約束方向 的英文怎麼說

中文拼音 [yāoshùfāngxiàng]
約束方向 英文
constraint direction
  • 約 : 約動詞[口語] （用秤稱） weigh
  • 束 : Ⅰ動詞1 （捆; 系） bind; tie 2 （控制; 約束）control; restrain Ⅱ量詞（用於捆在一起的東西） bundle;...
  • 方 : Ⅰ名詞1 （方形; 方體） square 2 [數學] （乘方） involution; power 3 （方向） direction 4 （方面） ...
  • 約束 : keep within bounds; restrain; bind; bound; boundage;tie; restraint; restriction; engagement; repr...
  • 方向 : direction; orientation
  1. In this paper, ackerman steering linkage of double - wishbone suspension is taken as the study object, choosing the splitting joint and steering lever joint to carry out the design of optimization the mathematics models are established based on the multi - body system dynamics, applying its analysis method of kinematics to study the mechanism kinetic principles owing to more spatial factors considered, and calling off many hypotheses affecting the accuracy, compared with the traditional methods, the models are better to reflect the realistic motion principles, the results are more exact and applicable moreover, the force analysis is applied to the conduct mechanism the analysis method of dynamics in the multi - body dynamics is applied to study the forces applied on every component, working out the constraint reaction force of up and down ball joints, and developing the current computation program in the end, produce the upper wishbone geometry model in the ansys software package, meshing and carrying out the fea, testifying if the intensity of the wishbone meet with the requirements

    本文以雙橫臂獨立懸架的轉向傳動機構作為研究對象，選擇對斷開點和節臂球銷的位置進行優化設計，在此基礎上建立了基於多體系統動力學的導向機構和轉向傳動機構的數學模型，運用該學科的運動學分析方法研究機構的運動規律，編制了通用優化設計軟體。由於考慮了更多的空間因素，取消許多影響準確性的假設，因此建立的數學模型與傳統的方法相比更能反映實際運動規律，得到的優化結果也更加精確實用。此外，本文還針對導向機構進行受力分析，在建立該機構的空間動力學模型后，運用多體動力學中的動力學分析方法研究各個桿件的受力，計算出上下球鉸的約束反力，並開發出了相應的通用計算程序。
  2. Following are the main functions and effects of regional legislation : 1 the function of subdivision, i. e. regional legislation helps subdivide the fundamental regulations of the constitution and the laws ; 2 the function of complementarity, i. e. regional legislation is complemental to national legislation ; 3 the function of innovation, i. e. regional legislation can be regarded as experimentation to set up new social rules ; 4 the function of particular adjustment, i. e. regional legislation needs to flexibly adjust to special relationships of the local society ; 5 the function of power - control, i. e. regional legislation should provide legal guarantee and restriction for the regular running of the national departments

    本文從學理上分析、總結地方立法的功能、作用有：一是細化作用，即地方立法有利於細化憲法和法律的原則性規定；二是補充作用，即地方立法體現著對國家立法的補充作用z三是創新作用，即地方立法可作為創立新的社會規則的「實驗田」 ；四是特殊調節作用，即地方立法需要對本地區的特殊社會關系進行靈活的法律調整；五是權力控製作用，即地方立法要為現代國家機關的正常運作提供法制保障和約束。地方立法應當遵循的原則，決定著地方立法的發展方向以及地方立法作用的有效發揮。
  3. Section 3 and section 4 are the main parts of the paper. by employing the directional derivative and generalized gradient in the broad sense, as defined in this paper, the first order necessary condition and the first order sufficient condition of the single - objective non - smooth programming where the objective function is d - regular weak lipschitz function and constrained functions are regular weak lipschitz functions

    第三節和第四節是本文的主要章節，以本文定義的廣義方向導數和廣義梯度為分析工具，對目標函數為d正則弱l函數，約束函數為正則弱l函數的單目標非光滑規劃分別給出了一階必要條件和一階充分條件。
  4. Under the fractal application, the transitional state rendering method based on t - fbm constraint model is proposed. in this model, the transitional deformation energy is defined as the bi - association between the initial state and the transitional fractal detail, and the fbm constraint is realized by the threshold statistical estimation. furthermore, the regional buffering control and regional harmonic control can offer more abundant and flexible control ways for the rendering of fractal transitional state

    針對過渡狀態可視化的分形應用，提出了基於t一fbm約束的繪制方法，將過渡變形能作為與初始形狀和過渡分形細節之間的雙向關聯，以閉值估計一作為fbm約束因子的具體實現，以區域緩沖與區域調和作為不同約束下的控制手段，很好地在繪制結果中反映出分形性過渡特性的分佈情況。
  5. By reformulating the kkt system as a constrained equation, the algorithm generates the search direction by solving a linear equation at each iteration

    通過將問題的kkt系統轉化成一個約束方程，演算法在每步迭代只需解一個線性方程組即可得到搜索方向。
  6. Abstract : it advances an idea that transaction is the basic unit of product design activities, and sets up transaction model as an object - oriented representation for design goal, personnel, document objects, resources, constraints and statas. the model is integrated for product and process. it introduces the prerelease mechanism of collaborative design and triggering mechanism of related transaction also

