According to the experiment of ship model, calculation methods of ship resistance were compared.

通过遥控自航船模上滩试验，对常用的船舶阻力计算方法进行了对比与分析。

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Part of the ship resistance is viscous resistance, which divided into form drag and friction resistance.

船舶航行阻力的一部分为粘性阻力，其中又分为形状阻力和摩擦阻力。

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It also explores concepts of intact and damaged stability, hull structure strength calculations and ship resistance.

本课程还对完整及破舱稳定性、船体结构强度计算和船舶阻力的概念给予介绍。

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The technology works by reducing frictional resistance between the vessel hull and seawater using air bubbles along the bottom of the ship.

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If Lord had been given to large interpretations, he might have seen in the one ship a symbol of the urgent force of human striving and, in the other, the immovable resistance of sheer stupidity.

NEWYORKER: Unsinkable

We put this proposal in our budget, we keep on getting resistance, but we are going to keep on pushing to end tax breaks for companies that ship our jobs overseas and give those tax breaks to companies that create jobs right here in the United States of America. (Applause.) It's the right thing to do.

WHITEHOUSE: Creating New Jobs by Investing in High-Speed Rail