inhomogeneous wave 中文意思是什麼

inhomogeneous wave 解釋
不均勻波
  • inhomogeneous : adj. 1. 【生物學】不同質的，非純系的，不同源的。2. 不均勻的，不純一的。3. 【數學】非齊次的。
  • wave : n 〈美海軍〉女志願軍人〈見 WAVES 條〉。n 1 波浪；碎浪； 〈the wave（s）〉 〈詩〉海。2 波動；波狀...
  1. When an inhomogeneous plane wave is introduced into a dense dielectric layer, it can bounce between the two boundaries.

    把一非均勻平面波引進折射率較高的介質層時，它會在上下界面間來回地「彈」射。
  2. Propagation of electromagnetic wave along waveguide filled with inhomogeneous plasma

    電磁波在非均勻等離子體波導中的傳播
  3. Electromagnetic inverse scattering aims to reconstruct the distribution of the dielectric characteristics of unknown inhomogeneous dielectric object by scattering wave. in the near thirty years, it has been extensively used in military, medical imaging and nondestructive testing field

    電磁逆散射（又稱為電磁反演或電磁成像）是對接收到的未知物體的散射信號進行分析處理從而重建未知物體的幾何形狀和內部結構。
  4. Based on the mesoscopic damage mechanics, numerical code rfpa ( superscript 2d ) was developed to simulate the spallation process of inhomogeneous medium induced by reflection of stress wave under different stress waves ( such as different durations, amplitudes and shapes ), and the behaveiour and mechanism of spallation process were numerically analyzed and discussed

    摘要採用基於細觀損傷力學基礎上開發的動態版rfpa （上標2d ）數值模擬軟體，對不同沖擊載荷作用下非均勻介質中應力波反射誘發層裂過程進行數值模擬。
  5. In this paper, the exact expressions of the evolution operator and wave function for a driven time - dependent quantum oscillator are obtained by means of the combination of the inhomogeneous bogoliubov transformation ( ibt ) and the evolution equation associated with a su ( 1, 1 ) h ( 4 ). our results agree well with those derived in [ 3 ], but the present method is more simple and definite

    非齊次波戈留波夫變換與su （ 1 ， 1 ） ? h （ 4 ）量子系統的演化方程相結合，給出了求該系統時間演化算符和波函數的精確表達式。作為一個典型例子，我們得到含時受迫諧振子的演化算符和波函數的精確表達式。
  6. This paper systematically investigates the collisional absorption of em - wave by a conductive plane covered with inhomogeneous unmagnetized plasmas

    摘要研究了非磁化等離子體的碰撞吸收隱身技術機理。
  7. In this paper, deconvolution and linearized inversion of receiver function are improved ; multi - channel deconvolution and wavelet inversion are developed for receiver function. the elastic wave motion equation is applied in the simulation and migration of receiver function in lateral inhomogeneous media, multi - grid algorithm is introduced in numerical modeling of elastic wave motion equation, and phase - delay boundary condition is also provided to absorb boundary reflection

    在此基礎上，重點研究和發展了橫向非均勻介質中，基於波動方程的數值模擬與偏移成像方法，首次將多重網格演算法引入到彈性波方程的數值模擬和接收函數的偏移成像，還發展了一種延遲邊界方法，以消除人為邊界反射的影響。
  8. The wkb method is used to calculate the amount of reflection coefficient of a plane wave normally ( or obliquely ) incident on a conductive plane covered with inhomogeneous unmagnetized plasmas

    用wkb方法給出了垂直入射、斜入射情況下，非磁化不均勻等離子體密度覆蓋導體平板的等離子體對不同頻率電磁波的反射系數。
  9. Secondly, the human body is simulated by a model with inhomogeneous dielectric constant and conductivity hi the fdtd program to calculate the effect of stable plane wave to the human body, hi the same time the mode can be used hi ( fd ) 2td programmed to calculate the effect of electromagnetic pulse to the human body by using debye parameter

    主要包括以下幾部分內容：首先，編制fdtd （時域有限差分法）和（ fd ） ~ 2td （色散時域有限差分法）程序，並驗證了這兩個軟體的有效性。其次，建立了解析度分別為4 . 25mm和1 . 31cm的實際人體電磁參數模型和色散電磁模型，建模過程中採用了圖象處理技術。
  10. With these three calculated parameters, the attenuation factor value of the radio wave propagation in the earth ' s crust is calculated by the ways of plane wave method and communication formula method, and the value of the leakage on the ground is also calculated by the inhomogeneous medium ' s field analysis method

    據此三種參數，利用平面波法和通信公式法計算出電波在地殼中傳播的衰減因子值，以及利用非均勻介質的場分析法計算出地面場強泄露衰減因子值。
  11. Receiver function is simulated for inhomogeneous media, as a special case for elastic wave modeling with nearly vertical incidence plane p wave as initial condition, and provide the base for inversion and migration of receiver function in inhomogeneous media

    以下覆半無限空間近垂直入射平面p波，作為彈性波數值模擬的特例，來模擬接收函數，從而為橫向非均勻介質中接收函數的反演和偏移成像問題奠定了研究基礎。
  12. In chapter four, by using reductive perturbation technique, ion acoustic solitary wave in weakly relativistic plasmas under transverse perturbation, the propagation of solitons in an inhomogeneous dusty plasma and the modulational instability of dust - acoustic waves in warm dusty plasmas are all discussed respectively

    論文第四章分別研究了弱相對論等離子體橫向擾動下的離子聲孤波、非均勻塵埃等離子體中孤子的傳播和塵埃等離子體中塵埃聲波的調制不穩定性。
  13. Scattering of plane electromagnetic wave from anisotropic inhomogeneous plasma cylinder

    平面電磁波在磁化分層不均勻等離子體圓柱上的散射研究
  14. Research on electromagnetic scattering of complex targets has been received much attention for a long time, the fast inhomogeneous plane wave algorithm ( fipwa ) in this paper performs well in this purpose, and the computation complexity of its multilevel version ( mlfipwa ) is of the same order as the multilevel fast multipole algorithm ( mlfma )

    復雜目標電磁散射研究長期以來廣受關注，本文研究的快速非均勻平面波演算法，可以快速精確的求解任意復雜目標的電磁散射問題，其多層形式的計算復雜度與多層快速多極子相當。
  15. Numerical migration for typical models show that, in contrast to ray method, prestack wave motion migration can correctly image inhomogeneous media, and suppress multiple reflection wave effectively. prestack migration method presented in this paper should be developed to apply in observational teleseismic p waveform data, to study the inhomogeneity of crust and upper mantle

    典型的介質模型數值分析表明，與射線方法相比，接收函數的波動方程疊前偏移能對橫向非均勻介質準確成像，不僅有較高的解析度，而且對多次波有較明顯的壓製作用。
  16. The phase angle of quasi total reflection of low frequent inhomogeneous electromagnetic wave on the interface of conductive media

    電場平行於入射面的低頻電磁波在導電界面的類全反射相角
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