    文摘:提出了以設計事務作為產品設計活動基本單元的思想，採用面向對象的方法建立了設計事務模型，描述了產品設計的目標、組織、文檔對象、資源、約束、狀態等特徵信息，建立了支持協同設計的設計事務預發布機制和相關設計事務觸發機制，實現了產品和過程的集成建模。
  7. The 4lh part is the innovation and conclusion of the dissertation. it puts forward freshly three aspects on the base, precondition and circumstance of risk prevention, especially researches for the risk foundations - " transition period " and hinese characteristic market economy ". it brings out five entries to risk prevention : retortion of the direction of macroscopically adjustment, market financing, system innovation, the decentralization and recombination of the state property right, reformation of organizational system in the state commercial bank and the establishment of inspiritment - obligation system

    第四章是全文的創新和結論部分，通過對風險防範的基礎、前提條件和環境三方面的創新論述，特別是對「轉軌時期」和「中國特色的市場經濟」兩個風險基礎的研究，提出了風險防範的五個切入點：扭轉宏觀調控方向、市場觸資制度創新、國有產權的分散重組、改革國有商業銀行組織制度和激勵? ?約束機制的建立。
  8. Your garb and manner were restricted by rule ; your air was often diffident, and altogether that of one refined by nature, but absolutely unused to society, and a good deal afraid of making herself disadvantageously conspicuous by some solecism or blunder ; yet when addressed, you lifted a keen, a daring, and a glowing eye to your interlocutor s face : there was penetration and power in each glance you gave ; when plied by close questions, you found ready and round answers

    你的服裝和舉止受著清規戒律的約束你的神態往往很羞澀，完全是那種天性高雅絕不適應社交的人，很害怕自己因為某種失禮和錯誤而出醜。但一旦同你交談，你向對方的臉龐投去銳利大膽閃亮的目光。你的每個眼神里都有一種穿透力。
  9. Efforts towards the international unification of law have hitherto essentially taken the form of binding instruments, such as supranational legislation or international conventions, or of model laws

    向國際統一法方面的努力迄今為止基本上是採取有約束力的法律文件形式，例如超國家立法國際公約，或是採用示範法的形式。
  10. On the part of the design of nine - component thrust vector stand, an automatic hydraulic pressure original position calibration system, a scheme of original position calibration, and the great rigidity universal flexible combinatorial underprop are designed. by using the scheme of “ universal flexible combinatorial underprop plus software digital filter ”, the inherent frequency of test stand is improved, and the problem of test stand libration is solved. then, the resolving method of the disturbance between underprops of the moveable frame is proposed, and the disturbance revise equation is deduced

    在推力矢量試車臺設計方面，設計了自動液壓原位校準系統、原位校準方案以及大剛度萬向柔性組合支撐;採用「萬向柔性組合支撐+軟體數字濾波」的方案，提高了試車臺動架的固有頻率，解決了試車臺動架的振動問題;提出了動架約束互擾問題的解決方法，推導了互擾修正方程;研究了九分力推力矢量測量誤差分析方法，並計算了推力矢量測量精度。
  11. First, the nonlinear ls problem without constraint is converted to that subjected to inequality constraints by putting constraints on the do as of the received signals and toas of the first arrived signal with geometrically based single - bounce ( gbsb ) statistical channel model and cost - 207 model. then, a penalty function is used in the estimation of ms position

    首先，用基於幾何結構的單次反射圓模型和cost - 207模型，對期望定位用戶的各條多徑信號的波達方向和最先到達多徑信號的時間進行約束，將傳統的解無約束的非線性最小二乘定位問題或近似線性最小二乘定位問題轉化為解不等式約束的非線性最小二乘定位問題；然後，用內點罰函數法估計移動臺的位置。
  12. In the dam foundation restraint area, mgo can be mixed into concrete to prevent dam longitudinal crack. research on autogenous volume change of rcc mixed with mgo, and research on thermal stress compensation of darn foundation prove that rcc mixed with mgo plays a role in dam crack control

    在材料措施方面，深入研究高碾壓混凝土壩基礎約束區採用外摻mgo措施，利用其微膨脹性能補償壩體降溫過程中產生的溫度應力，以防止大壩縱向裂縫的發生。
  13. When analyzing skew support continuous curved box girder bridge, curved grid girder analyzing method considering warping effect is applied. matrix displacement method is applied in analyzing skew support continuous curved thin - walled box girder bridge with restrained bearing. in order to convert original rigidity equations to structural rigidi ty equations that can be solved, bearing nodal displacement matrix can be introduced, then unknown quantities at the edge of beams can be consistent with the restrained directions of skew bearings, unit rigidity matrix and unit nodal forces can be gained. structural rigidity matrix can be composed according to matrix displacement method, so nodal displacements and inner forces on the end of the rod that are unknown can be gained calculating equations of inner forces on any cross - section can be solved

