The research results indicate that at a distance from the knocked end, the 3-d dispersed wave motion can be described approximately with 1-d fixed shape wave.

研究结果表明，在离开敲击端一定距离后，直管中激励出的三维频散波动可以近似地用一维定型平面波描述。

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The third chapter and the forth chapter discuss two problems, the first is the analysis of infection under the shape wave, the second is the stability of the thin-wall structure.

第三章与第四章讨论了波浪度的影响和壁厚对薄壁构件稳定性的影响。

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The basic principle of new types of protection which present relay protection experts have proposed, such as shape wave protection, non-channel protection and so on, is introduced.

介绍了当前继电保护专家们提出的行波保护、无通道保护等新型保护的基本原理。

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Shirley Griffith has more. From a distance, Big Bambu looks like a huge nest in the shape of a wave.

VOA: special.2010.08.13

So they're the same shape, this is the shape of the orbital or the shape of the wave function, and we can call this either 2 p x a being combined with 2 p x b, or we could say since it's the same shape, it's 2 p y a being combined with 2 p y b.

它们形状是一样的，这是轨道的形状或者波函数的形状，我们叫它2pxa和2pxb结合，或者我们说因为它们的形状是一样的，它是2pya和2pyb结合。

麻省理工公开课 - 化学原理课程节选

According to Mitsubishi the ADM vessels will also feature a high-efficiency hull and a newly designed bow shape that will reduce wave-making resistances.

FORBES: Archer Daniels Midland & Mitsubishi Team Up To Blow Bubbles

Its presentation (by museum designer Keith Crippen and his team) successfully captures the mix of craftsmanship, functionality and drama inherent in samurai armor and weaponry, at times drawing our attention to a striking helmet in the shape of a rising wave or a horse mask with horns and flaring nostrils, at other times wowing us with full sets of armor.

WSJ: Dressed to Kill in Peacetime | Samurai! | Museum of Fine Arts, Boston | By Lee Lawrence

After the wave's shape, the speed of the break is the most important factor in good surf.

ECONOMIST: On the beach