穩定約束 的英文怎麼說

中文拼音 [wěndìngyāoshù]
穩定約束 英文
stable confinement
  • 穩 : 形容詞1 （穩定; 穩當） steady; stable; firm 2 （穩重） steady; staid; sedate 3 （穩妥） sure; rel...
  • 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...
  • 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;...
  • 穩定 : 1 （使穩定） stabilize; steady 2 （穩固安定） stable; steady 3 （物質的性能不易改變的作用） stabi...
  • 約束 : keep within bounds; restrain; bind; bound; boundage;tie; restraint; restriction; engagement; repr...
  1. High accuracy kdp crystal optics is now considered as one of optics that is the most difficult to be processed for its series of disadvantageous characteristics to optics processing such as anisotropy, soft nature, easy to deliquesce, high brittleness, sensitive to temperature change, easy to crack and so on. therefore the long machining period, low percent of pass and astaticism quality has become the bottleneck of icf technology, and the surface quality control of kdp crystal processing has become the key problem to be solved in the research of icf in our country

    Kdp晶體零件是目前公認的最難加工的光學零件之一，因為kdp晶體具有各向異性、質軟、易潮解、脆性高、對溫度變化敏感和易開裂等不利於光學加工的特點，所以加工周期長、合格率低、質量不穩定成為慣性約束聚變技術的瓶頸， kdp晶體超精密加工表面質量控制問題已經成為我國慣性約束聚變研究中亟待解決的關鍵問題。
  2. The institution from the view of the new institutional economics is the behavior regulation, standard, stable habitude or ideologies which can constraint, encourage and coordinate the transaction relationship between human

    新制度經濟學意義下的「制度」是指約束、激勵或協調人與人之間交易關系的行為規則、規范、穩定的習俗習慣或意識形態。
  3. This paper starts the research of the liquid floated pendulous accelerometer testing system according to the engineering. at first, this paper gives the brief introduction of the history and present status of accelerometer and its testing technology, the working principium and math model of the liquid floated pendu - lous accelerometer, and then, decides the binary width pulse force retrim loop as the design proposal of testing system, researches the transfer function of every part in the system emphasizly, analyses the stability of the whole accelerometer testing system from the angle of control theoretics by the open loop transfer function of system, and designed the correcting net, analyses the basal problems such as resolution, sampling restraint, precision and so on, designs the hardware testing circuits such as preamplification, band - pass filter, alternating amplifier, phase sensitive demodulatorn, pulse - width modulation, frequency scale circuit, moment current generator. finally, using the graphics program language labv - iew which is designed for testing field especially by ni accomplishes the solfware design of testing system, realized the testing functions

    首先對加速度計及其測試技術的發展歷史和現狀，液浮擺式加速度計的工作原理和數學模型等作了簡要的介紹，然後確定了以二元調寬脈沖再平衡測試迴路為設計方案，並從控制理論的角度進行了分析，著重研究了系統中各部分的傳遞函數，利用系統開環傳遞函數分析了系統的穩定性，同時設計了系統的校正網路;分析了二元調寬脈沖再平衡測試迴路的解析度、采樣約束以及測試精度等基本問題，並按照系統分析的結果設計了包括前置放大、帶通濾波、交流放大、相敏解調、脈寬調制、頻標電路以及力矩電流發生器等測試系統各部分硬體電路，驗證了電路的正確性，最後按照測試系統的要求，採用了美國ni公司專為測試領域所開發的虛擬儀器工具? ? labview作為測試軟體開發工具，利用該圖形化編程語言完成了測試系統軟體部分的設計，實現了測試功能。
  4. The results of experiment on the relationship between tensile strength, shrinkage, self - desiccation shrinkage and flat restraint cracking show that sra ' s physical shrinkage - reducing effect and ea ' s chemical expansion effect greatly enhance the volume stability of concrete and reduce the probability of early - cracking

    對減縮劑與膨脹劑抗拉強度、干縮、自乾燥收縮及平板約束開裂的試驗結果表明： sra的物理減縮作用及膨脹劑的化學膨脹作用，大大提高了混凝土早期的體積穩定性，降低了早期開裂的概率。
  5. In the final part, aiming at the problems that exist in status replacement of employees of state - owned, the writer brought forward some solutions to these problems and pointed out that china should both consistently boost transformation of state - owned enterprises and guarantee the basic rights for the employees of transformed enterprises by intensifying restriction of law to realize unmerciful transformation and merciful operation and practically settle the troubles back at home for the employees and accordingly achieve the original intention of transforming the state - owned enterprises, keeping the society to be stable and boosting economic development

    文章最後部分，針對國企職工身份置換存在的問題，提出了解決這些問題的建議，並指出我國既要堅定不移地推動國企改制，又要通過加強法律的約束以保障改制企業職工基本權益，實現無情置換有情操作，切實解決職工的后顧之憂，從而實現國企改制保持社會穩定、促進經濟的發展的初衷。
  6. Taking thickness of web members and main chords as design variables and the lightest weight of crane booms as objective junction, considering constraints of rigidity and stability etc., this paper establishes the math model of optimal design

