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- Based on modified Reverberation Matrix Method and introducing the model of joint mass-damping, transient waves of frame structures is investigated by ray method. 在改进回传矩阵法的基础上,引入节点质量阻尼模型,结合射线展开技术,研究刚架结构中的弹性瞬态波的传播。
- This paper deals with interaction between nonlinear geo-medium and non-circular structure due to transient wave. 本文讨论了瞬态波作用下非线性岩土与非圆结构相互作用的问题。
- A set of boundary integral equation (BIE) of transient waves scattering in an anisotropic medium is established by Fourier transformation and weighted residuals method, and an appropiate shape-function is also obtained in this paper. 本文利用Fourier变换和加权残数法建立了正交各向异性体反平面瞬态波散射问题的边界积分方程,构造了在边界上能满足波动方程的边界元函数,它比常用的二次元和高次元具有较好的适应性。
- The method which is based on ,the Longuet-Hinggins model superposes a basic random wave train with a transient wave train so as to generate a short wave train including freak waves. 得到的畸形波畸形程度较高,并且可以控制畸形波出现的时间和地点。
- ANALYSIS OF THE EXTREME TRANSIENT WAVE CHARACTERISTICS 极端瞬态波浪的特征分析
- Transient Wave Propagation in Inhomogeneous Damaged Concrete Media 瞬态波在非均匀损伤混凝土介质中的传播
- The storm heaved the sea into mountainous waves. 风暴在海面上掀起万丈波涛。
- Formulas of Transient Wave Propagation along Thin Rod 端部受冲击细杆变形的瞬态波函数解
- Inversion of the damage in concrete medium by transient wave field 混凝土介质中瞬态波场的损伤反演
- The huge waves battered the wrecked ship to pieces. 巨浪将那艘失事的船只冲击得支离破碎。
- Her feeling of depression was transient. 她那抑郁的心情一会儿就过去了。
- A strong head wind lashed the sea into waves. 一股顶头风在海中掀起了波浪。
- The waves are lashing against the rocks. 波浪冲击着岩石。
- The ship is combating the wind and waves. 那只船正与风浪搏斗。
- Huge waves drove the yacht onto the rocks. 巨浪把游艇卷到岩石上。
- Bill wave his hand to us and then drive away. 比尔向我们挥手告别后开车走了。
- The child's hair grew in pretty waves. 那个孩子长著的鬈发很好看。
- Radio2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
- The ship sank beneath the waves. 轮船沉没于波涛下面。
- The waves were beating on the shore. 波涛拍岸。