查询词典 sinusoidal wave

The ground response to underground explosion is transformed into the problem about propagation and reflection of spherical dilatation wave in elastic half-space.

将地下爆炸的地表响应转化为弹性半空间内球面膨胀波的传播和反射问题。

Using geometrical method to calculate the gravitational deflection of light ray in the static spherically symmetric gravitational field;2. The reflection formulas of the ordinary and extraordinary light are given for determining their reflecting orientation of the wave normal and the light ray .

基于电磁波边界条件，从几何光学的角度，对单轴晶体内表面上光的反射规律进行了分析和讨论，给出了寻常光和非常光波法线和光线反射的公式同时指出了上述结果与由费马原理导出的结果是一致

In this paper, we will try to derive the formation of the spin-weighted spheroidal wave function in the case of s=2, using the method of super-symmetric quantum mechanics.

本篇文章我们将利用超对称量子力学方法试探性的推导出s=2时广义椭球函数的形式。

First of all, we use approximate method of the super-symmetric quantum mechanics to calculate super-potential and eigenvalues of spheroidal functions in the first several terms. Further more , we derive the ground eigenfunction in the first order terms, which is very useful for applying of the spheroidal wave function probably

首先我们使用近似的超对称量子力学方法计算出前几阶超势和广义椭球函数的本征值；接着根据之前所求得的超势和本征值推导出广义椭球函数一阶基态波函数，该超对称量子力学方法的引入及一阶基态波函数形式将有利于广义椭球函数深入研究

Based on the hydraulic model test, the trealment of shock wave in the design of spillway chute bend is proposed,and its effect is good.

在水工模型试验基础上，提出了在河岸式溢洪道弯道陡槽、底流消能设计中，处理泄流冲击波的方法，且效果良好。

Our discussion is carried out withinthe framework of the modified spin wave theory.

有限温度时，我们的讨论就是在修饰自旋波理论的框架内进行的。

This thesis is intended studying the spin wave transport in the magnetic multilayer.

中文摘要本论文主要的目的在於研究磁性多层膜结构中自旋波传递的情形。

Our numerical results explain, for the first time, that the Mott-insulator state is caused by the antiferromagnetic spin density wave.

我们的计算结果首次指出了系统中 Mott 绝缘态是由于反铁磁自旋密度波造成的。

To deal with the problem,Hirsch et al.andTakahashi have proposed a modified spin wave theory and gotsome reasonable results.

为处理这类问题，Hirsch等人和Takahashi发展了修饰自旋波理论并得到了有意义的结果。

On the basis of this,the influences of the external magnetic field on the properties of the quantized vertical spin waves as well as the spin wave energy band s are analyzed.

在此基础上重点讨论了垂直于膜面的外加磁场对自旋波能带结构的影响，结果表明，磁场对自旋波的能带结构有很大的影响，足够大的磁场可以使体模消失

Salt is good, but if the salt becomes flat and tasteless, with what do you season it?

14：33 盐本是好的，盐若失了味，可用什么叫它再咸呢？

He reiterated that the PLA is an army of the people under the leadership of the Communist Party of China.

他重申，人民解放军是在中国共产党领导下的人民军队。