streamiline body

简明释义

流线型物体

英英释义

例句

1.The streamline body of the airplane allows it to glide smoothly through the sky.

飞机的流线型机身使其能够平稳地在天空中滑行。

2.The yacht's streamline body enhances its speed on the water.

游艇的流线型船身提高了它在水上的速度。

3.A streamline body is essential for competitive swimming suits to minimize drag.

对于竞技游泳的泳衣来说，流线型设计是减少阻力的关键。

4.To improve fuel efficiency, manufacturers are designing vehicles with a streamline body.

为了提高燃油效率，制造商正在设计具有流线型车身的车辆。

5.The new sports car features a streamline body that reduces air resistance.

这款新跑车具有一个流线型车身，可以减少空气阻力。

作文

The concept of a streamline body is essential in the fields of physics and engineering, particularly when discussing aerodynamics and hydrodynamics. A streamline body refers to a shape that allows fluid to flow around it with minimal resistance. This principle is not only applicable to vehicles and aircraft but also to various natural forms found in nature. For instance, fish possess a naturally evolved streamline body that enables them to swim efficiently through water, reducing drag and allowing for faster movement. Similarly, birds have developed streamline bodies that help them glide gracefully through the air, conserving energy while flying.In engineering, the design of a streamline body is crucial when creating efficient vehicles. Cars designed with a streamline body can cut through the air more effectively, which enhances fuel efficiency and performance. The iconic shapes of sports cars or modern electric vehicles often reflect this aerodynamic design principle. By minimizing air resistance, these vehicles can achieve higher speeds and better fuel economy, which is increasingly important in today's environmentally conscious society.Moreover, the application of streamline body design extends beyond transportation. In architecture, buildings are sometimes designed with streamline bodies to reduce wind resistance, which can be particularly beneficial in areas prone to strong winds. The sleek curves of some skyscrapers are not only aesthetically pleasing but also functional, showcasing how the principles of fluid dynamics can influence architectural design.The study of streamline bodies also plays a significant role in sports. Athletes, especially swimmers and cyclists, often adopt positions that mimic a streamline body to reduce drag and improve their overall performance. Coaches and trainers emphasize the importance of body position and form, teaching athletes how to align their bodies in a way that minimizes resistance against the medium they are moving through, whether it be water or air.In conclusion, understanding the concept of a streamline body is vital across various disciplines. From nature to engineering and sports, the principles of aerodynamics and hydrodynamics are integral to optimizing performance and efficiency. As we continue to innovate and seek solutions to modern challenges, the importance of designing streamline bodies will remain at the forefront of our efforts, leading to advancements that benefit both individuals and society as a whole.

“流线型”这一概念在物理学和工程学领域中至关重要，尤其是在讨论空气动力学和流体动力学时。“流线型”指的是一种形状，使流体能够以最小的阻力流过它。这个原则不仅适用于车辆和飞机，也适用于自然界中各种自然形态。例如，鱼类拥有自然进化出的“流线型”身体，使它们能够高效地在水中游动，减少阻力并加快移动速度。同样，鸟类发展出“流线型”身体，帮助它们优雅地在空中滑翔，节省飞行时的能量。在工程学中，“流线型”设计在创造高效车辆时至关重要。设计成“流线型”的汽车能够更有效地切割空气，从而提高燃油效率和性能。跑车或现代电动车的标志性形状通常反映了这种空气动力学设计原则。通过最小化空气阻力，这些车辆可以实现更高的速度和更好的燃油经济性，这在当今环保意识日益增强的社会中变得越来越重要。此外，“流线型”设计的应用超越了交通运输。在建筑学中，某些建筑的设计采用“流线型”以减少风阻，这在强风频发的地区尤其有利。一些摩天大楼的流畅曲线不仅在美学上令人愉悦，而且在功能上也很实用，展示了流体动力学原理如何影响建筑设计。“流线型”研究在体育运动中也发挥着重要作用。运动员，特别是游泳运动员和自行车运动员，常常采取模仿“流线型”身体的姿势，以减少阻力，提高整体表现。教练和训练师强调身体姿势和形态的重要性，教导运动员如何将身体对齐，以最小化他们所处介质（无论是水还是空气）中的阻力。总之，理解“流线型”这一概念在各个学科中都至关重要。从自然到工程再到体育，空气动力学和流体动力学的原理对于优化表现和效率至关重要。随着我们继续创新并寻求现代挑战的解决方案，设计“流线型”身体的重要性将始终处于我们努力的前沿，推动有益于个人和社会整体的进步。