確定系統 的英文怎麼說

中文拼音 [quèdìngxìtǒng]
確定系統 英文
definite system
  • 確 : 形容詞1. （符合事實; 真實） true; reliable; authentic 2. （堅固; 堅定） firm
  • 定 : Ⅰ形容詞1 （平靜; 穩定） calm; stable 2 （已經確定的; 不改變的） fixed; settled; established Ⅱ動詞...
  • 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 ...
  • 確定 : 1. （明確地定下） define; fix; determine; ascertain 2. （明確而肯定） definite; certain; for sure
  • 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. The overall idea is that the system of robotic manipulators is decomposed as two parts : one is nominal system with perfect knowledge of dynamic model and the other is system with uncertainties. ctc is used to control nominal system. for uncertainties system, we utilize the regressor of robotic system or bounding function on uncertainties to design

    基本思想都是將不確定性機器人系統分解成標稱系統和不確定系統：對于標稱系統，採用計算力矩控制；對于不確定系統，利用機器人系統的回歸矩陣或集中不確定性上界的包絡函數，設計不同的補償控制器。
  2. The paper describes how the system works in solving the given problem by splitting the solving domain into sub - domain, switching numerical scheme timely and deciding when to appropriately interact the ghost cell values at run time

    （ 3 ）系統概要設計和詳細設計。在目標系統的概要設計階段，確定系統中的agent類型，分析這些agents相互之間的交互關系，得到整個目標系統的框架結構。
  3. The article points out the importance and necessity of the information - security from its actuality in our country. the resources in the information system, for instance, hardware, software, data, document, operator, meterial and so on, are evaluated and gived safety grade firstly. and then, it analyses the menace including the nonauthorized access, the information leak, the refused sevice, the internal objection which the system will take. the following are the corresponding control police : confirm the users " rights and duties, including the mode of using account, the limit of accessing resource, the application of password, the building of backup ; confirm the administrators " right and duties, including physical safety, system configuration, account configuration and usufruct, password management, audit and control, backup and individual intimity ; run - of - mill measure of security defence, including access control, symbol and identification, integrality control, password technique, firewall system, audit and resumption, safety of operating system, safety of database system, defence of computers " virus and resisting - deny protocol. in the end, the article offers the strategies of disposing the safety - accident and analyse after ithow. to report it, how to solve it in phase, and how to avoid it happening again. in a word, the article presents a holistic resolvent about keeping away the information system ' s security, and supplies a essential frame for its configuration, management and application

    然後，對系統可能受到的威脅，包括非授權訪問、信息泄漏、拒絕服務和內部缺陷等進行分析，並提出了相應的控制策略：確定用戶的權力和責任，包括帳戶使用方式、資源訪問權限、口令應用以及建立備份等；確定系統管理員的權力和責任，包括物理安全、系統配置、帳戶設置及使用權限、口令管理、審計和監控、備份以及個人隱私等方面；一般性的安全防護措施：存取控制、標識和認證、完整性控制、密碼技術、防火墻系統、審計和恢復、操作系統安全、數據庫系統安全、計算機病毒防護和抗抵賴協議等。最後，對事故處理和事後分析提供策略，如何報告安全事故，如何協調解決安全事故，如何避免安全事故再次發生。總之，本文對信息系統安全防範工作給出一個整體的解決方案，為其在配置、管理和應用方面提供了基本的框架。
  4. After market research, mobile terminals especially, boundary and responsibility of gui system are determined. and from a configurative perspective, three subsystems are defined and their interactions are set down ; from a portative perspective, the hierarchic architecture of gui is devised

    通過研究應用領域，尤其是移動通信終端領域，來確定系統邊界，明確系統責任；在總體上，從可裁減性角度劃定嵌入式gui的功能子系統及其交互關系，從可移植性角度設計嵌入式gui的層次體系結構；接著，具體設計實現gdi模塊。
  5. From the introduction of the structure and characteristic of dcs, the analyzing in process and control peculiarity of huaxin type cement kiln and the analyzing in the ordinary forms of computer control system in the cement plant, to determine the feasibility of application of the dcs in computer control system of huaxin type cement kiln ; introduced the structure of the system hardware, constitutes and characteristic of the industrial network, the characteristic and the performance in industrial control system of the software system ; illuminated the whole course of the design and the application of simatic s7 - 300 programmable controller in the industrial producing process profoundly : the protraction of a control flowchart ; the confirmation of the control scheme in every cell ; how to workout a table of the all controlling and measuring dots in the control system ; how to set up a plc control project ; the configuration of the hardware and the network in project ; illuminated the course of how to program the plc control program in detail ; how to establish a connection between the plc and the programmer ; how to download the configuration and the program of the plc project ; the configuration of control center software simatic wincc ; the whole course and the methods of the control system debugging ; illuminated the essential in the course of the design in project and program ; illuminated the problem and its respondence maybe encountered in the project ; illuminated the superiority of the new control system in inspecting, operating and its stability ; discuss the development of the computer control system in the application of the huaxin type cement kiln

