coriolis' force

简明释义

科里奥利力

英英释义

例句

1.Meteorologists use the coriolis' force 科里奥利力 to predict storm paths more accurately.

气象学家利用科里奥利力更准确地预测风暴路径。

2.Understanding the coriolis' force 科里奥利力 is essential for navigation at sea.

理解科里奥利力对于海上的导航至关重要。

3.The coriolis' force 科里奥利力 causes moving air and water to turn and twist rather than move in a straight line.

科里奥利力使得移动的空气和水产生转动和扭曲，而不是直线移动。

4.The effect of the coriolis' force 科里奥利力 is crucial in determining the direction of trade winds.

科里奥利力在决定信风的方向上至关重要。

5.In the Northern Hemisphere, the coriolis' force 科里奥利力 causes cyclones to rotate counterclockwise.

在北半球，科里奥利力使得气旋逆时针旋转。

作文

The concept of Coriolis' force is crucial for understanding various phenomena in physics and engineering. Named after the French mathematician Gaspard-Gustave de Coriolis, this force arises from the rotation of the Earth and affects moving objects. It is particularly significant in meteorology, oceanography, and ballistics. To grasp the implications of Coriolis' force, we must first understand how it operates. When an object moves in a rotating reference frame, such as the Earth, it appears to be deflected from its original path. This deflection is not due to any physical force acting on the object but is a result of the rotation of the frame itself. For instance, if a projectile is fired from the equator towards the North Pole, it will appear to curve to the right in the Northern Hemisphere and to the left in the Southern Hemisphere. This phenomenon can be explained by the Coriolis' force, which acts perpendicular to the direction of motion and the axis of rotation.In meteorology, the Coriolis' force plays a vital role in the formation of weather patterns. It influences wind direction and ocean currents, contributing to the development of cyclones and anticyclones. For example, in the Northern Hemisphere, winds are deflected to the right, leading to the counterclockwise rotation of storm systems. Conversely, in the Southern Hemisphere, winds are deflected to the left, resulting in clockwise rotation. Understanding this force allows meteorologists to predict weather changes and patterns more accurately.Moreover, the Coriolis' force also impacts ocean currents. The movement of water in the oceans is influenced by the Earth's rotation, leading to the establishment of large-scale current systems such as the Gulf Stream. These currents play a significant role in regulating climate by transporting warm water from the tropics to higher latitudes. Without considering the Coriolis' force, predictions about ocean circulation would be incomplete, leading to misunderstandings about climate change and its effects.In engineering, especially in fields like aerospace and artillery, the Coriolis' force must be accounted for when calculating trajectories. For instance, when launching a missile or a satellite, engineers must consider the Earth's rotation to ensure that the object reaches its intended target. Even small deviations can result in significant errors over long distances, making it essential to incorporate the effects of the Coriolis' force into their calculations.In conclusion, the Coriolis' force is a fundamental aspect of dynamics in a rotating system. Its influence extends across various scientific disciplines, from meteorology to engineering. By understanding the principles behind this force, we can better comprehend natural phenomena and improve our technological applications. As we continue to explore the complexities of our world, the Coriolis' force remains a pivotal concept that bridges the gap between theoretical physics and practical applications. Ignoring its effects would lead to oversimplified models and potentially disastrous outcomes in both science and technology.

科里奥利力的概念对于理解物理学和工程学中的各种现象至关重要。它以法国数学家加斯帕尔-古斯塔夫·德·科里奥利斯的名字命名，这种力源于地球的自转，并影响运动物体。它在气象学、海洋学和弹道学中尤为重要。要掌握科里奥利力的影响，我们首先必须理解它是如何运作的。当一个物体在旋转参考系中移动时，例如地球，它似乎会偏离其原始路径。这种偏转并不是由于任何物理力量作用于物体，而是由于框架本身的旋转。例如，如果从赤道向北极发射一枚炮弹，它将在北半球向右弯曲，而在南半球则向左弯曲。这种现象可以用科里奥利力来解释，它垂直于运动方向和旋转轴起作用。在气象学中，科里奥利力在天气模式的形成中发挥着重要作用。它影响风的方向和海洋的洋流，促进气旋和反气旋的发展。例如，在北半球，风向右偏转，导致风暴系统逆时针旋转。相反，在南半球，风向左偏转，导致顺时针旋转。理解这一力量使气象学家能够更准确地预测天气变化和模式。此外，科里奥利力还影响海洋洋流。海洋中水的运动受地球自转的影响，导致大型洋流系统的建立，如墨西哥湾流。这些洋流在调节气候方面发挥着重要作用，通过将温暖的水从热带地区运输到高纬度地区。如果不考虑科里奥利力，关于海洋环流的预测将是不完整的，导致对气候变化及其影响的误解。在工程学中，尤其是在航空航天和火炮等领域，必须考虑科里奥利力在计算轨迹时的影响。例如，在发射导弹或卫星时，工程师必须考虑地球的自转，以确保物体达到预定目标。即使是微小的偏差，在长距离上也会导致重大错误，因此在计算中纳入科里奥利力的影响至关重要。总之，科里奥利力是旋转系统动力学的一个基本方面。它的影响跨越多个科学学科，从气象学到工程学。通过理解这一力量背后的原理，我们可以更好地理解自然现象并改善我们的技术应用。在我们继续探索这个复杂的世界时，科里奥利力仍然是一个关键概念，连接着理论物理与实际应用之间的桥梁。忽视其影响将导致模型过于简单化，并可能在科学和技术中导致灾难性的结果。