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- forced flexural wave 强迫弯曲波,受迫弯曲波
- Shear wave logging tools use dipole radiation in the borehole to generate flexural waves in formation. 针对高频散的挠曲波,将基于模拟退火的优化方法引入阵列偶极子测井资料处理中,以得到横波时差。
- Although the MDOF waveguide vibration depressor can depress the flexural wave propagating in basement shell or plate,its vibration also induces sound radiation in surrounding fluid. 多自由度波导抑振器通过自身的运动来抑制弹性基板中弯曲波的传播,但其自身的运动也将引起声波向周围介质辐射。
- FLEXURAL WAVE OF FINITE PILE IN A NON-UNIFORM SOIL 不均匀土中有限长桩的横向瞬态波动
- In this paper, based on the governing equation for flexural waves of orthotropic plates, deals with scattering of elastic wave by cutouts and dynamic stress concentrations in the thin plate. 采用各向异性平板弯曲波动理论及摄动方法,对正交各向异性平板开孔弯曲波的散射及动应力集中问题进行了分析研究,得到了此种平板稳态弯曲波动问题的渐近形式的分析解。
- The maximum transmission of the plate flexural waves through the vibration isolation mass is found to occur at the resonance frequencies corresponding to the optima... 算例分析和试验研究论证了理论分析的正确性,为阻振质量应用于结构声传递途径的控制提供了理论和试验基础。
- The Transmission of Flexural Wave Through a Periodic Stiffened Flat Plate 周期加筋板中的弯曲波传播
- The singer forced his low notes. 那位歌手勉强唱出低音。
- Keywords piezoelectric-piezomagnetic material;cylinder;flexural wave; 压电压磁复合材料;圆柱;弯曲波;
- A terrible storm forced the ship to put back. 可怕的风暴迫使这条船返航了。
- I was forced to sign the agreement against my will. 我被迫违心地在协议上签了字。
- The town was forced to yield after a long siege. 该城受长期围困而被迫弃守。
- 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 British line was forced back a short distance. 英军的阵线被迫后退一段距离。
- Radio2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
- The truck was forced to lie by for repairs. 卡车不得不停下来修理。
- They forced me to do things against my will. 他们强迫我做违背我心意的事。
- I am able to pick you up on the short wave radio. 我能用短波收音机收听到你的信号。
- A thunderstorm forced him to take refuge at a hut. 一场雷雨迫使他躲在草屋里。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。