零維模型 的英文怎麼說

中文拼音 [língwéimóxíng]
零維模型 英文
zero dimension model
  • 零 : Ⅰ數詞1 （零數） zero2 （數的空位） zero sign （0）; nought 3 （表示沒有數量;無） nil; nought 4 （...
  • 維 : Ⅰ動詞1 （連接） tie up; hold together; link 2 （保持; 保全） maintain; safeguard; preserve; keep ...
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 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. All the work of this paper can be concluded as follows : 1 to research the ways of quota calculating 2 to build up the mode of data stream, analyze and introduce the work principle of system 3 to research of the structure of system and accomplish the function 4 to research the relationship between the system and tache of production and management, to research the pontes of system ( including man and computer, bom designing and maintenance system, capp, process aided designing system, others ) 5 to research the ways of software designing, database designing and accomplishment this system can finish the quota calculating and editing of parts and components, make requisition, examine and approve of the quota list and provide the data maintenance and management, and print various quota lists and classified collect lists

    本文主要進行了以下幾方面的工作： 1 、材料消耗定額制訂方法的研究2 、建立數據信息流程模型、系統的工作原理的分析和介紹3 、計算機輔助材料定額系統結構的研究開發與系統功能實現的研究4 、在工藝數字化系統中材料消耗定額與其他生產管理環節和系統的關系（包括人機介面、 capp系統介面、工藝行程輔助編制系統介面及其它系統介面）的研究5 、軟體設計方法和系統數據庫設計和結構實現的研究系統可以實現零部件主要材料和車間輔助材料消耗定額的計算機輔助編制、修訂，修改通知單輔助生成。定額明細表瀏覽審批並提供定額制訂基礎數據維護管理功能，按要求列印輸出各種定額明細表和分類匯總表。
  2. For solving all these problems, through applying visualization technology of engineer design to the design of oil - feed unit, this paper constructs the entity model of oil - feed unit, establish the three - dimensional standard parts, implement the semi - automated and automated connect, and produce automatically the 2d or 3d part drawings. using this system the designer can observe and evaluate the space model of the unit, discuss the feasibility of space layout and the probable errors, so that the decision can be optimized and the competition of enterprise can be improved greatly

    針對船舶供油單元設計、製造中的上述問題，本系統擬將工程設計可視化技術應用於船舶供油單元的設計，構造船舶供油單元的三維實體模型，建立三維標準件庫，實現管路的自動、半自動連接，自動生成管路的二維和三維零件圖，使得設計人員在設計階段就可觀察、評判單元的空間模型，直觀地探討空間布置的合理性和存在的問題，從而幫助決策的優化，提高企業競爭力。
  3. 5. according to tiansha river ' s water diversion and flow strengthen project that is determined by zero - dimensional model, the plan of tidal river networks is successfully calculated

    緊密結合江門市天沙河引水增流工程項目，根據零維模型確定的方案，對感潮河網進行了方案計算。
  4. In this system, we use a plug - in called volo view to realize showing detail drawing interactively ; use vrml to construct 3d models ; use web3d tools to show assembly animations

    在系統中，對平面零件圖紙的展示，使用了autocad2002中附帶的voloview插件；對於三維模型的演示，使用了vrml建模語言；對于裝配圖的閱讀配置了動畫演示，使用了web3d製作工具。
  5. Also, this paper framed e - loyalty of e - retail websites, including e - loyalty action - emotion model, dynamic forming process, dimension and method of e - loyalty measurement, and integrated model of e - loyalty drivers, and also pointed out the steps of e - loyalty establishment and the factors for successful management

    進而，建立了電子零售網站e忠誠的分析框架，包括e忠誠的行為?情感模型、 e忠誠形成的動態過程、網站e忠誠的測量維度和方法，以及e忠誠驅動因素的綜合模型，並指出了電子零售網站建立e忠誠的步驟和成功管理e忠誠的要素。
  6. The simulation results show that the model can reflect the distribution of heat flow density under the dissimilarity load, and then made up the shortage of zero - dimension model and three - dimension model

    通過在不同負荷下的模擬計算，說明了該模型能夠反映不同負荷下爐膛內的熱流密度分佈的不同，從而彌補了零維模型和三維模擬的不足。
  7. This paper describes an aag ( attributed adjacency garaph ) based method of machining features recognition for shaft kind parts and 2. 5d parts on the acis platform, which can effectively recognize the main and assistant feature of these kinds of parts. using the class library provided by acis, all the geometrical information for defining a feature can be acquired. finally a xml neutral file describing the recognition result is provided for the later capp process and the generation of nc code

