| 1. | The second part of the article studies the measuring technology of multi - layer thin film system 第二部份主要研究由各向同性介质组成的多层膜系特性的测量方法。 |
| 2. | The eigenequations were applied to a cable filled with one kind of medium , and a special eigenequation was derived 将其用于只有1种各向同性介质填充情况,得到此种特殊情形下的特征方程。 |
| 3. | ( 3 ) the eshelby equivalent inclusion method is used to set up a statistical damage constitutive model for elastic , plastic and damage rock ( 3 )探讨了采用各向同性介质中的eshelby等效夹杂理论建立岩石的弹塑性损伤统计本构模型的建模问题。 |
| 4. | This is the main idea of the measuring technique . this article separately introduce the measuring technique of optical isotropic medium and optical anisotropic medium 基于此原理,论文分别针对光学各向异性介质和光学各向同性介质的测量进行了深入研究。 |
| 5. | Scattering of sh - wave by a radial collinear crack at the edge of arbitrary - shape - cavity in isotropy media is studied . the solution of dsif at crack tips is obtained 研究了各向同性介质中任意形孔边径向裂纹对sh波的散射,求解了裂纹尖端的动应力强度因子。 |
| 6. | Abstract : based on the c . carathe " odory theorem , several conclusions related to near - axis image formation in an axial symmetric optical system have been verified by means of the projection transformation 文摘:以卡拉西奥多里定理为基础,用投影变换验证了在均匀的各向同性介质中具有轴对称性的光学系统近轴成象的结论。 |
| 7. | ( 6 ) basing on a constitutive model for elastic and damage rock , which is set up using the eshelby equivalent inclusion method and cdm , a damage viscoelasticity model for rock is deduced ( 6 )在采用各向同性介质中的eshelby等效夹杂理论和连续介质损伤力学( cdm )方法建立的岩石损伤本构模型基础上利用对应性原理建立了岩石材料的损伤粘弹性本构关系。 |
| 8. | In this paper , the practical data is analysed and get a good effect . it proves that it is vailed for vti layers using the approximation moveout formula in this paper . this method has a good foreground 本文还结合实际资料进行了分析,取得了较好的效果,说明了用本文建立时距曲线拟合公式进行横向各向同性介质多波速度分析是可行的,且具有广阔的发展前景。 |
| 9. | The micromechanics model of self - consistent scheme is that a particle is embedded in a homogeneous and isotropic medium whose conductivity is the unknown . at infinite distance from the particle a homogeneous boundary condition is prescribed 自洽方法的微观力学模型是:夹杂相颗粒处于热导率恰为原复合材料等效热导率的均匀各向同性介质中,无穷远处受均匀边界条件。 |
| 10. | The comparing between amplitude characteristic equations deduced in this paper and the existed approximate expressions of the reflection and transmission coefficient in ti media and ava modeling has been done for different synthetic data and different theory model 同时将本文建立的方程与现有的几种计算横向各向同性介质中反射、透射系数的近似公式进行了比较,对不同的理论模型和不同的地层条件进行了多波ava正演。 |