文件描述系統 的英文怎麼說

中文拼音 [wénjiànmiáoshùxìtǒng]
文件描述系統 英文
fds file description system
  • 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
  • 描 : 動詞1. （照底樣畫） copy; depict; trace 2. （在原來顏色淡或需改正之處重復塗抹） retouch; touch up
  • 述 : Ⅰ動詞（陳說; 敘述） state; relate; narrate Ⅱ名詞（姓氏） a surname
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 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 ...
  • 文件 : 1 （公文、信件等） document; file; papers; instrument 2 [自動化] file; 文件保護 file protection; ...
  • 描述 : describe; represent
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  1. Second, the starting and stopping behaviors under disturbed condition are analyzed and calculated by using the dynamic concentrative parameter model, which gives some advice to better prescribe refrigeration system and set theoretic foundation for carrying out automatic control of refrigeration system. third, the normal running process is analyzed and calculated by means of rational matching theory, which gives some advice on how to better understand the parameter change under steady state and the affection of inlet - parameter on evaporator. fourth, the simulation software with dynamic characteristic is designed, which can be applied to calculate thernio - parameter of cryogen, air humidity and frost thickness under different initial and boundary conditions, and to carry out dynamic simulation under conditions of dryness, wetness and frostiness, at the same time, to achieve detection and simulation at any stage from starting to stopping

    本文的主要內容如下： 1 ）對翅片管蒸發器結構特點進行分析，選取適當的微元控制體，就干、濕和霜工況下對每個微元分別進行傳熱傳質分析，基於經驗關系式確定霜的有關參數，對于霜工況下的霜生長建立模型，經適當假設，運用質量守恆、能量守恆和動量守恆方程建立適合動態模擬的蒸發器數學模型，為系統模擬奠定基礎； 2 ）對蒸發在大擾動下的開、停機過程，運用動態集中參數模型進行分析和計算，為更好地描述製冷系統運行的全過程奠定基礎，同時也為製冷系統實現自動控制提供一定的理論基礎； 3 ）對蒸發器正常運行過程，運用動態分佈參數和參數間定量耦合的觀點來分析和計算，為更好地了解穩態工況下各點參數的變化情況及各入口參數對蒸發器動態特性的影響即蒸發器性能對各參數變化的敏感性； 4 ）編寫翅片管蒸發器動態特性模擬計算程序，可以計算不同邊界條件和初始條件下的製冷劑熱力參數、空氣溫濕度和霜厚度分佈場，實現對翅片管蒸發器在干、濕和霜工況下的動態模擬。
  2. Secondly the paper describes mathematically the steady index for container terminals based on the theory of queue networks and then deals with the events of the queue models of vessel arriving and leaving in this disperse system using the event scheduling method

    其次，論文以排隊網路理論，對集裝箱碼頭的一些穩態指標作了數學描述，最後利用事件調度法對集裝箱碼頭這一離散系統的船舶到、離港的排隊模型進行事件處理。
  3. During its realization, the system needs to establish a general isomerous distributed platform, which founded on objectified distributed middleware, java - ejb mode, for realizing the oo prototype system. the system offered the description of objects " inheriting relationship and leading one. the modules " being put into use validated the methods brought in this thesis

    本系統用對象化分佈中間件java - ejb模式建立了通用的異構分佈平臺，實現了面向對象的原型系統；給出了系統中對象的繼承和引用關系描述；並通過多個模塊的投入使用驗證了本文所提出方法的有效性。
  4. 11 katoen j - p, langerak r, latella d, brinksma e. on specifying real - time systems in a causality - based setting. lecture notes in computer science 1135, 1996, pp. 385 - 405. 12 fecher h, majster - cederbaum m, wu j. refinement of actions in a real - time process algebra with a true concurrency model

    在系統模型的結構表示上，本文擴充了傳統的事件結構，使用一種帶時間信息的捆綁式事件結構來模擬系統行為，在系統模型的語言刻畫上，本文採用的是帶時間的類lotos進程代數描述語言，對于動作精化，我們同樣採用運算元的觀點，將動作精化定義為一個操作運算元。
  5. In the light of the recent work in biological models, especially in the chemostat models, the dissertation provides a systematic study on the asymptotical behaviour of some chemostat models built by delay or diffusion differential equations. the main contents and results in this dissertation are as follows : i ) the global asymptotic behavior of the chemostat model with the beddington - deangelies functional responses and time delays is studied. the conditions for the uniform persistence of the competing populations are obtained via uniform persistence of infinite dimensional systems

    本論文基於當前生物學模型，特別是恆化器模型的研究現狀，深入系統的研究了時滯和擴散方程描述的幾類恆化器系統的漸近性態，本文的主要內容包括以下幾個方面：一、研究了具有beddington - deangelies功能性反應函數的時滯恆化器模型，利用無窮維連續動力系統的一致持續生存的理論給出了兩競爭種群一致持續生存的充分條件，利用單調動力學系統得到了系統的全局漸近穩定性。
  6. In the thesis. reading the iges file - 3 - and all the geometry entities and annotation entities are extracted ; on the base of geometry entities extracted, geometry entities are classified based to their three views. a new data structure is proposed to describle 3d form features ; inspection items of the workpiece are recognized ; the cmm - based inspection planning system is built ; on the other hand, as a part of cims, cmm need exchanging data with the software of cad / cam, so iges export interface is developed based on iges standard. in order to show the whole information of the surface, the 3 - dimensional free - form surface is drawing using the opengl