    本文首先分析三維實體邊界模型的特徵識別方法及其特點，繼而採用基於屬性鄰接圖的特徵識別方法，研究了軸類零件及2 . 5維零件的加工特徵的分類及其識別，並在acis平臺上開發了相應的軟體原型系統，有效地識別該類零件的主特徵和常見的輔助特徵，且利用acis提供的類庫介面提取模型底層的幾何參數，得到定義各項特徵所需的幾何尺寸信息，最後以xml中性文件的形式輸出識別結果，為后續進行的工藝規劃、加工代碼生成提供初始數據，從而為cad / capp / cam的集成提供有效的方法。
  8. Under the background of the research work - " expert system of hydraulic brake system design for saloon car, small and medium passenger car " for nanjing yuejin automobile group, in this paper, a set of special cad software for vihicle brake was developed in which the researchful object was brake, . the cad supporting software was pro / engineer and the developing language was vb. the project of discreted brake was raised and 3d graphic parametric library of typical parts and assemblies was established. 3d solid modeling and parameter - driven between dimensions and relations were accomplished using pro / engineer

    本文以南京躍進汽車集團的橫向課題「轎車、中小型客車液壓制動系設計專家系統」為背景，以制動器為研究對象，以pro engineer為cad支撐軟體，採用vb語言，開發了一套汽車制動器專用cad系統；提出了制動器離散化方案，構建了參數化的制動器典型零部件三維圖形庫，使用pro engineer實現三維實體造型以及尺寸與關系的參數化驅動；圖形庫系統採用參數化圖庫引用、管理機制並擁有一個開放的擴充介面；研究了pro engineer二次開發模塊pro toolkit ，解決了同步模式下定製程序界面的問題，並實現與pro engineer的通信；建立了制動過程數學模型，推導了制動方程式並給出相關解法，編制了制動器數值模擬分析程序；構建了制動器設計資料庫。
  9. ( 3 ) chapter v. plasma characteristics of rf ion source is investigated. a zero - dimensional numerical dynamic colisional radiative atomic and molecular ( cram ) model is suggested to simulate the microphysical process. all species " population number densities in plasma are calculated in non - thermodynamics equilibrium condition, and proton content in extracted ion current are measured with 60 ? magnetic analyzer

    （ 3 ）提出了高頻離子源等離子體的零維cram模型（ collisionalradiativeatomicandmolecularmodel ） ，計算了非平衡態（ nte ）下等離子體中分子、電子、離子、基態原子、激發態原子等粒子濃度，並在zf - 200kev中子發生器上，用60磁分析器實驗測定了引出束流的質子比。
  10. Using the numerical computation method to simulate the pure air flowing in the plasma generator and using zero dimension theory and continuous medium hypothesis to establish the mathematical model of the plasma generator and applying the curvilinear coordinate to disperse the space of the plasma generator, applying simplec method to solve the set of discredited equations

    應用數值計算的方法模擬了等離子發生器內部的純空氣流動，應用零維理論分析模型和連續介質假設建立了描述等離子發生器內部流動和傳熱的數學模型；採用貼體坐標系對等離子發生器的流場空間進行空間離散；採用simplec演算法來求解離散方程，獲得流場的數值解。
  11. Then the embryo was modified and perfected. in the solidworks " software environment, the 3d modeling parts were built

    選用基於microsoftwindows圖形界面、功能強大、參數化的solidworks三維造型軟體對模網裝配機進行零部件的三維建模。
  12. After a detailed analysis of the characteristics of zero -, quasi -, and multi - dimensional models of direct injection diesel engines, we make proper simplifications on the quasi - dimensional combustion model

    本文在詳細分析了模擬直噴式柴油機燃燒過程的零維模型、準維模型和多維模型各自的特點后，對柴油機的準維燃燒模型作了合理簡化。
  13. Then, we make in - depth research on the key technology of spl system. we present a method for calling mfc in ug, which solves the interface problem among ug, mfc and database. we presents a method for driving three - dimensional model of standard parts based on parameterization and then gives the key codes of the parameterization driver and dynamic expansion of spl, which realizes automatic generation of the standard parts and expansion of the parts family ’ s member

