結構不穩定性 的英文怎麼說

中文拼音 [jiēgòubùwěndìngxìng]
結構不穩定性 英文
static instability
  • 結 : 結動詞（長出果實或種子） bear （fruit）; form （seed）
  • 構 : Ⅰ動詞1 （構造; 組合） construct; form; compose 2 （結成） fabricate; make up 3 （建造; 架屋） bui...
  • 不 : 名詞[書面語] （剁物所用的木墩） a block of wood
  • 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...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 結構 : 1 （各組成部分的搭配形式） structure; composition; construction; formation; constitution; fabric;...
  • 穩定性 : antiwhip
  • 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...
  1. The three - order modulator has a 2 - 1 cascaded structure and 1 - bit quantizer at the end of each stage, the modulator is implemented with fully differential switched - capacitor circuits. and then, the discussion will begin by exploring the design of various circuit blocks in the modulator in more detail, i. e., ota, switched - capacitor integrator, quantizer, two - phase non - overlapping clock signal, etc., at the same time, these circuits will be simulated in spectre and hspice. at last, the whole cascaded modulator will do behavioral level simulation by matlab soft and simulink toolbox

    本論文中，首先介紹模數轉換器的各種參數的意義，以及一階sigma - delta調制器和高階sigma - delta調制器的原理;給出解決高階單環sigma - delta調制器不穩定性的方案，引入級聯結構調制器，特別針對級聯結構調制器中的失配和開關電容積分器的非理想特性進行詳細的討論;本設計的sigma - delta調制器採用2 - 1級聯結構和一位量化器，調制器採用全差分開關電容電路實現;同時對整個調制器的各個模塊進行了電路設計，包括跨導放大器、開關電容積分器、量化器、兩相非交疊時鐘等，並利用hspice和spectre模擬工具對這些電路進行模擬測試;最後，利用matlab軟體和simulink工具對整個級聯調制器進行行為級模擬。
  2. Forging hammer is an important device, which is used to forge roughcast in machine shops. when forging hammer works, violent vibration produces, so the precise instruments and equipment around ca n ' t run normally, the stability and longevity of the workshop structure may lower, furthermore, the health of people hurts. the damping to forging hammer foundation is all through the ages a hot question for discussion

    鍛錘是機械工廠中一種對毛坯進行鍛造加工的重要設備，但鍛錘工作時產生的極大振動，不僅嚴重影響周圍精密儀器、設備正常運行，降低廠房建築結構的穩定性及其使用壽命，而且是一種危害人體健康的工業公害，因而鍛錘隔振歷來是一個熱門研究課題。
  3. Ldpe intercalated into the space between the layers of organically modified montmorillonite ( org - mmt ), especially in the presence of compatibilizer eva

    復合材料的制備受多種因素的影響，其中蒙脫土結構的不穩定性不容忽視。
  4. The influence that the zr / ti ratios have on the ceramic crystal structure and its properties are studied through the research carried out about the relative respects of the fabricated samples. the increase of zr / ti ratio can result in the crystal structure transformation from the tetragonal to the rhombohedral, it can also induce the weakness in the stability of the ceramic crystal structure, for example, the drop in the curie temperature. in order to enhance the relative low mechanical quality factor of pzn - pzt system piezoceramics, component addition pb ( mn1 / 3sb2 / 3 ) o3 ( hereafter abbreviated as pms ) are introduced in to form a new psudo - tetragonal system ceramics

    為獲得具有高的機電耦合系數kp ，高的機械品質因數qm的高性能壓電陶瓷，採用二次合成法制備了不同zr ti比的鈮鋅酸鉛-鋯鈦酸鉛基（ pzn - pzt ）三元系壓電陶瓷材料，研究了zr ti比變化對陶瓷結構和性能的影響規律，發現zr ti比增大除了可以使陶瓷的相結構由四方相向三方相轉化外，還降低了陶瓷的結構的穩定性，使tc溫度下降。
  5. The growing conflicts among the social interest groups are a notable problem confronting the public policy in chinese transitional society, manifesting in the following aspects : changes in the interest distribution, separation among the interest groups, multiplicity in the interest orientation, and diversification in interest pursuit ; in nature, the conflicts have a character of atypicality, non - confronting, and controllability. the conflicts are the result of various factors as the malfunction of the government, the adjustment to the industry structure, the change in the ideology of interest,