    通過讀取iges文件對實體進行分離、提取、識別出對工件進行描述的原始信息；在此基礎上，西安理工大學碩士學位論文提出一種優化演算法對三視圖自動進行分離，建立了一種對工件進行三維描述的數學模型，照此模型對工件進行立體重構；識別出工件的各種檢測信息，提出一種對公差信息進行描述的數學模型，井與三維立體相結合，生成有檢測意義的三維實體；根據三坐標機的測量系統，生成相應的檢測規劃；另一方面，作為cmis的一部分，應具有與cad cam軟體之間的數據交換功能，本文還開發了iges輸出介面，採用opengl繪制三維空間曲面，向用戶展示其全面信息。
  7. In fore part of the article, sr theory and any gene which affect sr happening are generally recommended. we also research deeply about condition of sr phenomenon happening. faint signal detection system communication between dsp processing system and pc managing system are described in the detail in back of this article

    本文前半部分簡略介紹了隨機共振理論及各種影響隨機共振因子之間的相互關系，對隨機共振發生的條件進行了深入研究；本文後半部分就小信號檢測系統的隨機共振演算法以及dsp系統與pc機間的通信進行了詳細的描述。
  8. The function of the software use pc - computer to dispose the output signal which is produced by the device as following steps : ( 1 ) to input data by parallel interface ( 2 ) to record and form a file ( 3 ) to demonstrate results step by step ( 4 ) the results could be compiled ( 5 ) it can synthesis in the permitted error scope, substituted original dot for line or arc, finally we could get a graph that is described by some simply curve. ( 6 ) to convert these graph into a program, which used in the cutting process of numerical control. ( 7 ) the software also includes some protective methods

    而系統處理軟體的作用是：利用pc兼容機，將上述裝置的輸出信號（ 1 ）通過并行口輸入（ 2 ）記錄成文件（ 3 ）逐點顯示出來（ 4 ）可人工進行化簡，編輯（刪、改點）等（ 5 ）可在給定誤差范圍內進行人工擬合，用直線和圓弧取代原來的點，得到一個與原圖形的誤差在規定范圍內，又消除跟蹤過程中因受到各種干擾而造成的缺陷，由盡可能少而簡捷的數學曲線描述的圖形（ 6 ）把這些圖形轉化成用於編制數控線切割加工程序及autocad能夠識別的文件（主要指dxf格式） （ 7 ）該軟體還有一定的加密措施。
  9. The importance of network security is introduced. by analysing traditional measurements taken on network security, we find out that the last network security gate should be established on operating system level. a mac mechanism on socket layer is implemented in the paper

    3 ） 、研究了傳統的文件保護措施，結合嵌入式文件系統的特點，提出了一種基於文件描述符的文件安全機制，從文件操作api級實現了對文件的保護。
  10. On the base of studying imaging theory of lens, the imaging theory of laser confocal scanning microscopy was analyzed in detail in this paper, and the advancement of that the optical fiber was applied to the system was described ; on the base of completed the demonstration for whole project, the experiment scheme was designed ; the relationship between the main parameters of key devices and the resolution was deduced, and the requirements of coupling efficiency and vignetting effects to optical system was analyzed ; the design of optical system and the planar scanning controlling circuit was completed ; a new method was put forward to resolved the inherent non - liner scanning problem of the galvanometer scanner by using software liner controlling in circuit design, and the perfect planar scanning was realized ; at last the low noise, high multiple and non - distortion amplify circuit of photoelectric detector was completed

    本文在透鏡成像理論的基礎上，系統、深入地分析了共焦掃描顯微成像的機理，論述了應用單模光纖的激光共焦掃描顯微成像系統的優點；進行了總體方案的論證，並設計確定了單模光纖激光共焦掃描顯微成像系統的總體方案；從理論上推導分析了解析度要求與試驗系統中相關器件主要參數之間的關系，分析了系統耦合效率和漸暈現象對光學系統的設計要求；完成了方案中光學系統和二維掃描控制電路的設計，並在電路設計中採用了用軟體解決檢流計式光學掃描器（振鏡）非線性問題的新方法，能夠實現較為理想的二維模擬掃描；完成了高增益、低噪聲和低失真的探測接收系統的設計和調試。
  11. Basing on web higher school educational administration system described by uml it mainly introduced developing the choosing - course process which basing on j2ee and used uml as modeling language, rup as process frame : using example pictures, activity pictures to find user requirement, establishing system boundary and found the demand - model of system in the end ; to build analyzing species, using sequence chart. activity chart. cooperation chart of analysis species to describe the analysis - model of system : to build design species, using design species sequence charts, species charts to realize design - model of system ; using component charts. scheme charts to describe realization - model of system, this thesis mainly described the elective - courses and achievement - management

