波的传播

We can draw some further conclusions from the theory of sound as a wave propagated through a material medium.

我们还可以根据把声看作是在物质介质中传播的波的理论从而推出另外的结论来。

Therefore, an un-derstanding of the maintenance of the stationary waves is a prereq-uisite for a thorough understanding of the low frequency transients.The Eliassen-Palm cross-section and the three-dimensional waveactivity flux, which was derived by Plumb (1985) for the linear quasi-geostrophic stationary waves in a zonal flow, are ...

分析结果表明，Plumb通量和EP剖面图，不仅可以用来诊断波作用在三维空间的传播、波动与纬向平均气流之间的相互作用，而且也可以用来诊断非线性作用的显著性，在利用它们对于观测资料进行诊断分析时，应当充分注意到非线性作用的影响。

Further analysis of the result data indicates that the deformation of the steel belt closely out of the contact region just behave in manner of plastic strong discontinuity wave.

对模拟结果的分析指出：冲击区附近钢板带塑性变形的外延传播以塑性强间断波的方式进行。

Based on delay-time transformation, the differential equation with varied coefficient was solved by taking into consideration the boundary, radiation and continuum conditions.

在两种不同材料的联结处或存在局部损伤时，都会引起局部材料的非均匀性，但波在非均匀介质中的传播问题的研究，由于数

Simulation and analysis of the seismic wave travelling in the mine tunnel and comparison of the seismic converted waves with different models show that the method is of the features of easy realization, high accuracy and high stability.

通过不同的模型，模拟和研究井下地震波的传播情况，并对转换波的情况进行了对比。结果表明，该方法具有实现简单，精度高，稳定性好的特点。

Arrived at an unpropitious moment .all the points just reached by a wave as it propagates.

波在传播时同一时刻里到达的所有的点形成的连续面。

The discussion on the formation mechanism of the global general circulation anomalies reveals that it is the propagation of two-dimensional Rossby wave train and the internal atmospheric dynamic process due to external forcing that mainly cause the summer general circulation anomalies.

对全球大气环流异常形成机制的讨论表明二维Rossby波列的传播及外强迫引起的大气内部动力学过程是夏季大气环流异常产生的主要原因。

The use of an efficient adaptive absorbing boundary condition, which is concluded from Z transform absorbing boundary condition, further improved the accuracy of the calculated propagation constants.

基于大量精确的计算结果，本文总结出了一些实用的设计曲线和两个计算基片集成波导传播常数的经验公式。

Be interpreted as the signature of zonally propagating waves, it is worth recalling what is said in the preceding chapter.

为了使图 3 不被解释成纬向传播的波的特征，有必要回顾一下前一章所论述的。

Be interpreted as the signature of zonally propagating waves, it is worth recalling what is say in the preceding chapter.

为了使图3不被解释成纬向传播的波的特征，有必要回顾一下前一章所论述的。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。