gravity wind

简明释义

重力风

英英释义

例句

1.Hikers should be aware of gravity wind 重力风 conditions when traversing steep slopes.

徒步旅行者在穿越陡坡时应注意重力风 重力风的情况。

2.The pilot explained that gravity wind 重力风 can significantly impact the flight path during takeoff.

飞行员解释说，重力风 重力风可以显著影响起飞时的飞行路径。

3.In the canyon, the gravity wind 重力风 created a unique sound that echoed through the rocks.

在峡谷中，重力风 重力风产生了独特的声音，回荡在岩石之间。

4.During the storm, we noticed how the gravity wind 重力风 affected the trees, bending them towards the ground.

在暴风雨期间，我们注意到重力风 重力风如何影响树木，使它们向地面弯曲。

5.The climbers had to be cautious of the gravity wind 重力风 that could suddenly push them off the cliff.

登山者必须小心可能突然将他们推下悬崖的重力风。

作文

In the realm of atmospheric science, the term gravity wind refers to a specific type of wind that is influenced by the force of gravity. This phenomenon occurs when air moves down a slope or a mountain due to the gravitational pull acting on it. Understanding gravity wind is crucial for meteorologists and environmental scientists as it plays a significant role in local weather patterns and can affect various ecological systems. When warm air rises, it creates a low-pressure area. As the cooler, denser air descends, it fills this void, resulting in what we call gravity wind. This process is not just limited to large geographical features like mountains; it can also occur in smaller landscapes such as hills and valleys. The characteristics of gravity wind can vary significantly depending on the topography of the area and the temperature differences between the air masses. One of the most studied examples of gravity wind is the katabatic wind, which occurs in polar regions. When the sun sets, the surface cools rapidly, causing the air above it to become denser and flow downhill. This can lead to strong winds that can be quite harsh and have significant impacts on the local climate. Similarly, in mountainous regions, gravity wind can contribute to the formation of localized weather systems, affecting precipitation patterns and temperatures. The effects of gravity wind are not only limited to meteorological phenomena but also extend to human activities. For instance, in areas where gravity wind is prevalent, it can influence the design and placement of buildings, particularly in terms of wind resistance and energy efficiency. Architects and urban planners need to consider these winds when designing structures to ensure they can withstand the potential forces exerted by gravity wind.Moreover, gravity wind can also impact aviation. Pilots must be aware of these winds when flying in mountainous regions, as they can cause turbulence and affect flight safety. Understanding the dynamics of gravity wind allows pilots to make informed decisions regarding flight paths and altitudes, ensuring a safer flying experience for passengers. In conclusion, the concept of gravity wind is a fascinating aspect of atmospheric science that highlights the interplay between gravity and air movement. Its implications reach far beyond meteorology, influencing architecture, urban planning, and aviation. By studying gravity wind, scientists and professionals can better predict weather patterns, design resilient structures, and ensure safety in various fields. As our understanding of gravity wind continues to evolve, so too will our ability to harness its effects for the benefit of society.

在大气科学领域，术语重力风指的是一种特定类型的风，它受到重力的影响。当空气因重力作用沿着坡道或山体向下移动时，这种现象就会发生。理解重力风对气象学家和环境科学家至关重要，因为它在地方天气模式中发挥着重要作用，并可能影响各种生态系统。当暖空气上升时，会形成一个低压区。随着较冷、较密的空气下降，它填补了这个空缺，从而产生了我们所称的重力风。这一过程不仅限于像山脉这样的地理特征；它也可以发生在像丘陵和山谷这样的较小地形中。重力风的特征可能因区域的地形和空气团之间的温度差异而显著不同。最常被研究的重力风例子之一是下坡风，这种风发生在极地地区。当太阳落山时，地表迅速降温，导致其上方的空气变得更密，向下流动。这可能导致强风，可能相当严酷，并对当地气候产生重大影响。同样，在山区，重力风可以促成局部天气系统的形成，影响降水模式和温度。重力风的影响不仅限于气象现象，还扩展到人类活动。例如，在重力风盛行的地区，它可以影响建筑的设计和布局，特别是在抗风性和能效方面。建筑师和城市规划者需要考虑这些风，以确保他们的结构能够承受重力风施加的潜在力量。此外，重力风还可能影响航空。飞行员在飞行山区时必须意识到这些风，因为它们可能导致湍流并影响飞行安全。理解重力风的动态使飞行员能够就飞行路径和高度做出明智的决策，从而确保乘客的飞行体验更安全。总之，重力风的概念是大气科学中一个迷人的方面，突显了重力与空气运动之间的相互作用。它的影响远不止于气象学，还影响建筑、城市规划和航空。通过研究重力风，科学家和专业人士可以更好地预测天气模式，设计有韧性的结构，并确保各个领域的安全。随着我们对重力风的理解不断发展，我们将能够利用其影响造福社会。