    用uml描述的基於web的高校教務系統原型主要介紹了以uml為建模語言，以rup為過程框架，開發基於j2ee的選課過程：使用例圖、活動圖來尋找用戶需求，確立系統邊界，從而建立系統的需求模型；構建分析類，使用分析類的順序圖、活動圖、合作圖來描述系統的分析模型；構件設計類，運用設計類順序圖、類圖來實現系統的設計模型：使用構件圖、配置圖來描述系統的實現模型。論文中主要對選修課程、成績管理做了重點描述。
  12. In the system realize part, the paper listed the system diagram and system logic diagram, introduced the method of building system kernel and building file system, detailed analysised the network code and the ip packets filter code. after that, the paper showed the realize of the graphical interfaces and gave us the example application ; finally the paper presened the process and the result of test, including the equipment, related standard, environment and the measures

    在系統實現部分，本文列出了系統框圖及邏輯框圖，介紹了構建系統內核及文件系統的方法，對網路部分的代碼和數據包過濾部分的代碼都進行了詳細的分析，並對圖形化界面的實現進行了描述，給出了圖形化界面的實例應用；最後對所實現的安全網關的性能作出了分析，包括對測試設備和相關標準的介紹，測試的環境與方法，給出了測試結果。
  13. By use of a kind of flow chart, we can easily and clearly describe many complexed control system, this paper also probe into testing technique of industry control software, when hardware ca n ' t meet the need of test, we can refer to software simulate, the following is the main content of this dissertation

    並提出了一種基於c語言的狀態轉移圖（ sfc ） ，用來描述系統的控制流程。論文還探討了控制軟體的測試技術。在硬體條件無法滿足測試的情況下，採用軟體模擬模擬來代替各種硬體進行系統測試，並在實踐中取得了成功。
  14. Unless the receiving system happened to be directly compatible with the sending system such as two cobol systems using a pics file to describe the data, there is no easy way to validate the document contents - the fields essentially have to be validated

    除非接收系統碰巧與發送系統直接兼容（例如，兩個cobol系統都使用pics文件描述數據） ，否則就很難驗證文檔內容基本上必須
  15. This paper also puts forwards several solution based on the conception of design patterns and frameworks which are signify to the reality of dynamic re - configurable property of drcmis. the mechanism and concrete procedure of developing method based on component technology is also introduced and analyzed via a topical case in the end of the final

    文中針對系統適應bpr所需具備的動態可重配置特性，給出了採用設計模式、面向對象框架和基於corba規范實現系統整合的解決方案，並通過一個局部開發範例的介紹，分析了基於組件的系統開發過程的各階段的工作要項及其主要描述模型的具體形式。
  16. Wsea fru displays the current fru tree for the system, if you specify an input file, the fru tree in that file is shown

    顯示基於文本的幫助文件，描述當前操作系統支持的命令語法。
  17. Based on phase - locked multi - frequency division method, and then a method of using lsi - isp devices to design to realize integrating designation. this paper briefly introduced isp devices and hardware description language vhdl, and designs a kind of high integrated grating digital readout based on division theory and isp design theory

    文中將在系統可編程器件和相應的硬體描述語言vhdl作了簡要介紹，本文還詳細介紹了基於鎖相細分理論和isp設計思想的高集成度的光柵檢測裝置。
  18. Secondly, the proof is given that performance index is improved by the normal actuators among the prespecified subset of actuators, and the improvement degree is quantificationally described. a group of linear matrix inequalities provide a parameterized representation of guaranteed cost fault - tolerant controllers. based on that, the optimal guaranteed cost fault - tolerant controller, which guarantees the adequate small level of the associated with quadratic cost performance index, is designed

    首先給出不確定廣義系統保成本控制器存在條件，然後，針對執行器失效，給出了不確廣東工業大學工學碩士學位論文定廣義系統的保成本容錯控制器的可解條件，同時，還證明了：在可能失效的執行器中，能正常工作的執行器將進一步改進系統的性能，並且給出了這種改進程度的定量描述，最後，還給出了保成本容錯控制律的參數化的形式，進而給出了使得不確定上界盡可能小的最優保成本容錯控制器。
  19. It uses svf ( serial vector format ) files to describe the user ' s digital circuit, and makes the processor of embedded system explain svf files to configure the plds over the internet

    文中利用符合工業標準的svf文件描述數字電路的配置信息，通過嵌入式系統解釋該文件完成對可編程器件的遠程配置。
  20. Data integrity : all of these files represent the running system, and since the kernel may change any of these files at any time, if you open an editor and change some data while the system is changing it underneath you, whatever you save back is unlikely to be what the kernel is expecting

    數據完整性：所有這些文件描述了運行中的系統，由於內核可以隨時更改這些文件中的任何一個，因此如果打開一個編輯器，然後更改某些數據，而同時，系統也正在底層更改這些數據，那麼無論您保存下來的任何內容都不可能是內核所期望的內容。
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