以下为句子列表：
英文: sound: mechanical disturbance that propagates as a longitudinal wave through a solid, liquid, or gas. a sound wave is generated by a vibrating object.
中文: 声音:以纵波形式藉由固体、液体或气体传播的物理扰动。声波是由振动的物体产生。
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英文: Based on the sound wave transferring theory of infinite elastic and viscoelastic materials with the method of transferring matrix, the formulas of transmission coefficient and the level of sound insulation are gained, which consider shearing strength in t
中文: 摘要基于无限大弹性体和粘弹性体的波传递理论，采用传递矩阵的方法，对斜入射情况下的透射系数和隔声量进行了理论推导，考虑了声波在橡胶中传播所产生的剪切力，并就单层复合结构的隔声性能进行了详细的研究，进而也分析了多层复合结构的隔声性能。
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英文: SK Telecom said subscribers can pay 3,000 won (US$2.50) to download a sound wave that is inaudible to human ears but annoys mosquitoes within a range of three feet.
中文: 韩国鲜京电信(SK)表示定制用户可以花费3000韩元(合2.54美元)下载一种声波，这种声波人耳察觉不到，但可以在3英尺范围内驱赶蚊虫。
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英文: The cross talk from one speaker would be canceled out by an equal but opposite sound wave from the other speaker.
中文: 他们的方法是，让另一个喇叭发出一个完全相反的声波来抵消原有喇叭的漏音。
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英文: The dispersion curves and simulated dispersion relationship of longitudinal waves without the Langmuir wave, the ion sound wave and the ion plasma wave are obtained.
中文: 得到了除朗缪尔波、离子声波和离子等离子体波外其它纵波的色散曲线和拟合色散关系。
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