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- elastic wave in bar 杆中弹性波
- Based on the theory of elastic wave in saturated soils estabblished by the fundamental equaations of Rayleigh wave in a saturated soil ground are derived herem. 基于第一作者提出的饱和土弹性波动方程，本文提出了饱和地基中端利波的频率特征方程，并由此分析了瑞利波传播速度和衰减系数随振动频率、土渗透系数等因素而变化的规律性。
- PROPAGATION OF ELASTIC WAVE IN SINGLE-CRYSTAL NANO COPPER BAR 弹性波在纳米单晶铜杆中的传播
- There are two kinds of elastic waves in solids a compressional wave and a transverse wave. 在固体中有两类弹性波，一类是压缩波，另一类是横波。
- The paper also describes the propagation of elastic waves in EDA medium by using the numerical result of finite difference, and indicates shear wave splitting . 文中利用有限差分数值计算的结果展示了弹性波在EDA介质中的传播特征，揭示了横波分裂现象及几种弹性参数的地质意义。
- The absorption of elastic waves in rocks has been the subject of extensive theoretical and experimental study. 弹性波在岩层内的吸收问题曾经是理论上与实验上广泛研究的课题。
- On the smooth wave in trembling beauty sleep. 在微浪的美妙颤抖中缓缓合目。
- She has a natural wave in her hair. 她的头发自然卷曲。
- Based on the BISQ (Biot-Squirt) model where the two mechanisms are treated simultaneously, dispersion and attenuation of elastic waves in the porous medium are widely investigated in recent years. 近年来,利用同时处理这两种力学机制的BISQ(Biot-Squirt)模型,弹性波衰减和频散的问题已被广泛研究;
- John pleaded a pardon secretly obtained form the King in bar of the prosecution. 约翰以暗中获得国王宽恕为理由，阻止对他提出公诉。
- Her disheveled coat was waving in the wind. 她蓬散的衣服在风中飘荡。
- The disaster caused him to waver in his faith. 这件灾难使他对信仰发生了动摇。
- They did not waver in their support for him. 他们毫不动摇地支持他。
- Study on rock-mass elastic wave in high slope area of TGP's permanent lock 三峡工程永久船闸陡高边坡岩体弹性波测试研究
- A compression wave in decelerating flow steepens. 压缩波在减速流中变陡。
- Here bundles of cloth arrive from the mills decked in bar codes. 成捆的布从磨坊中带着条形码被送到这里。
- An expansion wave in accelerating flow broadens. 膨胀波在加速流中变宽。
- This caused them to waver in their faith. 这件事使他们的信仰动摇了。
- The flags were waving in the wind. 旗帜在风中飘扬。
- The vertical surface of an ocean wave in surfing. 浪墙，直立浪冲浪运动中海浪的重直面
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
