double amplitude roll

简明释义

双幅横摇

英英释义

例句

1.The ship experienced a significant double amplitude roll during the storm, causing concern among the crew.

在风暴中，船只经历了显著的双振幅横摇，这让船员们感到担忧。

2.During the simulation, the vessel showed a tendency to double amplitude roll under certain conditions.

在模拟过程中，船只在某些条件下显示出发生双振幅横摇的倾向。

3.The research focused on how double amplitude roll affects cargo stability during transport.

该研究集中于双振幅横摇如何影响运输过程中的货物稳定性。

4.Engineers must consider double amplitude roll when designing stable vessels for rough seas.

工程师在为恶劣海域设计稳定船只时，必须考虑双振幅横摇。

5.To prevent double amplitude roll, the captain adjusted the ballast levels.

为了防止双振幅横摇，船长调整了压舱水位。

作文

In the world of physics and engineering, understanding motion is crucial for designing stable structures and vehicles. One fascinating aspect of motion is the concept of rolling, particularly in relation to objects that can experience oscillations. Among these oscillations, the term double amplitude roll refers to a specific type of rolling motion where the object rolls back and forth with an amplitude that doubles over time. This phenomenon is not only intriguing but also has practical implications in various fields such as robotics, aerospace, and even in everyday objects like toys.To better understand double amplitude roll, we can start by breaking down the term itself. The word 'double' indicates that the amplitude, or the extent of movement, increases twofold. Amplitude in this context refers to the maximum distance that the object moves from its resting position. When we talk about rolling, we are discussing the circular motion of an object around an axis. In a double amplitude roll, this motion occurs in such a way that each successive roll reaches a greater height or distance than the previous one.Consider a simple example: a cylindrical toy rolling down a ramp. Initially, the toy might roll down a certain distance before coming to a stop. However, if we were to apply a force that causes it to roll back up the ramp, the energy could cause it to reach a height that is twice as high as the initial drop. This is a simplified illustration of how double amplitude roll can occur in real-world scenarios.In engineering, understanding double amplitude roll is essential for creating stable vehicles, especially those that operate on uneven terrains or in turbulent environments. For instance, aircraft must be designed to handle various types of rolls, including double amplitude roll, to ensure passenger safety and comfort. Engineers use this knowledge to develop systems that can counteract excessive rolling motions, thereby enhancing stability and control.Moreover, the concept of double amplitude roll is also relevant in the field of robotics. Robots that need to navigate complex environments may encounter situations where they must roll or tilt to maintain balance. Understanding how to manage the forces involved in double amplitude roll can help engineers design more effective stabilization systems for these robots.In addition to engineering applications, double amplitude roll can also be observed in nature. For example, certain animals utilize rolling motions to navigate their surroundings or escape predators. By studying these natural occurrences, scientists can glean insights into the mechanics of motion and apply them to technological advancements.In conclusion, the term double amplitude roll encapsulates a fascinating aspect of motion that has significant implications across various fields. From engineering to robotics and even nature, the principles behind this rolling motion help us understand how to create stable and efficient systems. As we continue to explore the intricacies of motion, the study of phenomena like double amplitude roll will undoubtedly play a vital role in shaping future innovations and technologies.

在物理和工程学的世界中，理解运动对于设计稳定的结构和车辆至关重要。运动的一个迷人方面是滚动的概念，特别是与可以经历振荡的物体相关的运动。在这些振荡中，术语双振幅滚动指的是一种特定的滚动运动，其中物体来回滚动，振幅随时间翻倍。这种现象不仅令人着迷，而且在机器人技术、航空航天领域甚至日常物体如玩具中都有实际应用。为了更好地理解双振幅滚动，我们可以先分解一下这个术语本身。“双”这个词表明振幅或运动的范围增加了两倍。在这个上下文中，振幅指的是物体从静止位置移动的最大距离。当我们谈论滚动时，我们是在讨论物体围绕轴线的圆周运动。在双振幅滚动中，这种运动以一种方式发生，使得每次滚动达到的高度或距离都比之前的更大。考虑一个简单的例子：一个圆柱形玩具沿着坡道滚下。最初，玩具可能会滚下某个距离，然后停下来。然而，如果我们施加一个力量使它向坡道上滚动，能量可能会导致它达到的高度是初始下降的两倍。这是对如何在现实场景中发生双振幅滚动的简化说明。在工程学中，理解双振幅滚动对于创建稳定的车辆至关重要，特别是那些在不平坦地形或动荡环境中运行的车辆。例如，飞机必须设计成能够处理各种类型的滚动，包括双振幅滚动，以确保乘客的安全和舒适。工程师利用这些知识开发可以抵消过度滚动运动的系统，从而增强稳定性和控制能力。此外，双振幅滚动的概念在机器人技术领域也很相关。需要在复杂环境中导航的机器人可能会遇到必须滚动或倾斜以保持平衡的情况。理解如何管理涉及双振幅滚动的力可以帮助工程师为这些机器人设计更有效的稳定系统。除了工程应用，双振幅滚动在自然界中也可以观察到。例如，某些动物利用滚动运动来导航其周围环境或逃避捕食者。通过研究这些自然现象，科学家们可以获得关于运动机制的见解，并将其应用于技术进步。总之，术语双振幅滚动概括了运动的一个迷人方面，这在各个领域都有重要意义。从工程到机器人技术甚至自然，这种滚动运动背后的原理帮助我们理解如何创造稳定和高效的系统。随着我们继续探索运动的复杂性，对像双振幅滚动这样的现象的研究无疑将在塑造未来的创新和技术中发挥重要作用。