anisotropic media 中文意思是什麼

anisotropic media 解釋
各向異性介質
  • anisotropic : adj. 1. 【植物；植物學】對外界刺激有不同反應的。2. 【物理學】各向異性的。anisotropically adv.
  • media : n （pl diae1 〈拉丁語〉【語言學】帶聲破裂子音；（帶聲）不送氣破裂音（[b][d][]）。2 【解剖學】血管...
  1. Analytic expression calculating group velocity for anisotropic elastic media

    各向異性固體彈性介質中群速度的解析表達式
  2. In chapter 5, based on biot ' s theory for anisotropic fluid - saturated porous media, the rayleigh waves in orthotropic non - viscous fluid - saturated porous media are studied

    在第5章中，以biot的各向異性液飽和多孔介質理論為基礎，研究了正交各向異性無粘流體飽和多孔介質中瑞利波的傳播特性。
  3. Electromagnetic wave equation in anisotropic media

    各向異性介質中的波動方程
  4. Propagation properties of em wave in anisotropic layered media

    各向異性分層介質的電磁波傳播特性
  5. Computation of reflection and transmission coefficients for layered lossy anisotropic media

    分層各向異性有耗介質的反射和透射系數計算
  6. Forward modeling of two - phase anisotropic media

    雙相各向異性介質正演研究
  7. Ava analysis plays an important role in the multiwave seismic data processing. the anisotropy, however, has an important influence on the ava. therefore, the multiwave amplitude characteristic equation of the anisotropic media should be established and then the ava analysis and parameter inversion could be realized

    Ava （ amplitudeversusangle -振幅隨入射角變化）分析在多波資料處理中有著重要的作用，然而介質各向異性對ava有著重要的影響，因此需要建立各向異性介質中的多波振幅特徵方程，以利於多波資料進行ava分析和地層參數反演。
  8. Wavefield forward modeling with the pseudo - spectral method in viscoelastic and azimuthally anisotropic media

    各向異性黏彈性介質偽譜法波場模擬
  9. Among those different methods, the metal - clad planar crystal waveguide polarizer is the most interesting. as a result, it results in the requirement for studying the propagation properties of the electromagnetic field in the metal - clad planar anisotropic media waveguide

    其中利用包層金屬獲得偏振器，越來越受到重視，從而產生了對光在平面各向異性介質金屬波導中傳輸特性研究的需求。
  10. Reflection and refraction of elastic waves at a unilateral contact interface between two generally anisotropic media

    一般各向異性單側接觸界面上波的反射和折射
  11. 2 ) the effects on waves conversion are stronger in rocks with dry fractures than that in rocks with water - filled fractures, and s - waves attenuate more rapidly in rocks with water - filled fractures. 3 ) the explosive point source which locates in anisotropic media can excites not only p - waves but also s - waves. 4 ) the properties of waves propagation were discussed and compared for several point sources with different source functions

    結果表明： 1 ）平行排列裂縫造成的各向異性使波前變寬； 2 ）含乾裂縫巖石對波型轉化的影響比含充水裂縫巖石的大，橫波在含充水裂紋中傳播時衰減較快； 3 ）當介質存在各向異性時，爆炸點源產生的波不僅有縱波，還有橫波； 4 ）通過改變點源函數研究不同點源所產生波以及波型的轉換。
  12. New approximation formula for calculation of elastic impedance in anisotropic media

    一種新的各向異性彈性阻抗近似公式
  13. In this paper, a new heterogeneous anisotropic constitutive model of fractured media was presented, and the properties of elastic waves excited from a two - dimensional ( 2d ) point source propagation in 2d fractured rocks were investigated by the pseudo - spectral method ( psm )

    本文提出了一種新的非均勻各向異性隨機裂縫介質本構模型，用偽譜法模擬了二維點源產生的彈性波在二維復雜巖石中的傳播。
  14. The development from traditional research of layered media to heterogeneous anisotropic media and to random media, is required to solve the problems in petroleum exploration

    摘要從傳統的層狀介質研究發展到對非均勻各向異性介質乃至隨機介質研究，是解決當今高難度油氣勘探和高標準油氣開發問題的需要。
  15. The psm was extended to heterogeneous anisotropic medium and a program for 2d elastic waves propagation was written in fortran. the stable condition of psm for 2d anisotropic media was introduced and discussed. the propagations of elastic waves, excited by point sources in homogeneous isotropic / anisotropic rocks, were simulated

    導出了適用於模擬二維各向異性非均勻巖石中彈性波傳播、以位移為變量的偽譜法公式並編寫了相應的程序，並推導了適用於二維各向異性介質的偽譜法穩定性條件。
  16. Differential equations for characteristic curves, velocity curves and slowness curves are given and the analytical expressions for wave fronts in orthotropic porous media are also obtained. the wave fronts in anisotropic fluid - saturated porous media are discussed in detail. in chapter 3, the plane wave propagation in orthotropic fluid - saturated porous media is researched according to biot ' s theory and the concept of dynamic permeability

    給出了正交各向異性液飽和多孔介質中彈性波的特徵曲面，速度曲面以及慢曲面的微分方程，並給出了正交各向異性液飽和多孔介質中應力波波陣面的解析表達式，對不同含液飽和多孔介質中應力波傳播的波陣面進行了研究。
  17. An analysis of electromagnetic scattering of anisotropic media layered sphere

    各向異性雙層球的電磁散射分析
  18. Finite element equations and numerical simultion of elastic wave propagation in two - phase anisotropic media

    雙相各向異性介質中彈性波傳播有限元方程及數值模擬
  19. Three - dimensional numerical simulation of elastic wave propagation in 3 - d anisotropic media with staggered - grid high - order difference method

    三維各向異性介質中彈性波方程交錯網格高階有限差分法數值模擬
  20. Simplified theory of wavefunctions for homogeneous anisotropic media

    均勻各向異性媒質的簡化波函數理論
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