wind direction indicator

简明释义

风向标风向指示器

英英释义

例句

1.The weather station uses a wind direction indicator to provide accurate forecasts.

气象站使用风向指示器提供准确的天气预报。

2.Farmers often use a wind direction indicator to decide when to apply pesticides.

农民常常使用风向指示器来决定何时施用杀虫剂。

3.The pilot checked the wind direction indicator to determine the best runway for takeoff.

飞行员检查了风向指示器以确定最适合起飞的跑道。

4.During the sailing trip, we relied on the wind direction indicator to adjust our sails effectively.

在航海旅行中，我们依靠风向指示器有效调整帆。

5.A wind direction indicator is essential for kite flying to ensure the kite flies smoothly.

对于放风筝来说，风向指示器是必不可少的，以确保风筝顺利飞行。

作文

The importance of understanding weather conditions cannot be overstated, especially for those who engage in outdoor activities or work in fields like aviation and maritime navigation. One crucial tool that assists in this understanding is the wind direction indicator. A wind direction indicator is a device used to show the direction from which the wind is blowing. This information is vital for various reasons, including safety, navigation, and even for agricultural practices.In aviation, for instance, pilots rely heavily on accurate weather data to make informed decisions. The wind direction indicator plays a critical role here. By knowing the wind direction, pilots can adjust their flight paths to ensure safer takeoffs and landings. For example, if a plane is landing into a headwind, it can reduce the distance required for landing, making it safer and more efficient. Conversely, if a plane is landing with a tailwind, it may require a longer runway, increasing the risk of accidents.Similarly, in maritime navigation, sailors depend on the wind direction indicator to optimize their routes. Wind direction affects the speed and direction of a vessel. Sailors use this information to harness the wind effectively, adjusting their sails to maximize propulsion. Without a reliable wind direction indicator, navigating through open waters becomes a challenging task, potentially leading to dangerous situations.Agriculture also benefits from the use of a wind direction indicator. Farmers need to understand wind patterns to apply pesticides and fertilizers effectively. If the wind is blowing in the wrong direction, it could carry chemicals away from the intended area, harming non-target plants or even affecting neighboring farms. Thus, having a clear understanding of wind direction helps farmers protect their crops and the environment.Moreover, the wind direction indicator is not just limited to professional fields. For outdoor enthusiasts, such as hikers and campers, being aware of wind direction can enhance their experience. It can help them choose the best camping spots, avoid hazardous weather conditions, and even improve their fire safety practices by understanding how wind can carry embers.In conclusion, the wind direction indicator is an essential tool across various domains. Its ability to provide real-time information about wind direction aids in making informed decisions that enhance safety and efficiency. Whether in aviation, maritime navigation, agriculture, or outdoor activities, understanding the significance of a wind direction indicator is crucial. As we continue to face changing weather patterns and environmental challenges, tools that help us understand these changes will only become more important. Therefore, investing time in learning how to read and utilize a wind direction indicator can lead to safer and more productive outcomes in many aspects of life.

理解天气条件的重要性不容小觑，尤其是对于那些参与户外活动或在航空和海洋导航等领域工作的人。一个重要的工具可以帮助我们理解天气就是风向指示器。风向指示器是一种用于显示风的吹向的设备。这些信息对于安全、导航甚至农业实践都至关重要。例如，在航空领域，飞行员非常依赖准确的天气数据来做出明智的决策。风向指示器在这里发挥着关键作用。通过了解风向，飞行员可以调整航线，以确保更安全的起飞和着陆。例如，如果飞机在逆风中着陆，它可以减少所需的着陆距离，使其更加安全和高效。相反，如果飞机在顺风中着陆，可能需要更长的跑道，这增加了事故的风险。同样，在海洋导航中，水手依靠风向指示器来优化航线。风向影响船只的速度和方向。水手利用这些信息有效地利用风，调整帆以最大化推进。如果没有可靠的风向指示器，在开阔水域中导航将变得极具挑战性，可能导致危险情况。农业也受益于使用风向指示器。农民需要了解风的模式，以有效地施用农药和肥料。如果风向不对，可能会将化学物质带离预定区域，损害非目标植物，甚至影响邻近的农场。因此，清楚了解风向有助于农民保护他们的作物和环境。此外，风向指示器不仅限于专业领域。对于户外爱好者，如徒步旅行者和露营者，了解风向可以增强他们的体验。它可以帮助他们选择最佳的露营地点，避免危险的天气条件，甚至通过了解风如何传播火星来改善他们的防火安全实践。总之，风向指示器是各个领域的重要工具。它提供的实时风向信息有助于做出明智的决策，从而提高安全性和效率。无论是在航空、海洋导航、农业还是户外活动中，理解风向指示器的重要性都是至关重要的。随着我们继续面临气候变化和环境挑战，帮助我们理解这些变化的工具将变得越来越重要。因此，花时间学习如何读取和利用风向指示器可以在生活的许多方面带来更安全和更高效的结果。