters in this paper. the concept of hetergensous databases and the importance of data exchange among hetergeneous databases are illustrated in the first chapter. the adopted technology of hetergeneous databases exchange is introduced in the second chapter. and the idea exploring xml implementing hetergeneous databases exchange is proposed. the development of xml and its application are reviewed and the relation of the logical structure of xml and dtd and schema is analyzed in the third chapter. the structure of the system exploring middleware tecknology implementing data exchange among hetergeneous databases is investigated in the fifth chapter. conclusion is given in the sisth chapter as a summary for this paper

    全文共分六章：第一章闡述了異構數據庫的概念以及異構數據庫間數據交換的重要性；第二章介紹了通常情況下異構數據庫間數據交換所採用的各種技術，在此基礎上提出了利用xml實現異構數據庫間數據交換的思想；第三章回顧了xml的發展歷程和其主要應用領域，分析了xml的邏輯構成以及dtd和schema的關系；第四章介紹了xml數據庫的基本概念和相關技術並對其使用方法進行了分析；第五章介紹了利用xml中間件技術實現異構數據庫間數據交換時的系統結構以及中間件的實現；第六章對全文進行了總結。
  3. We studied the relation of knowledge - points and give a personal control - tactical algriothms for learning knowledge - points. and this will help construct the personal courseware structure. as for selecting suitable knowledge - point, we also use the the history records metioned above, and attempt to find the regularation between the attributes of knowledge - point the characters of the learners

    知識點的遍歷過程即是課件的學習過程，本文從知識點之間關系的角度，建立知識點網路，給出了遍歷課件知識點網路的個性化控制策略演算法；至於選擇適合的知識點，本文利用上面已建好的數據倉庫，運用決策樹方法，找出學生特點與知識點屬性的關系，為製作課件時組織知識點提供參考。
  4. The research results is briefed as follow. ( 1 ) a new communication and decision - making method is presented, which integrated several new tools as well as some old ones ; ( 2 ) a new concept of " virtual communicating place shared in real time by multi - user " is brought forward, and a new technology based on event - driving and message - transferring mechanism is designed to realize graphic data shared by multi - user and displayed synchronously under net environment, which is the basis of the whole system. ( 3 ) a new mechanism for team members to share data efficiently is devised, which supports collaborative working in progress, maintains the consistency of data, records the history of design and etc. by defining a new type of the design data attributes and the privilege of team member to access to data in different time, using a new method of data manipulating, the team data sharing is realized

    本文的主要研究成果為： （ 1 ）在研究國內外網路決策交流方式方法的基礎上，綜合多種方法的優點，提出了一種新的決策交流方式，採用了多種手段和工具，完善了網路決策交流的機制； （ 2 ）提出了多用戶共享的可視化虛擬交流空間的概念，並對其實現技術進行仔細的分析，針對目前存在的技術難點，提出了可行的解決方案，設計了一種新型的基於事件驅動和消息傳遞機制的多用戶實時共享圖形數據的解決方案，並採用了跨平臺的java技術實現了網路環境下圖形數據的實時交流和顯示； （ 3 ）針對團隊協同的網路cad系統的特點和要求，提出了一種新的團隊數據共享機制，通過對產品數據的基本屬性、歷史屬性、共享狀態屬性和關聯屬性的定義，結合對團隊成員在不同設計階段的權限控制，採用新型的對共享數據庫的數據操作方法，動態地維護團隊數據的共享、設計的變更、設計進程的同步、關連數據的一致性、以及多個團隊之間的數據交流。
  5. Dynamic characteristic of orthogonal vierendeel dome was discussed, and the influence on vibration characteristic acted by difference including rise - to - span ratio, shell thickness, section area and constraint condition was studied. vibration shapes - separation - spectra - method and time - history method were adopted to analyze the dynamic response of orthogonal vierendeel dome under common earthquake. by comparing dynamic response in different direction and dimension seismic excitation, the value and distribution of dynamic internal force were obtained

    本文研究了正交空腹網殼結構的動力特性，分析了矢跨比、網殼厚度、腹桿截面和支座約束條件對結構自振特性的影響；採用反應譜法和時間歷程法對正交空腹網殼的地震響應作了詳細的分析，分別研究了結構在不同方向地震激勵下和在不同維數地震激勵下動力響應的數值大小和分佈規律，並比較了兩種方法的結果差異，對抗震設計具有參考價值。
  6. In order to predicate the remained life of particular machine under special working conditions, a mathematical model will be developed that can be used to describe the logical relations among fault events and emulate the dynamic development process of complicated faults

    本文試圖建立能夠描述機械設備各種故障事件之間基本邏輯關系的數學模型，對機械設備復合故障的動態演變歷程進行時域建模和模擬，從復合故障的動態演變歷程角度解決單機具體工況下的剩餘壽命預測問題。
  7. In the first part, introducing several movements of ideology affected the development of american modern landscpe architecture, such as the arts and crafts movement, the arts nouveau, modernism movement. at the same time, involving several important events during the course of american modern landscpe architecture development, such as urban park movement, harvard revolution. provding the background for the research and analysis of american modern landscpe architecture

    在論文的第一部分介紹了工藝美術運動、新藝術運動、現代主義運動的等影響美國現代園林發展的思想運動，同時還介紹了美國現代園林的產生、初期的發展歷程以及期間的重要事件，諸如城市公園運動和「哈佛革命「等。
  8. Third, we are directed by the factors which affect the development of our city square. the degree ' s dissertation analyzes the tendency of our modern city square development emphatically and bring up the sense of " regional ism and landscape " to the northwest city square development especially. finally, through the practice and the analysis of specimen, we dissert the design of city square in northwest region by using some kinds of theories, such as culture, aesthetics, city planning, urban design etc. this part including the building of square design system, the material environment of square design and the culture environment of square design

    為此，本文首先從廣場與城市空間的關系出發，指出廣場是一種積極的城市空間；然後回顧了中、西方城市廣場空間形態的演變過程，並通過對比，探討其發展的規律和趨勢，指出城市廣場是一定歷史時期，一定經濟、社會、自然條件的產物；再以當今影響我國城市廣場發展的因素作引導，著重分析了我國現代城市廣場的發展趨勢，特別提出了「地域化」 、 「園林化」對于西北地區城市廣場發展方向的意義；最後通過設計實踐和實例分析，運用文化學、美學、生態學、城市學、城市設計等理論，論述在西北地域環境中的城市廣場設計。
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