    利益沖突加劇是轉型期中國公共決策面臨的突出問題，主要表現為私人利益、公共利益與國家利益的沖突、當前利益與長遠利益的沖突、局部利益與全局利益的沖突、正當利益與不正當利益的沖突，具有不穩定性、非對抗性、可調控性等內在屬性，是公共物品有效供給不足、所有制結構調整、社會利益觀念變化、社會利益格局重構等因素從政治、經濟、文化、社會等領域共同作用的結果。
  6. Then we propose the problems that will be discussed in the following papers. also, we introduce the theory in the field of feasible region for semi - infinite programming, and concluded that in some area around the feasible points, feasible region can be expressed by finite inequality constraints, this results gives a base to the following algorithms

    接著介紹了半無限規劃可行域的結構和穩定點的穩定性，指出了關于可行域結構理論研究的現狀，並指出在一定的條件下，在可行點的局部鄰域內，可行域可以有有限個不等式約束來表示，這為第二、三章半無限規劃問題的演算法提供了理論基礎。
  7. In terms of the unstability of it, we take dopping and coating measures to restrain it. the dopping elements include cr, al, co and ni, and licoo2 is used as the coating material. through xrd ananysis, we can know only dopping al can form limno2, the product of coating licoo2 forms the main phase limn2o4 although liniv04 has high voltage as cathode materials, it is difficult to ni3 + from ni2 +, which makes it hard in the first charge

    基於limno :結構的不穩定性（在充放電過程中會不可逆的轉變為類尖晶石limnzo4結構） ，對lin [ n02進行摻雜、表面包覆改性實驗研究，通過對limnoz進行摻鉻、摻鋁、摻鉆、摻鎳等元素，從xrd物相分析可以看出:只有摻入鋁能形成limnoz :用licooz進行包覆得到是以limnzo4為主相的混合物。
  8. However, joint venture is only a medium instrument that used to do strategic outstretchment by multinational corporation

    然而，合資企業終究只是跨國公司進行戰略擴張的一種中間工具，它具有內生的結構不穩定性。
  9. Model iv explains the termination of the joint venture corporation : after the proofs we deduce that the instability of structure result in the termination of joint venture, and we discuss the four reasons why one side of joint venture purchase the corporation

    模型解釋了合資企業的終結，我們通過證明，推導出合資企業的結構不穩定性必然導致合資企業的終結，並探討了合中外合資企業的穩定性問題研究資一方收購合資企業的四個動因。
  10. Model iii explains the inherent instability of joint venture : first, the instability come from the study between the two sides of the joint venture, and then the crisis transferring mechanism was put forward, and at last the cumulative effect in the instability of structure is touched on

    模型解釋了合資企業內生的結構不穩定性，首先合資企業結構不穩定性的根源來自於合資雙方不斷的互相學習、互相了解，其次分析了結構不穩定性的危機傳遞機制，最後，簡要分析了結構不穩定性中的累積效應。
  11. Logistics enterprise ' s six dimensionality of yielding ability and yielding ability ' s self - organization equation of motion were constituted. character of yielding ability ' s order parameter was analysed. at last of the chapter, evolvement and trend of logistics enterprise system ' s yielding ability were explored through analysis of yielding ability ' s potential function and non equilibrium phase transition

    構建了企業的六大業務收入能力維度，建立物流企業獲利能力的自組織運動方程，對物流企業系統整體結構不穩定性和獲利能力序參量特徵進行了分析，最後從對物流企業獲利能力的「勢」分析和非平衡相變現象的描述中探索物流企業系統的演變和走勢。
  12. It is very important to distinguish the qualities of the structural instability, or it is impossible to rightly measure the structural bearing capacity

