瞬態平衡 的英文怎麼說

中文拼音 [shùntàipínghéng]
瞬態平衡 英文
transient equilibration
  • 瞬 : Ⅰ名詞（眼珠一動; 一眨眼） wink; twinkling Ⅱ動詞（眨眼） wink
  • 態 : 名詞1. （形狀; 狀態） form; condition; appearance 2. [物理學] （物質結構的狀態或階段） state 3. [語言學] （一種語法范疇） voice
  • 平 : Ⅰ形容詞1 （沒有高低凹凸 不頃斜） flat; level; even; smooth 2 （高度相同; 不相上下） on the same l...
  • 衡 : Ⅰ名詞1 （秤桿） the graduated arm of a steelyard2 （稱重量的器具） weighing apparatus3 （姓氏） a...
  • 瞬態 : transient; instantaneous condition; transient state
  1. During the transience the electron and photon populations deviate slightly from their equilibrium values respectively.

    在瞬態過程中，電子和光子的密度各稍微偏離其平衡值。
  2. This paper focuses on the control strategies to improve the performance of the three - phase ac - dc pwm voltage - source - converters ( vsr ) under unbalanced power supply. the problems such as negative sequences current, voltage and current harmonics and un - constant ( un - smooth ) power flow from ac to dc side are discussed in this paper. the analytical solutions for negative sequence current and harmonic current elimination are obtained by fully feed - forward of negative sequence voltage and producing a non - harmonic current command of the inner - loop

    電網不平衡時，基於電網平衡為約束條件設計的三相vsr將出現不正常運行狀態，比如三相vsr交流電流中出現負序分量，使交流電流嚴重不對稱；直流電壓和交流電流中出現非特徵諧波分量，使直流電壓和交流電流波形發生嚴重畸變；三相vsr從電網吸收不平衡的瞬時功率等一系列問題。
  3. The author analyzed systematically the present status of the four research areas of self - organized criticality, transient chaos, the edge of chaos and weak chaos in the science of complexity and concluded that, the four research areas are actually different approaches for probing into the essence of the same problem ? the spatio - temporal evolution of open, far - from - equilibrium, interacting, large, dissipative dynamical systems in nature

    筆者對復雜性科學中的自組織臨界性、瞬態混沌、混沌邊緣和弱混沌四大理論和研究領域就其發展現狀和最近動態作系統和深入的剖析后得出結論，認為以上四者是對自然界中開放、遠離平衡、相互作用的巨大耗散動力學系統的時空演化這個統一事物的本質的面面觀。
  4. But in fact, it is difficult for a rotor to steadily and nicely rote at a certain speed. people have been expecting to identify the unbalance quickly and exactly with the information obtained from the rotors operating at unstable speed

    而實際當中，轉子很難準確穩定在一個轉速下運行，人們一直希望能通過轉子在非穩定轉速運轉狀態下獲得的振動信息，快捷的確定轉子的不平衡量，即瞬態平衡，但目前尚未有成熟可行的辦法。
  5. However, there are no efficient and applicable methods available up till now. the paper is designed to do some preliminary theoretical research on transient balancing based on the previous achievements and seek one kind of methods of transient balancing

    本文是在前人研究的基礎上所做的初步探索，旨在對轉子瞬態動平衡作一理論上的研究，尋求一種比較好的讓轉子在瞬態運轉狀態下提取不平衡量的方法。
  6. A detailed model of non - linear parametric excitation vibration coupling the stay cable and the girder, in which the static sag as well as the geometric non - linearity are considered, is proposed in this paper. based on several numeric examples investigated by the galerkin method composed with the integration strategy, several kinds of factors effecting stay cable parameter vibration are studied. another parameter vibration model by the axial excitation is presented and the corresponding nonlinear equations are derived

    本文創新地提出了斜拉橋拉索-橋面耦合參數振動模型，推導了索-橋耦合非線性參數振動方程組，聯合galerkin法及數值積分方法，對各種特性的拉索進行了數值求解，得出了影響拉索參數振動的各種因素；提出了斜拉索受軸向端激勵參數振動模型，導出了模型的非線性振動方程，使用諧波平衡法得出了產生參數振動需要的最小激勵幅值、共振時瞬態及穩態的振動幅值及索拉力的變化特性，並用數值積分方法對實際斜拉橋拉索進行了計算，分析了拉索阻尼對參數振動的影響。
  7. On the basis of the analysis on spwm modulation mode and transient current control theory, a new method of voltage balance on the capacitors in dc side is proposed, and computer simulation is carried out in matlab

    在分析了spwm調制方式和瞬態電流控制原理的基礎上，提出了一種直流側兩電容上電壓平衡的方法，並在matlab環境下進行了計算機模擬。
  8. A method of transient balance has been initially established in the paper

    本文初步建立了一個瞬態平衡方法，依情況分為無試重法，有試重法。
  9. Simultaneously, the paper has elucidated the necessity of balancing at - site and provided some methods besides mainly investigating the methods of transient balancing

    在主要研究瞬態平衡方法的同時，文章也探討了現場平衡的必要性以及其中的一些方法。
  10. Further study is in < wp = 6 > demand. moreover, with a transient simulation, we calculated evaporation coefficients of argon under non - equilibrium conditions. the rudimental md results indicate that there is no notable difference between the evaporation coefficients from the non - equilibrium simulation and the condensation coefficients from the equilibrium simulation

    論文還採用瞬態法研究了非平衡條件下氬的蒸發系數，模擬研究的初步結果顯示，非平衡分子動力學方法獲得的蒸發系數與平衡分子動力學方法獲得的凝結系數之間差距並不顯著，由於可比數據少，上述結果還有待于更多的模擬驗證。
  11. The relationship between thermal contact resistance and surface roughness is discussed. the influence of outer space heat flow on spacecraft on the orbit is analyzed, and a balance temperature of spacecraft on the orbit is calculated

    通過計算空間外熱流對航天器在軌溫度的影響，得到航天器在軌平衡溫度。最後完成瞬態溫度場的模擬計算，對推力室在軌溫度進行數值模擬。
  12. The unsaturated soil water movement formula is adopted for calculated the transient water content within the slope. with equilibrium method the stability of soil - nail bracing structure of unsaturated soil slope is analyzed considering the connection between the shear strength of unsaturated soil and water content. genetic algorithm is introduced for searching the minimum factor of safety of natural slope and soil - nail bracing in unsaturated soil

    運用非飽和土水分子運動方程，求解降雨入滲條件下邊坡土體的瞬態體積含水量，又考慮到其與非飽和土抗剪強度的關系，利用極限平衡理論推導了非飽和土邊坡土釘支護整體穩定性最小安全系數f _ （ s ， min ）公式。
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