    然後，對網路環境下標準件庫系統的關鍵技術進行了深入的研究，提出了在ug中調用mfc的方法，解決了ug與mfc及數據庫之間的介面問題;提出標準件三維模型參數化驅動的方法，給出了實現參數化驅動及標準件庫動態擴充的關鍵代碼，實現了標準件模型的自動生成和零件族成員的擴充。
  14. In order to realize the rapid design of it, the writer has setup a part database which covers the 3 - d model, the drawing and the material database of the representative parts

    為了實現汽車前軸的快速設計，作者建立了汽車前軸設計資源庫，它包括前軸典型零件的三維模型庫、工程圖庫和材料庫等。
  15. As the basic concept, the first step is to modeling by ug. there is different model between propeller and commonly hardware, so we must be use curve modeling, at the same time, characteristic modeling and entity modeling in the whole process. first, we apply offset data for spline fit curve, then scanner smooth curve face

    首先在三維繪圖軟體ug中對螺旋槳及葉片進行三維建模，由於螺旋槳的造型不同於一般零件的cad造型，故在造型過程中同時採用了曲面造型，特徵造型和實體造型幾種方法，先由型值數據生成樣條曲線，再由樣條曲線掃掠生成平滑的曲面，最後通過圓整?延伸得到螺旋槳的三維模型。
  16. Secondly, the paper analyzes abnormal performance in diesel engine according to engine structure model and function model. the system of diesel engine is divided into several subsystems, such as inlet tube, cylinder, exchange tube, turbo charger. all these subsystems are zero - dimension system

    其次，根據柴油機的功能模型和結構模型，對柴油機熱工故障作了較深入的分析，把柴油機系統劃分為進氣管、氣缸、排氣管、渦輪增壓器等零維子系統，建立了一個較通用的柴油機熱工故障的零維模擬模型。
  17. Laser sintering is one of rapid prototyping that is a new manufacturing technology with combining all the new achievements in computer, materials and laser and machine manufacturing science and technology. it can fabricate parts directly according to cad models of parts

    激光快速成形技術是80年代發展起來的一種嶄新製造技術，它是cad / cam ， cnc ，激光技術和材料科學等眾多技術的集成，能夠根據cad零件模型，直接製造出三維實體零件或者原型。
  18. Based on the analysis of the shortcomings of traditional designs and fan comparability characteristics, the thesis fully studies technical paths of fan parametric design in combination with modern database software techniques, and exploits a complete interactive program system to operate the parametric design for series of centrifugal fans under the support of systematic software of visual basic ( vb ), access and catia. the major research work in the thesis is as follows : 1. ) analyzes and summarizes comparability theory and comparability design of fans ; 2. )

    在分析論述了相似設計理論的基礎上，闡述了風機的相似設計理論；在access數據庫系統的基礎上開發了風機零部件等數據庫；分析了catia軟體系統的功能，探討了利用catia系統在參數化設計方面的優點與可行性；並且基於catia系統下，運用基於事例設計（ cbr ）的原理，建立了風機三維模型事例庫以及風機零部件尺寸參數庫（ excel ） ；利用visualbasic語言，開發了系統的人機界面。
  19. In order to promote the population of the new technology, hecad software was developed by thermal energy research center of zhengzhou university. as a 2d cad drawing software, it realized the automatic design of process design, mechanic _ al design, components design and assembly drawing design of thelfsf. however, along with the development of software and hardware and the evolvement of design thought, not only 2d drawing but also 3d solid modeling is needed in modern design of heat exchang _ er ' s parts

    Hecad系統在零部件二維圖形和總裝圖的自動化繪制上取得了很大成就，但隨著計算機軟硬體技術的發展和設計理念的演變，在對換熱設備零部件進行二維設計的同時，需要機械產品的三維實體模型，而且在零部件三維模型基礎之上，設計者可以對設計模型進行工程有限元分析，得到其工況下的真實溫度場和應力場的分佈，以便使設計者能及時對零部件模型的設計缺陷進行修改和優化，最終設計出性能合格、重量較輕的理想產品。
  20. In the three - dimensional modeling environment of mdt, the author makes the three - dimensional model which refer to the full - size data of all the part and assembling body, acquires the engineering drawing according with gb, manages the size data through database and outputs the data file which drives the model to produce all sort of parts and engineering drawing rapidly

    基於mdt三維建模環境，建立起所有零部件及裝配件的全尺寸數據相關的三維模型、及其符合國家標準的工程圖。通過數據庫管理尺寸數據，生成數據文件，從而驅動模型，快速生成各種需要的零部件及其工程圖。
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