浮体

In On Floating Bodies, he argues the law of the floating body.

在论浮体中、他论证了浮体定律。

In the meantime, the peak value of structure resonance contributes little to the response. The distribution of vertical displacement and wave bending moment of transverse section, which is along the direction of the floating structure length, appears unsymmetrical character. According to the wave scatter diagram of BI sea area of northwest pacific, which is in fairly calm condition, the amplitude values of long term prediction of wave bending moment in midsection and deck bending stress are quite large.

根据西北太平洋B1海区波浪散布图计算的波浪弯矩和舯剖面甲板弯曲应力的长期预报值是相当高的，日本的箱式浮动机场的概念设计中，浮体结构设置在离岸很近的平静水域且外围设置了防波堤，这可能是出于改善超大型浮体结构的运动性能和为了满足结构强度要求。

A floating object displaces an amount of water whose weight equals that of the object.

浮体排开一定量的水，其重量等于该浮体的重量。

A floating object displaces an amount of water whose weight equals that of the object.

浮体排开一定量的水，其重量等于浮体的重量。

A floating object displaces an amount of water whose weight equals that of the object.

浮体排开一定量的水，其重量相当于该浮体的重量。

A floating object displaces an amount of water whose weight equals that of the object.

译：浮体排开一定量的水，其重量等于该浮体的重量。

A floating object displaces an amount of water whose weight equals that of the object itself.

浮体排开一定量的水，其重量等于该浮体自身的重量。

The main contents include the kinematic and dynamic characteristics of floating body and concept about large body; the kinematic and dynamic conditions and governing equations for constrained floating body; illumination of simple harmonic by decomposition into diffraction and radiation; introduction of relevant effect forces; the formula of velocity potential in waters with constant depth; the scattering by a vertical cylinder with circular cross section.

简述浮体的运动及动力特征、大尺度物体的概念；受约束浮体的运动学及动力学条件及其控制方程；通过分解为绕射和辐射问题讲解简谐运动及有关的作用力；等水深地形上速度势的表达式；铅垂圆柱产生的散射。

Based on the hydroelastic response theory, the motions of the VLFS are analyzed in the dissertation, and then the velocity potential of fluid and the velocity potential of deflection wave of VLFS are solved.

本文在水弹性响应理论的基础上对超大型浮体结构的运动进行了分析，并求解出流体的速度势和浮体挠曲波速度势。

The results show that, with the increase of the structure stiffness, the vertical displacement decreases. Owing to the small depth of a box-typed VLFS, compared with the expense caused by increasing structure stiffness, the decrease of vertical displacement is not valuable. It can be deduced that the flexibility of VLFS is caused by its principal dimensions . The increase of transverse section modulus does little good to the whole stiffness.

研究发现，随着浮体结构刚度的增加，结构的垂向位移值随之减小，但由于箱式超大型浮体结构的型深较小，与结构刚度增加所付出的代价相比，结构垂向位移减小的效果不明显，由此可知，超大型浮体结构的总体柔性是由于其巨大的主尺度造成的，横剖面剖面模数的增加对结构整体刚度的改善作用不明显。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了