    摘要選取起重機臂架的腹桿壁厚和各節臂架的主弦桿壁厚為設計變量，以最小重量為優化目標，考慮剛度和穩定性等約束條件，建立優化數學模型。
  7. Fifth, institutional analysis is conducted and we think that institutional restirction is the mainly reason for the destabilization induced by the investment fund industry trading

    第五部分分析我國證券市場的制度缺陷，認為制度約束是導致基金破壞股市穩定的根本原因。
  8. In the paper, the transmission power of section constituted by the assigned branch is seen as objective function, assigning the adjustable generators both in sending system and receiving system, assigning the faults set, including the constraint conditions such as the differences between the angles of rotor and the inertia center angel of the whole system, the thermal stability of branch and node voltage, obtaining the results by using interior - point solution and line - predominant jordan

    本文提出的考慮暫態穩定約束的可用輸電能力演算法是以指定線路組成的斷面的傳輸功率為目標函數，指定送端系統和受端系統中參考調節的發電機，指定故障集情況下，以發電機轉子相對全系統慣性中心的角度差、線路熱穩定、節點電壓等構成約束條件，採用內點法和行主元約當逐行消去法求解問題的最優解。
  9. Study on the calculation of available transfer capability with transient stability constraints

    考慮暫態穩定約束的可用輸電能力計算方法研究
  10. A novel algorithm for available transfer capability considering transient stability constraints

    一種考慮暫態穩定約束的可用輸電能力計算的新方法
  11. So research about the solution of atc of branch section in electric power market is done in the paper, and the solution of atc considering transient stability is proposed

    正是基於此，本文主要對電力市場環境下的輸電網的可用輸電能力的演算法問題進行了研究，提出了考慮暫態穩定約束的可用輸電能力演算法。
  12. Optimal power flows with transient stability constraints ots

    利用該方法求解電力系統暫態穩定約束的最優潮流
  13. The bar sectional sizes are optimized to make the weight of the structure minimized under constraints of stress, displacement and local stability. at the second step, supposing the active displacement constraints of the first step keeping unchanged. a quadratic programming model that increases the structural rigidity is solved

    求解時分為兩層，第一層在給定節點位置下對桿件截面進行優化，同時考慮了應力、局部穩定約束和位移約束的重量最輕；第二層假定截面層的有效位移約束作用不變，求解一個使桁架剛度增強的二次規劃問題，獲得既不違反約束，又使目標函數不上升的新的節點位置，再返回第一層。
  14. The stress and local stability constraints are transformed into movable lower bounds of sizes. an inverse variable xt = ? is inducted, and the objective function is expanded as second order taylor approximation while the displacement constriction is expanded as first order taylor approximation. the lemke algorithm is used to get the final design result

    把復雜的應力約束和局部穩定約束轉化為動態尺寸約束，引入倒變量x _ i 1 / a _ i將目標函數展開為二階近似，將位移約束用莫爾積分化為一階近似，用對偶規劃方法將原問題化為等價的二次規劃問題，調用lemke演算法，求得最優設計結果。
  15. The results by exemplification expatiate that this method can not only be used directly to work out the optimum structural design with discrete variables to constraints stress and cross - section area, but also can deal with the discrete structural optimization featured with multi - loading, multi - constraints and multi - variables

    算例結果表明，該方法能直接計算具有應力約束和截面尺寸約束的離散變量結構優化問題，也能處理同時具有穩定約束和位移約束的多工況、多約束、多變量的離散變量結構優化設計問題。
  16. Third, for the problem of the stress, local stability and displacement constraints, the sequential quadratic programming ( sqp ) method is adopted in this paper

    第三，對于應力約束、局部穩定約束和位移約束的問題，本文採用序列二次規劃sqp方法進行了求解。
  17. Valuable conclusion in engineering are drawn for practical design. the method of getting reasonable prestress degree for suspendoem which is restricted by intergral stability was discussed. optimizing programs are developed with the axis force and joint displacement of upper dome as object function respectively, the effective method of prestress degree for suspendoem which is

    探討了穩定約束的弦支穹頂鋼索合理預應力度的優化方法，分別以網殼桿件內力、節點豎向位移和節點垂直向下位移為目標函數編制了優化程序，得到了整體穩定約束的弦支穹頂結構確定鋼索預應力值的可行方法。
  18. Computation of optimal power flow considering the constraint of transient stability in market environment

    市場環境下考慮暫態穩定約束的最優潮流計算
  19. A calculation method of maximum wind power integrated into the regional grid based on static security and stability constraints

    基於靜態安全和穩定約束的地區電網接入風電容量演算法
  20. Obviously, this method is quite time - consuming and imprecise, saying nothing of economy. in order to overcome the difficulty, this paper presents a transient stability optimal design modal through integrating stability constraints into the standard opf formulation

    為此，本文通過在標準opf模型中加入暫態穩定約束，提出了一種全新的電力系統暫態穩定優化設計模型，為暫態穩定運行點的確定提供了嚴格的理論依據。
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