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acoustic waves短语⁹⁶⁶⁷⁷⁺⁶ 基本例句 🌏波;物理原型acousticwave的复数 In other designs, a finger or stylus interrupts a standing pattern of acoustic waves or infrared lights that blanket the surface. 至于第三种波动式荧幕,则是用声波或红外线覆盖整个表面,而手指或触头会阻断这些驻波图样。 blog.sina.com.cn The two- peak structure, the asymmetry and the position of the more intensity peak of the ion- acoustic waves can be well interpreted with the Raman scattering effect. 光的拉曼散射效应对应地解释了离子声波的双峰结构、双峰强度不对称性及强峰出现的位置。 cnki The interaction of acoustic waves with the scattering object in an oceanic waveguide was examined. 研究了二维海洋波导中声波与散射体相互作用的问题。 cnki The microphone converts acoustic waves to electrical signals for transmission. 麦克风将声波转化成电信号进行传播。 iciba The nonlinear modulation of the Langmuir waves by the dust acoustic waves DAWs and the dust ion acoustic waves DIAWs has been investigated. 研究了尘埃等离子体中尘埃声波 DAW和尘埃离子声波 DIAW对朗缪尔波的非线性调制。 cnki The parts of Earth shaded by the moon naturally cool down, and this temperature difference spawns the acoustic waves, researchers said. 地球被月亮遮蔽的部分自然而然地降低了温度,由此所产生的温度差孕育了声波,研究人员说。 yeeyan The top five octaves correspond to acoustic waves—the primordial sound of the universe, just380,000 years into its existence. 前五个八度音阶与声波一致——仅存在了38万年的宇宙原声。 yeeyan We also observed acoustic waves are converted from alternating electric signal in the formation. 在井中激励交变电场时,井内可以接收到声波。 cnki “ Shock waves are acoustic waves that create pressure that can be focused, ” says Medispec's Gil Hakim, the company's director of new product development. “冲击波是一种声波,它形成可以聚焦的压力,” Medispec公司的新产品开发总监吉尔 哈姬姆说。 yeeyan According to New Scientist: the team“ found that changes in mineralisation of the enamel which signal the onset of decay appear to cause characteristic changes in the pattern of acoustic waves”. 据《新科学家》报道:这个小组“发现了珐琅质在氟斑矿化中的变化——它对衰败的肇端发出信号,似乎引起声波型式的特征性变化”。 transcn First of all, the problems of the reflection and transmission of acoustic waves at the interface between fluid and rock with elastic- plastic deformations and between rocks in the presence of elastic-. 首先,研究了有静态弹性和弹塑性形变的流-固和固-固界面的弹性波折、反射问题。 zidian8 In four locations where a sunspot was soon to emerge, acoustic waves returned to the solar surface with anomalous rapidity—more than a dozen seconds faster than normal. 在有黑子将要浮现的四个地方,返回到太阳表面的声波异常迅速---比正常情形快了至少十二秒。 yeeyan Little is known about how these cells transform acoustic waves into neural signals that we interpret as sound, Heller said. 关于这些细胞如何将声波转换为神经信号也就是我们所说的“声音”的研究几乎没有, Heller说。 yeeyan Long-range acoustic devices, or LRAD, emit high energy acoustic waves.The waves can be directed in a“ beam” at a target that could be a mile away. 长距离声学设备,或简称 LRAD,可以发出高能声波,声波可以形成一束,直接指向一里以外的目标。 yeeyan The principles of laser generated surface acoustic wavesSAWs, the method of micro cracks detection and the applications are proposed. 介绍了激光超声表面波的产生机理、微裂纹的检测方法及其应用。 cnki They noticed that acoustic waves were being generated along the edges of the moon's shadow, in a part of Earth's upper atmosphere known as the ionosphere. 他们注意到,在地球高层里称为电离层的那部分大气中,在沿着月球阴影的边缘上产生了声波。 yeeyan This sound spectrum spans about ten octaves. The top five octaves correspond to acoustic waves—the primordial sound of the universe, just380,000 years into its existence. 这个声谱约有十个八度的跨度。前五个八度音阶与声波一致——仅存在了38万年的宇宙原声。 yeeyan When acoustic waves cause the fibre to vibrate, it produces a corresponding electrical signal that can be detected. 当纤维在声波的作用下发出振动时,它会产生一种能够被探测到的电子信号。 yeeyan |