研究了两层流体中垂直圆柱浮体水动作用力的问题。

　　Thehydrodynamiccharacteristicsofaverticallyfloatingcylinderinatwo-layerfluidisconsidered.

　　该技术利用液流浮力变化驱动浮体升降来控制排水通道的开闭。

　　This technology is using current buoyancy change, floating body to control drain switch of passageway.

　　文中设计的光学浮标采用了柱状浮体，提出了自由旋转的马鞍链结构。

　　A spar body was considered and a flee-rotated saddle was used in a moored optical buoy.

　　如何快速而精确地估计箱式超大型浮体在波浪中的水弹性响应是设计中需要解决的一个重要问题。

　　Efficient and accurate estimation of mat-like VLFS s hydroelastic responses in waves is very important for the design.

　　对大型浮体水弹性响应的频域计算方法做了综述和介绍。

　　The frequency-domain-analysis methods for hydroelasticity of very large floating structures are discussed and reviewed.

　　建立了大型浮体结构考虑风浪和爆炸载荷作用的大幅横摇运动随机微分方程；

　　The large-amplitude rolling random differential equation has been founded of floating structure subjected to wind-wave and explosive loading.

　　这种抑制浮体效应的方法不增加器件面积，而且与体硅MOSFET工艺完全兼容。

　　This method has the same device area and is completely compatible with the bulk MOSFET process.