wind direction

简明释义

风向

英英释义

例句

1.The wind direction (风向) can affect how quickly a wildfire spreads.

火灾的传播速度可能受到风向 (风向)的影响。

2.Sailors often check the wind direction (风向) before setting out to sea.

水手们在出海前常常会检查风向 (风向)。

3.In agriculture, understanding the wind direction (风向) is crucial for pesticide application.

在农业中，了解风向 (风向)对农药喷洒至关重要。

4.The weather report indicates that the wind direction (风向) will be shifting to the northeast later this afternoon.

天气预报显示，今天下午的风向 (风向)将转向东北。

5.During our hike, we used a compass to determine the wind direction (风向) for navigation.

在徒步旅行中，我们使用指南针来确定导航的风向 (风向)。

作文

Understanding the concept of wind direction is crucial for various fields, including meteorology, aviation, and even agriculture. Wind direction refers to the direction from which the wind is blowing. It is typically measured in degrees, with 0 degrees representing north, 90 degrees representing east, 180 degrees representing south, and 270 degrees representing west. Knowing the wind direction can help us predict weather patterns, determine flight paths, and make informed decisions in farming practices.In meteorology, the wind direction plays a significant role in weather forecasting. By analyzing the wind direction, meteorologists can identify high-pressure and low-pressure systems, which are vital for predicting storms and other weather events. For example, if the wind direction is coming from the south, it may indicate warmer temperatures and moisture, leading to potential rain. Conversely, a northward wind direction often brings cooler, drier air. Therefore, understanding the wind direction allows meteorologists to provide accurate forecasts that can help individuals and communities prepare for impending weather changes.In aviation, pilots must be acutely aware of the wind direction when planning their flights. The wind direction affects takeoff and landing procedures, as well as in-flight navigation. For instance, if a plane is taking off into a headwind (wind blowing against the direction of travel), it can achieve lift more easily, requiring less runway distance. On the other hand, a tailwind (wind blowing in the same direction as travel) can increase speed but may complicate landing. Therefore, pilots rely on accurate readings of wind direction to ensure safe and efficient flight operations.Agriculture also benefits significantly from understanding wind direction. Farmers often consider wind direction when applying pesticides or fertilizers to minimize drift and ensure that these chemicals reach their intended targets. Additionally, the wind direction can influence crop growth, as certain plants may thrive better with specific wind patterns. For example, some crops may require protection from strong winds, while others may benefit from airflow to reduce humidity levels and prevent fungal diseases. Hence, knowledge of wind direction can lead to better agricultural practices and increased yields.In conclusion, the concept of wind direction is not merely a scientific term; it has practical implications across various sectors. Whether it is predicting the weather, ensuring safe aviation practices, or optimizing agricultural methods, understanding wind direction is essential. By paying attention to this critical factor, we can enhance our decision-making processes and adapt to the natural environment more effectively. As we continue to study and understand the complexities of our atmosphere, the significance of wind direction will undoubtedly remain a key area of focus for researchers and professionals alike.

理解风向的概念对于气象学、航空甚至农业等多个领域至关重要。风向指的是风吹来的方向，通常以度数来测量，0度表示北方，90度表示东方，180度表示南方，270度表示西方。了解风向可以帮助我们预测天气模式、确定航线，并在农业实践中做出明智的决定。在气象学中，风向在天气预报中扮演着重要角色。通过分析风向，气象学家可以识别高压和低压系统，这对于预测风暴和其他天气事件至关重要。例如，如果风向来自南方，这可能意味着气温升高和潮湿，导致潜在降雨。相反，来自北方的风向通常带来更凉爽、更干燥的空气。因此，理解风向使气象学家能够提供准确的预报，帮助个人和社区为即将到来的天气变化做好准备。在航空领域，飞行员在规划航班时必须清楚地了解风向。风向影响起飞和着陆程序以及飞行导航。例如，如果飞机在逆风（风向与行驶方向相反）中起飞，它可以更容易地获得升力，所需的跑道距离也更少。另一方面，顺风（风向与行驶方向相同）可以增加速度，但可能会使着陆变得复杂。因此，飞行员依赖于准确的风向读数，以确保安全和高效的飞行操作。农业也大大受益于对风向的理解。农民在施用农药或肥料时常常考虑风向，以减少漂移并确保这些化学物质达到预期目标。此外，风向还可以影响作物生长，因为某些植物可能在特定的风模式下茁壮成长。例如，一些作物可能需要保护以防强风，而另一些作物则可能受益于气流，以降低湿度水平并防止真菌病。因此，对风向的知识可以导致更好的农业实践和更高的产量。总之，风向的概念不仅仅是一个科学术语；它在各个行业都有实际意义。无论是预测天气、确保安全的航空实践，还是优化农业方法，理解风向都是必不可少的。通过关注这一关键因素，我们可以增强决策过程，更有效地适应自然环境。随着我们继续研究和理解大气的复杂性，风向的重要性无疑将继续成为研究人员和专业人士关注的重点。