reflection condition

And a new scheme is proposed to accomplish the slip boundary condition on solid wall by imposing a layer of solid particles and peculiar reflection condition at the solid boundary, where the non-physical fluctuation in fluid particle density near the solid wall is effectively eliminated.

提出用固壁粒子层结合流体粒子反弹运动的方法来处理固壁边界有滑移流动边界条件，有效地消除了目前耗散粒子动力学及分子动力学模型在固壁附近的粒子密度波动问题。

There are four major problems for transonic wind tunnels to generate transonic airflow: Solving the air-logged condition; Generating the equably low supersonic airflow; Reducing or eliminating the wall interference of subsonic airflow; Reducing or eliminating the influence of the shock waves' reflection.

跨声速风洞产生跨声速气流主要有四个问题：解决风洞的堵塞现象；产生均匀的低超音速流动；减少或消除亚音速洞壁干扰；减少或消除激波反射的影响。

Therefore, may say the folk tale was the reflection then history condition, the lives of the people and the cultural psychology.

因此，可以说民间故事是反映当时的历史状况、人民生活及文化心理。

Then the one-dimensional linear prediction equation of vertical incident wave, under horizontally layered condition, is generalized to oblique incident case. Using the equation as a reference, the generalized spectral factorization equation of seismic inverse scattering for reflection dataset in a lateral inhomogeneous medium is deduced.

本文先将水平层状介质条件下垂直入射的一维线性预测方程推广到斜入射的情况，以此为参照，导出横向非均匀介质条件下反射数据的地震逆散射广义谱分解方程。

Solvency condition is the reflection from smooth operation, profitability, and liquity of property insurance companies.

财产保险公司的偿付能力是财产保险公司经营安全性 、 赢利性和流动性的反映.

The spectrum of transport operator in inhomogeneous sphere with generalized reflection boundary condition

具广义反射边界条件的非均匀球介质迁移算子的谱

Theoretical reflection seismograms in dynamite source condition are formed by using anisotropic reflectivity method.

本文用各向异性反射率法计算爆破源反射地震的理论地震图.

The method involves the application of a partial reflection boundary condition which is discussed.

这种方法能够考虑到绕射和部分反射的影响。

Anomalous transmission of X rays under asymmetrical reflection condition near the absorption edge

吸收限附近非对称反射条件下X射线的异常透射