量子孤立子 的英文怎麼說

中文拼音 [liángzigūlìzi]
量子孤立子 英文
quantum soliton
  • 量 : 量動1. （度量） measure 2. （估量） estimate; size up
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 孤 : Ⅰ名詞1 （幼年喪父或父母雙亡的） orphan 2 （姓氏） a surname Ⅱ形容詞（單獨; 孤單） lonely; isolate...
  • 立 : 動1 （站） stand; remain in an erect position 2 （使豎立; 使物件的上端向上） erect; stand; set up...
  • 量子 : quantum; gion
  1. The equation including the nonlinear dispersion, i. e. the modified nonlinear schrodinger ( mnls ) equation, is a better model. in this thesis, we take mnls solitons as a model for femtosecond soltions. then based on the recently developed direct perturbation theory for perturbed mnls equation, we study the raman self - frequency shift of femtosecond solitons and its suppression by the means of frequency filters. for this purpose, first, we define the physical parameters of mnls solitons ; next, through the direct perturbation theory for perturbed mnls equation, under adiabatic approximation, we obtain the evolving parameters of mnls soliton on our questions and then choose the parameters of frequency filters based on it ; at last, we directly numerically simulated our questions by split - step fourier ( ssf ) method after improving the arithmetic of the differentiation of the nonlinear item for satisfying mnls equation

    本論文以mnls孤子作為光纖飛秒孤子的模型，通過新近建立的mnls孤子直接微擾理論，研究光纖中由拉曼效應引起的飛秒孤子在傳輸中的自頻移，以及通過頻率濾波對自頻移的抑制。為此，首先給出描述mnls孤子的各物理量，然後用mnls孤子直接微擾理論，解析地得到這些問題絕熱近似下的孤子參數演化，並由此選擇頻率濾波的參數，最後用分步傅里葉方法，在對非線性項微商的演算法做出了適合於mnls孤子的改善後，對拉曼效應及頻率濾波進行了直接數值模擬，其中頻率濾波參數用微擾理論確定。
  2. Based on the perturbation riccati transfer matrix method, the calculating program are developed. the program can be used to the perturbation analysis and the sensitivity analysis of the real and complex, the single and repeated eigenvalues and eigenvectors for lateral vibration of rod and beam structures, especially suitable to the perturbation analysis and the sensitivity analysis of eigenvalues and eigenvectors for rotordynamic systems ; 2. the perturbation riccati transfer matrix method was applied to identify the parameters of the rotor for a boiler supply pump, and the accurate dynamic model of the rotor was archived

    該程序可以對桿、梁結構橫向彎曲振動的實數、復數的孤立和重頻特徵值問題進行攝動分析和靈敏度分析，特別是適合於轉子動力學系統特徵值和特徵向量問題的攝動分析和靈敏度分析； 2 、用攝動riccati傳遞矩陣方法解決了某電站鍋爐給水泵轉子的參數識別及動力模型修改的問題，並給出了該種型號的給水泵轉子的更準確的力學模型，為進一步的轉子動力學分析與設計奠定了可靠基礎； 3 、給出了攝動理論在相關領域如隨機特徵值分析、隨機振動響應分析、可靠性分析、靈敏度分析、優化設計以及參數識別中的應用公式。
  3. Then the propagation of different kind of fibers is analyzed according to the ray optics. the novel idea that the quantum theory is introduced in the ray optics has been brought forward, and the theory system of quantized ray optics has been primarily constructed in the paper. according to the quantized ray optics, the modes of wave - guide and optical fiber, soliton theory and the fiber coupling are initially studied

    先對傳統的波動光學理論做了概括，主要利用光線光學的理論對光在折射率分佈不同光纖中的傳輸做出了分析，並從光線光學出發引入量子力學的觀點，建立了光線量子論的理論體系，應用該理論對光波導、光纖中的光模式、光孤子理論、光纖耦合幾個光纖應用領域做了初步探討，提出了新的展望。
  4. In this thesis, we study the nonlinear effects in electron - phonon interaction of one or quasi - one dimensional system with the nonlinearity of phonon ( lattice ). using the variational method and coherent method we study the ground state properties of one - dimensional molecular crystal and the soliton characteristics in protein molecular chain, respectively

    本文以較簡單的一維（或準一維）電子-聲子耦合系統為對象，在計入聲子（晶格）非線性的條件下，分別採用變分法和量子相干態方法研究了一維分子晶體基態的性質和蛋白質分子鏈中孤立子特性。
  5. Aiming at the difference between the urban traffic network and the isolated intersection, designing the double flcs system, and real - timed optimizing the sequential membership functions of the inputs and output of the secondary flc. explaining the coding scheme, fitness function, ga operator, etc details. the effectiveness is proved by the simulation result of matlab

    3 、將研究對象從孤立交叉路口轉移到整個城域路網（多交叉路口）上，針對城域路網不同於孤立交叉路口的特點，設計了雙模糊控制系統，並根據路網車流量的變化，運用ga對輔助模糊控制器（ secondaryflc ）的輸入、輸出量的連續的模糊子集隸屬度函數進行實時優化，詳細闡述設計思想、編碼方案、適應度函數的選取、遺傳運算元的改進等細節問題，模擬證明該自適應雙模糊控制系統的有效性。
  6. In chapter three we study the properties of solitons in protein molecular systems by method of quantum coherent states, and obtained the improved temperature stability of the solitons due to the cubic nonlinear phonon potential

    第三章利用量子相干態方法研究蛋白質分子鏈系統中孤立子特徵，得到了考慮聲子三階非線性作用勢下孤立子溫度穩定性提高的結論。
  7. Don ' t waste time learning a lot of useless words in isolation. the best way of learning english words is to blurt out as many authentic sentences as you can

    不要浪費時間孤立地學習沒有用的單詞.學習英語單詞最好的方法就是脫口而出盡量多的地道句子
  8. Your english level will depend on the number of sentences you can speak. you can communicate much more with ten sentences than you can with one hundred isolated words

    你自己的英語水平取決於你能說出的句子量。十個句子比1百個孤立的單詞更能讓你和他人溝通！
  9. The number of sentences is more important than the number of words. your english level will depend on the number of sentences you can speak. you can communicate much more with ten sentences than you can with one hundred isolated words

    句子量比單詞量更重要。你的英語水平取決於你能說出的句子量。十個句子比一百個孤立的單詞更能讓你與他人溝通！
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