    分析斜支承連續曲線箱梁橋時，採用考慮翹曲作用的曲線格子梁分析方法，應用矩陣位移法對具有約束支承形式的斜支承連續曲線薄壁箱梁橋進行分析，考慮到支座的約束條件並不與梁端彎曲角位移和扭轉角位移的方向一致，引入支座節點坐標矩陣，使得梁端的位移未知量與斜支座約束方向一致，來計算單元剛度矩陣和單元節點力，然後按照矩陣位移法組集總剛並建立結構剛度方程，根據結構剛度方程即可求解未知的節點位移及桿端力，推導出任意截面處的內力計算公式。
  14. China won the membership of wto at length and the era of shortage has came to the end, with the charging from the buyers " market to the sellers " market

    我國加入wto ，多年來經濟運行中的「短缺」局面基本結束，社會產品由賣方市場轉變為買方市場，經濟增長格局已由供給約束轉向需求約束。
  15. So, this part constitutes the focus of the whole thesis and in it six aspects are highlighted : 1 ) establishing and perfecting the behavioral morality and criteria system so as to form a practicably unified standard, which is urgent for enhancing the construction ; 2 ) making the administration ethics construction be enforced by law, which will transfer the optional act of following the ethic into a compulsory duty ; 3 ) establishing and perfecting the system of administrative supervision over the administration ethics besides intensifying the self - discipline ; 4 ) establishing and perfecting the assessing system, which, as one of various administration assessments, makes the construction of the ethics become a necessary ; 5 ) establishing and perfecting the inspiring system aiming at fostering a uplifting atmosphere ; and the last, 6 ) establishing and perfecting t he education system of administration ethics, and thereby forms a guarantee of administration ethics by educating and indoctrinating it ' s theory

    這一部分是本文的重點，著重從六個方面展開論述：第一，建立和完善行政道德體系規范，使公務員在行政道德認同上有一個可以遵循的統一標準，這是加強公務員行政道德建設的當務之急；第二，推進行政道德的法制化建設，這是使行政道德由軟約束走向硬約束的重要措施；第三，建立和健全行政監督機制，從他律和自律兩個方面來完善行政道德建設；第四，建立和健全行政道德建設的考核機制，把行政道德建設納入行政目標管理的考核工作中，使行政道德建設由軟任務走向硬任務；第五，建立和健全行政道德的激勵機制，形成廣大公務員積極向上的良好氛圍；最後，建立健全行政道德教育機制，通過後天的教育和灌輸，促使公務員道德觀念的養成。
  16. In chapter 2, by defining some concepts, such as constraint unit, constraint aggregate, constraint relation, constraint method, constraint chain, constraint degree and associate constraint sub _ aggregate etc. the basic constraint factors that affect the complex pipeline system packing are fully analyzed in the first. in the following, a mathematical modelling method used for complex pipeline system " optimization packing design is brought forth based on the optimization target decomposing, then a mode of generalized proposal field of the complex pipeline system packing design is constructed. finally, a variant genetic algorithm for the solution of the mode mentioned above is derived

    第二章，通過定義約束元、約束集、約束關系、約束方法、約束鏈、約束度、關聯約束子集等概念，對影響復雜管線系統規劃布置的基本約束因素進行了較為全面、系統的分析；探討了基於目標分解的復雜管線系統優化布置問題的數學描述方法，建立了面向復雜管線系統布置的廣義布置方案場模型，並在此基礎上設計了求解該模型的變異遺傳演算法。
  17. By this pre - qualification procedure the abc company does not subsequently bind itself to issue enquiry documents to bidders

    按照先前的資格認定程序，隨后，美國廣播公司可以不受約束得向投標方發出詢問公文。
  18. Then, the paper designs the covering - path planner of the window - cleaning robot0 thirdly, the kinematics model of the dexterous window - cleaning robot, or structurealterable two - vehicle, is established for controlling, and the nonholonomic constraint equations are illustrated

    設計了靈巧擦窗機器人遍歷運動規劃控制器。第三，建立了面向控制的靈巧擦窗機器人?可構形雙車體運動學模型，推導了該機器人的非完整約束方程。
  19. At last, a design example problem of column - gear speed reducer is made. contraposing design character of gear driver, attain the solution of mathematic model of robust optimal design and compared to that of common optimal design. the results show that the gear driver by robust optimal design is higher power to resist disturb and good quality stability and high reliability

    為了證明隨機模擬試驗的穩健優化設計方法的正確性、可靠性和實用性，本文以某二級圓柱齒輪減速器為設計實例，針對齒輪傳動的設計特點，運用隨機約束方向法對穩健優化設計數學模型進行求解，並將一般優化設計結果與穩健優化設計結果進行比較、分析，結果表明穩健優化設計得出的齒輪傳動系統抗干擾能力強，質量穩定性好、可靠性高。
  20. It has been researched and widely used abroad, but is still new in our country, and the test method of bonded resilient baseplate has not been mature and standarized

    總結了壓縮型軌道減振器的各種性能的試驗方法，包括剛度和變形、垂向升舉、橫向約束、縱向約束、疲勞、低頻動剛度等試驗。
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