    從介紹了dcs的結構、特點和分析華新型水泥窯的工藝控制特點及當今在水泥窯計算機控制系統上採用的幾種常見形式的比較出發，分析了在華新型水泥窯應用dcs的可行性；詳細介紹了系統硬體結構、網路組成及特點、所採用的軟體體系的特點及其在工業控制應用中的性能；深入詳細地說明了西門子s7 - 300可編程序控制器在華新型水泥窯控制上應用及設計的全過程：控制流程圖的繪制；單元控制方案的確定；系統控制測點表的編制； plc控制項目的建立；項目硬體及網路的組態； plc控製程序的編制過程並詳細說明了控製程序的編制思路； plc與編程器連接的建立； plc項目組態及控製程序的下載； wincc監控軟體的組態；控制系統的調試過程及方法；對設計和使用的要點及系統調試時應注意的問題進行了說明；對項目的實施后的華新型水泥窯控制系統在操作和控制上及其在系統易維護性、系統穩定性上的優勢進行了說明並討論了華新型水泥窯計算機控制系統的發展方向。
  6. Shop drawings design in structured cabling project should ascertain cabling equipments and cables " routes according to design criteria and user ' s demand, and should produce firstly needs table of equipment and material quantity

    結構化布線工程的施工圖設計需要根據設計規范和用戶需求確定系統各組件及布線路徑，同時需要生成主要設備和材料用量報表。
  7. An idea, simulating the fuzzy model by establishing the fuzzy model and fuzzy control rule of the controlled object is proposed. generally, it is difficult to acquire the accurate mathematical description of the controlled object. a dynamic modulating factor is introduced in the designing of the fuzzy controller so as to improve the precision of the fuzzy control. and a more convenient defuzzify calculation method is adopted. the cart and the single inverted pendulum are taken so as to illustrate the simulation result. in addition, the detailed qualitative analysis of the fuzzy system is achieved. a kind of common method of qualitative analysis is proposed. it can be used to analyse the fuzzy system and describe the behavior of the system state precisely in the phase plane. the simulating results illustrated the method is feasible and available

    提出了在難以精確描述控制對象數學模型的情況下，通過建立控制對象的模糊模型來確定系統的模糊控制規則，並對模糊系統進行模擬分析的思想.利用連續系統定性分析的思想，提出一種對模糊系統進行定性分析的可行方法，在相平面內較為準確地刻畫模糊系統的動態行為.在模糊控制器的設計中，引入動態調節因子來提高模糊控制的精度，並採用了一種便於實際運算操作的解模糊運算方法.在一種簡單的控制對象情況下進行了具體的模擬計算，得到較理想的控制效果.此外對具有精確數學模型的一級倒立擺系統進行此種模糊控制，亦取得很好的模擬結果
  8. Then in term of the designed system frame, it uses the selected hardware and software environment of exploiting system to design ali kinds of the visible objects and the application

    然後確定系統環境的硬、軟體支撐，按照設計好的系統結構，對系統菜單、窗口對象、各控制項按鈕、數據窗口對象等可視化界面和各功能模塊的程序進行設計。
  9. We set up the systematic function model and systematic framework according to the content and characteristic of carriage stamping die design. the whole system includes four modules : finished part information processing module, craft quality analyse and calculating module, stamping die structure design module and two - dimentional drawing creating module

    根據客車件沖裁模設計的內容和特點，建立系統的功能模型並確定系統的組織結構，將整個系統分為工件模型信息處理模塊、工藝性分析計算模塊、沖裁模結構設計模塊及生成二維工程圖模塊四大模塊。
  10. The thesis begins with the analysis of the operation application demand, then, based on the practical case of a specific railway bureau, three regional databases are established, and system functions and hardware & software configurations are sorted out, which are built on a wan ( wide area network ) framework consisting of four lans ( local area network ).

    論文首先對業務應用需求進行了詳細分析，然後依據某鐵路局的運輸實際，設計了三個地區數據庫，由四個局域網組成廣域網的框架，並在此基礎上確定系統功能和軟硬體使用配置。
  11. This simple diagram, also known as a " swim lane " diagram, is a start to identifying components within the system

    這張圖，也稱為「泳道」圖，是確定系統中組件的起點。
  12. Second, we can not identifies the psf of the blurred image, that is to say, we only have insufficient information of the blurred image

    其次，當我們不能確定系統的點擴散函數時，也就是說，對于模糊圖像，我們沒有充分的信息。
  13. The solution proposed here identifies important parameters with which to characterize the point spread function ( psf ) of the blur, given only the blurred image itself

