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The medium described with modified Stokes viscoelastic wave equation is a Kelvin solid, which can be used to study the propagating of seismic wave in earth media.

修改后的Stokes粘弹性波动方程所描述的介质相当于开尔芬体，可以利用它研究地震波在大地中的传播过程。

By the comparison and analysis of the ionic current under different bias voltage between the long-straight tubular combustion device and the engine, it's also found that in the propagating flame front region and postflame region, with the increase of bias voltage the force of electric field will increase and the electrization action will be enhanced, which will enlarge the ionic current.

建立的离子电流随偏置电压变化关系的数学模型与实际燃烧过程是相符的，同时还可得到在两个实验中离子电流第一峰和第二峰的峰值随偏置电压变化关系基本都是线性的。

We have to distinguish between the propagating modes with real valued , and the evanescent modes with imaginary

我们必须分别考虑具有实数β的导模和具有虚数β的消失模。

His main merits and achievements are as follows: He was a pioneer of studying and propagating Marxism-Leninism. He farsightedly advanced and incisively expounded and proved a series of theoretical theses about Chinas revolution, such as the leadership of proletariat, the problem of peasants, armed struggle, Kuomingtang-Communist Cooperation and Party building.

其主要功绩是：他是研究宣传马克思列宁主义的先驱，他精辟地、富有远见地提出和论证了有关中国革命的一系列理论命题，如无产阶级领导权问题、农民问题、武装斗争问题、国共合作问题、党的建设等问题。

Competition among four-wave mixing with two dressing fields, the six-wave mixing with one dressing field as well as the eight-wave mixing propagating along the same direction can be evoked by adjusting laser beams because these multi-wave mixing signals are induced by atomic coherence between common levels.

研究发现，通过调节激光束方向，沿同一方向出射的八波混频、双缀饰四波混频和单缀饰六波混频信号因共用能级的原子相干产生而出现竞争现象，通过控制缀饰场减弱四波混频和六波混频信号强度，可以达到增强八波混频信号的目的。

The rules of the propagating behavior of stress wave and the phenomena of stress concentration have been analysed. The crack rules of the firing pin have been studied and corresponding improvement methods have been proposed.

分析了击针受撞击时应力波传播的规律和应力集中现象，揭示了击针断裂的规律并从理论上和实践上给出了改进方法。

So, an important meaning of this study is just propagating the idea of regional financial innovation, encouraging financial elements fluxion between regions, and being used for reference of economic growth and financial unification.

为此，传播区域金融创新的观念，鼓励区域金融要素流动，为长三角地区的金融融合和经济发展提出理论支持是本项研究的意义所在。

The dissertation presents a number of methods and theory involving in diffraction integral, Fourier transform, directly solving differential wave equation, vector analysis, which can be used to study ultrashort pulsed beams propagating in free space, linear dispersive

现将本论文所得主要结论总结如下：基于瑞利—索末菲衍射积分、角谱法和复解析信号法，推导出了等束腰宽度超短脉冲高斯光束在自由空间的严格的传输方程和傅里叶谱，适用于几个光周期甚至一个光周期以下的超短脉冲光束和大衍射角情形，而不产生空间奇异

In a lot of prospect generation activities the year end, the consumer presents feeling with to respectively, discussing price-reducing , buying waiting for a prospect generation activity to have special expectation; Promote the sales of the best opportunity becoming the most important marketplace of many companies or enterprise nearly propagating means and lifting achievement frenziedly but as for the company or enterprise, year end.

在众多的年末促销活动中，消费者对各商家的降价、买赠等促销活动有着特别的期待感；而对于公司或企业来说，年末疯狂促销几乎成为很多公司或企业最重要的市场宣传手段和提升业绩的最佳时机。

The Propagating property of flat topped multi-Gaussian laser beams passing through ABCD optical systems is discussed on the basis of generalized Huygens Fresnel Diffraction integral formula.

利用广义惠更斯－菲涅耳衍射积分公式，研究了平顶多高斯光束通过ABCD光学系统的传输特性，推导出光强分布的解析式。

World War II: Battle of Saipan - Americans take Saipan.

1944年的今天，美国在塞班战役中拿下塞班岛。

When the scorner, the rejecter of truth, has become presumptuous; when the routine of work in the various money-making lines is carried on without regard to principle; when the student is eagerly seeking knowledge of everything but his Bible, Christ comes as a thief.{DA 635.3

当讥诮和拒绝真理的人，到了任意妄为时，当追求财利者罔顾按道义经营谋利时，当学人正在兢兢业业地研究各种知识，而单把圣经丢在一边时，基督要像贼一样来临。