    區分結構失穩類型的性質十分重要，否則不可能正確估量結構的穩定承載力。
  13. We discuss the nonrobust decoupling control method, the sufficient condition of stability robustness and sufficient condition of performance robustness successively. we also use the optimization index based on these two sufficient conditions to design the robust decoupling controller for control systems with structured state space uncertainty

    詳細探討了基於特徵結構配置的非魯棒穩定解耦控制的原理及方法，穩定魯棒-與性能魯棒的充分性判定條件，並用基於該條件的優化設計指標來設計針對結構不確定性的魯棒解耦控制器。
  14. But it is difficult to be synthesized, and its unstable structure results in rapid capacity fading and bad thermal stability

    但是該材料合成困難，由於結構不穩定會導致容量衰減、熱穩定性差。
  15. The charging - discharging capacity of linio2 is high but it makes serious environmental pollution and is difficult to be synthesized. the structure of it is unstable, the thermal stability of it is bad, which will cause the decrease of the charging - discharging capacities

    鎳的資源豐富， linio _ 2比容量高，但存在污染環境、合成困難、熱穩定性差、結構不穩定引起容量衰減等問題。
  16. Fist, the problem of robust stability for the uncertain linear discrete - time systems is studied where the uncertain matrixes are unstructured, highly structured, norm bounded and matrix polytope structured. the relevant conditions that the systems is robust stability are obtained using the characteristic value method, lyapunov function method and linear matrix inequality method. then we give some examples to prove

    分別針對具有非結構不確定性、強結構不確定性、矩陣多胞形結構不確定性和范數有界不確定性等線性離散系統，利用特徵值方法、 lyapunov函數方法和線性矩陣不等式方法等進行討論，給出了相應系統的魯棒穩定性判別條件，並通過算例進行了驗證。
  17. We research the stability of the three - factor model by using chow test and research the coefficient stationary by using unit root test, and forecast the coefficient of the model using arma 、 garch model. the results show that the model is instability in the long run, most coefficient is non - stationary, and we can preferably forecast the coefficient by using the arma 、 garch model. in the process of designing strategic investment portfolios and the strategic risk budgeting prevailing in resently which in order to control investment risk, the investors generally structure their portfolios in different industries

    模型回歸系數是測度投資對象系統風險的重要指標，我們利用chow檢驗對證券收益三因素模型結構的穩定性進行了分析研究，用adf檢驗對模型的三個回歸系數的穩定性進行了實證分析，採用arma和garch模型對回歸系數的預測能力進行了研究，結果表明組合三因素模型結構不穩定，但短期比長期結構穩定性要高;大部分組合回歸系數時序穩定性較差，同時arma和garch模型對每個回歸系數時間序列進行預測顯示有較好的預測能力。
  18. Based on summarizing li - ion batteries, some pertinent data and looking into the status quo about spinel limna research at home and abroad, it " s known that the deficiency of the material lies in inhomogeneity. motley phase. instability as well as poor reversibility

    本文在綜述鋰離子電池及其相關材料的基礎上，分析了國內外尖晶石limn _ 2o _ 4的研究現狀，可知limn _ 2o _ 4正極材料的不足之處在於材料的均勻性不好，合成產物物相多，結構不穩定，從而導致材料性能差。
  19. Robust stability for sampled - data systems with structured uncertainty

    結構不確定性采樣控制系統的魯棒穩定性
  20. Third, the problem of robust stability for the uncertain discrete - time systems with time - delay is studied. for uncertain linear time - delay systems with highly structured, the conditions of delay - dependent robust stability are obtained using the characteristic root method. fourth, the problem of robust controller design for time - delay systems is discussed

    3 .研究同時具有不確定性和時間滯后的不確定離散時滯系統的魯棒穩定性，利用特徵值方法，給出了系統時滯相關魯棒穩定性判別條件，其中不確定矩陣滿足強結構不確定性。
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