条纹结构 meaning in English
ribbon structure
Examples
- The effects of different geometric interfaces on waves propagation in anisotropic rocks were simulated . three structures , including the corner structure , the straight structure and the multi - stripe structure , were discussed
模拟了位于各向同性岩石中的爆炸点源产生的弹性波在具有规则几何界面的岩石(角结构、平直界面结构以及多条纹结构)中的传播。 - The results show that : 1 ) the effects of interface on waves scattering are stronger in the structure with the interface perpendicular to the direction of fracture normal than that in the structure with the interface parallel to the direction of fracture normal . 2 ) when the interface is perpendicular to the direction of fracture normal , the amplitude of reflected waves and converted s - waves are higher and there are the sub - p - and sub - s - wave . 3 ) when the elastic waves propagating in the multi - stripe model , wavesforms become complex due to multiple scattering on interfaces
研究结果表明： 1 )界面与裂缝排列方向平行时，界面对波的散射作用大于界面与裂缝排列方向垂直时的情况； 2 )当界面与裂缝排列方向平行时，在界面上产生的反射波及转换的横波幅度较大，并且有次级纵波和横波产生； 3 )弹性波在多条纹结构中传播时，在界面上产生多次散射使得波形十分复杂。 - On the basis of the chavacteristic that the interferometric fringes have minimum gradient in the tangent direction , this paper employs the spin filtering with curved windows along the fringe tangent direction for interferometric phase images , and its feasibility and efficiency in keeping the fringe information , suppression the noise and improving the unwrapping precision are proved through comparing the different filtering methods and the corresponding phase unwrapping results
文中根据干涉条纹在切线方向变化最小的特点，利用沿切线方向的曲线窗口对干涉相位图进行旋滤波降噪，并通过对比不同的滤波结果及相应相位解缠结果，证明了旋滤波在保持条纹结构信息，消除噪声和提高相位解缠精度应用中的可行性和有效性。