free-surface wave 自由表面波
free surface wave profile 自由表面波形
free surface wave patterns 自由表面兴波
free surface wave in liquid 液体自由表面波
The work is a new trial to measure free surface wave in fluid-shell coupled system, and the experimental results are of significant references for further theoretical study.
这是对壳液耦合系统中自由表面波进行实验测试的新尝试，为今后的理论研究提供了可靠的实验数据。
The free surface effects of random wave forces are studied by means of nonlinear spectral analysis and a new calculating model is proposed.
应用非线性谱分析法对随机波浪载荷的自由表面效应进行了研究，提出了一种新的计算模型。
The potentials on the free surface, the time histories of wave elevations and wave forces on the body are calculated.
计算了自由面的速度势、自由表面波高时间历程和物体受到的波浪力。
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