    這里提出的方法是僅根據模糊圖像本身，求出確定系統點擴散函數（ psf ）的重要參數-模糊距離。
  14. This paper introduces general design of this system comprehensively which includes demand study, schema confirmation, system module design, detailed design and realization of key modules

    本文全面介紹了旅客列車票額自動分配系統的總體設計，包括需求分析、方案確定、系統模塊設計、核心模塊的詳細設計和實現。
  15. Consequently concrete production practices are now being conducted by relying on more experiences or trial and error than related theory. so the study on the interfacial chemistry phenomena and rheological properties of the “ cement - water - superplasticizer ” system is in active demand. the systematical study on the interfacial properties and their influence factors based on the theory of colloidal science, interface chemistry, chemistry of cement and polymer science were conducted in order to establish the relationship among interfacial properties, microstructure and rheological characteristics of “ cement ? water - superplasticizer ” system, and provide the theoretical guide for the manufacture and applications of cement, concrete and superplasticizers

    本文選擇「水泥-水-高效減水劑」系統的界面化學現象和流變特徵作為研究課題，旨在通過深入系統地研究水泥與高效減水劑在水介質中的一系列界面化學現象及其影響規律，利用膠體化學、界面化學、水泥化學和高分子化學的相關基礎理論，分析水泥與高效減水劑的相互作用機理，確定系統中界面化學現象、系統微觀結構和流變特性的關系，指導水泥、混凝土及外加劑的生產實踐。
  16. Chaos is a outer complex behave of nonlinear definite system, produced by the system ' s internal random property, a non - random movement while it looks like random

    混沌是非線性確定系統中由於內稟隨機性而產生的外在復雜表現，是一種貌似隨機的非隨機運動。
  17. The conventional variable structure control technique for uncertain system requires that the uncertainty bound is known as a premise to assure robustness. the requirement creates an over - conservative controller and enlarges chattering. the proposed controller regards the influence of unknown disturbances and parameter uncertainties as an equivalent disturbance and generates an on - line estimation used in smc to cancel the slowly varying uncertainties by the mechanism of time delay. the reaching law approach is used to get the conditions and band of quasi - sliding mode. the new methodology offers a robust feedback control with much lower gains and reduces chattering without a prior knowledge of the uncertainty bounds or matched conditions

    常規變結構控制用於不確定系統，須利用不確定性界確保系統的魯棒性，控制器過于保守且抖振變大.本文把未知干擾和參數不確定性的影響等效為名義系統的外界干擾，利用時延技術對干擾進行在線估計，並將估計值引入到變結構控制中，從而抵消掉系統中的慢變不確定性，利用離散趨近律法，推出了準滑動模態的存在條件及其帶寬.該方法克服了以往控制方法中須已知不確定性界的限制，且不必滿足匹配條件，用較低的控制增益保證了系統的魯棒性，降低了準滑動模態帶即削弱了抖振
  18. Abstract : the conventional variable structure control technique for uncertain system requires that the uncertainty bound is known as a premise to assure robustness. the requirement creates an over - conservative controller and enlarges chattering. the proposed controller regards the influence of unknown disturbances and parameter uncertainties as an equivalent disturbance and generates an on - line estimation used in smc to cancel the slowly varying uncertainties by the mechanism of time delay. the reaching law approach is used to get the conditions and band of quasi - sliding mode. the new methodology offers a robust feedback control with much lower gains and reduces chattering without a prior knowledge of the uncertainty bounds or matched conditions

    文摘:常規變結構控制用於不確定系統，須利用不確定性界確保系統的魯棒性，控制器過于保守且抖振變大.本文把未知干擾和參數不確定性的影響等效為名義系統的外界干擾，利用時延技術對干擾進行在線估計，並將估計值引入到變結構控制中，從而抵消掉系統中的慢變不確定性，利用離散趨近律法，推出了準滑動模態的存在條件及其帶寬.該方法克服了以往控制方法中須已知不確定性界的限制，且不必滿足匹配條件，用較低的控制增益保證了系統的魯棒性，降低了準滑動模態帶即削弱了抖振
  19. In this chapter, the stability judgements are proposed for the sps in four conditions respectively. they can offer the upper bound of the dead - time and the perturbed parameter. an application example shows that the judgements are easy to use

    本章通過對一類奇異攝動時滯不確定系統的研究，給出了該類系統在四種情況下出現參數范數有界攝動時保證系統穩定的時滯t和奇異攝動參數。
  20. The robust stability can be verified by means of the feasibility of a set of lmis described only in terms of the vertices of the polytopic domain. the approach is less conservative than quadratic stability by using a parameter - dependent lyapunov function and extends the results of the related references. 4

    對具有多邊形不確定性的不確定系統建立魯棒區域穩定的lmi充分條件，給出的lmi條件可解則二次穩定情形必可解，故比二次穩定有較少的保守性，推廣有關文獻的結果。
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