Such equations are deemed to have important application in general ship dynamics and a theorem is established to facilitate the derivation of the equations.
相信一般的船舶动力学中这些方程会有重要的应用。本文建立了一个定理以便于推导这一方程。
A good pirate captain had to know the astronomy to navigate by the stars. He had to be acquainted with meteorology and know enough fluid dynamics to make sure he didn't overload his ship with booty.
一名优秀的海盗船长必须了解天文学，通过星相来导航，还必须熟知气象学，对流体动力学也要十分了解，这样他才不会给船上装载过量的战利品。
He had to be acquainted with meteorology and know enough fluid dynamics to make sure he didn't overload his ship with booty.
也应该熟悉气象学，懂得足够多的流体动力学知识，保证自己的船没有因战利品超载。
Numerical prediction of ship hydrodynamic performance at design stage using computational fluid dynamics (CFD) technique is a most important and challenging subject in the field of ship hydrodynamics.
采用计算流体动力学(CFD)技术实现在船舶设计阶段对船舶水动力性能的精确预报，是船舶水动力学学科中一个具有重大理论和实用意义的、富有挑战性的课题。
The program for solving the radiation fluid dynamics coefficients is worked out by using computer language FORTRAN77 considering the ship motion of three freedom degrees.
本文针对上述三个自由度的船舶运动，采用FORTRAN 77语言编制了辐射流体动力系数的计算机程序。
To supply hydrodynamic parameters for ship launching, computational fluid dynamics(CFD) method was used to analyze the process of longitudinal gravity launching for ship from a slipway.
为给船体下水提供水动力参数，采用计算流体动力学（CFD）方法对船体从船台上纵向重力式下水过程进行动力学分析。
As the transformation in the structure because of stealthy performance, the dynamics property has also been changed and exerted a tremendous influence to ship performance.
由于结构形式的改变，其动力学性能也随之发生变化，对船舶的性能产生了很大影响。
Compared with the simplified analysis method, the numerical simulation method can obtain detailed time history results of dynamics and damage deformation pictures of ship hull structure.
相比于简化解析法，数值仿真法可以得到详细的动力学时历结果以及船体结构损伤变形图。
With the development of computational fluid dynamics (CFD) and computer technology, the experimental and numerical researches about ship wake-waves have made some progress.
随着船舶计算流体力学（CFD）和计算机技术的飞速发展，船舶尾浪的试验与数值研究已经取得一定的进展。
This paper proposes a method of simulation of dynamics for propulsive shafting of ship by ANSYS. And it is the first time to discuss the effects of engine on simulation of dynamics.
本文基于ANSYS环境提出一种船舶推进轴系动力学仿真方法，并首次探讨了主机在轴系动力学仿真中的影响。
The servo motion dynamics of the ship-borne rocket launcher under the condition of ship sway is studied.
该文研究了某舰载火箭炮在舰船摇摆情况下随动系统调炮时的火箭炮受力问题。
Focused on this phenomenon, the nonlinear dynamics method is used on the theoretical study of ship stability in this paper, and its application on one fishing boat was tried out.
本论文应用非线性动力学的方法对这种现象进行理论研究，并结合两个算例说明理论方法的可行性。
Focused on this phenomenon, the nonlinear dynamics method is used on the theoretical study of ship stability in this paper, and its application on one fishing boat was tried out.
本论文应用非线性动力学的方法对这种现象进行理论研究，并结合两个算例说明理论方法的可行性。
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