windmill anemometer

简明释义

风车式风速表

英英释义

例句

1.Farmers often rely on a windmill anemometer 风车式风速计 to monitor wind conditions for their crops.

农民通常依靠风车式风速计来监测作物的风况。

2.During the outdoor event, they used a windmill anemometer 风车式风速计 to ensure safe wind conditions for the kite flying.

在户外活动中，他们使用了一个风车式风速计以确保风筝放飞的安全风速条件。

3.The meteorologist used a windmill anemometer 风车式风速计 to gather data for the weather forecast.

气象学家使用了一个风车式风速计来收集天气预报的数据。

4.The windmill anemometer 风车式风速计 provided accurate readings that helped in optimizing the turbine performance.

这个风车式风速计提供了准确的读数，帮助优化涡轮机的性能。

5.The engineer installed a windmill anemometer 风车式风速计 to measure the wind speed at the new wind farm.

工程师在新的风电场安装了一个风车式风速计来测量风速。

作文

An anemometer is an essential instrument used to measure wind speed and direction. Among the various types of anemometers, the windmill anemometer stands out for its simplicity and effectiveness. This device consists of a set of blades mounted on a central axis, similar to a windmill, which rotates when wind blows. The speed of rotation correlates directly with the wind speed, allowing for accurate measurements. Understanding how the windmill anemometer functions can provide valuable insights into meteorology and environmental science.The windmill anemometer operates on a straightforward principle: as the wind strikes the blades, it creates lift, causing them to spin. The faster the wind blows, the quicker the blades rotate. This rotational speed is then translated into wind speed using calibrated measurements. One of the advantages of the windmill anemometer is its durability and low maintenance needs. Unlike electronic devices that may require batteries or complex circuitry, this mechanical device can function effectively in various weather conditions without frequent upkeep.Moreover, the windmill anemometer has applications beyond meteorological studies. It is widely used in fields such as agriculture, aviation, and renewable energy. Farmers, for instance, can utilize this tool to determine optimal planting times based on wind patterns, while pilots rely on accurate wind measurements for safe takeoffs and landings. In the renewable energy sector, understanding wind speed is crucial for the efficient placement and operation of wind turbines, making the windmill anemometer an invaluable asset.In addition to its practical applications, the windmill anemometer also serves educational purposes. Many schools and universities use this device in physics and environmental science labs to teach students about aerodynamics and the principles of wind energy. By observing how the blades respond to varying wind speeds, students gain hands-on experience that reinforces theoretical knowledge. This experiential learning approach fosters a deeper understanding of scientific concepts.Despite the emergence of advanced digital anemometers that offer more features and greater precision, the windmill anemometer remains a popular choice due to its reliability and ease of use. Its mechanical nature means that it is less prone to malfunctions caused by electronic failures, making it a dependable instrument for both amateur meteorologists and professionals alike.In conclusion, the windmill anemometer is a remarkable tool that combines simplicity with functionality. Its ability to measure wind speed and direction accurately makes it essential in various fields, from agriculture to renewable energy. Furthermore, its role in education highlights its importance in fostering a better understanding of meteorological phenomena. As we continue to explore the effects of climate change and the importance of sustainable practices, instruments like the windmill anemometer will undoubtedly play a critical role in our efforts to monitor and adapt to our changing environment.

风速计是一种用于测量风速和风向的重要仪器。在各种类型的风速计中，风车风速计因其简单性和有效性而脱颖而出。该设备由一组安装在中央轴上的叶片组成，类似于风车，当风吹过时，叶片会旋转。旋转速度与风速直接相关，从而允许进行准确的测量。理解风车风速计的工作原理可以为气象学和环境科学提供宝贵的见解。风车风速计的工作原理相对简单：当风吹击叶片时，会产生升力，使其旋转。风速越快，叶片旋转得越快。然后，这种旋转速度通过校准的测量值被转换为风速。风车风速计的一个优点是其耐用性和低维护需求。与可能需要电池或复杂电路的电子设备不同，这种机械设备可以在各种天气条件下有效运行，而无需频繁维护。此外，风车风速计还具有超越气象研究的应用。它广泛应用于农业、航空和可再生能源等领域。例如，农民可以利用此工具根据风向确定最佳播种时间，而飞行员则依赖准确的风速测量来确保安全起降。在可再生能源领域，了解风速对于风力涡轮机的高效放置和操作至关重要，这使得风车风速计成为一种无价的资产。除了实际应用外，风车风速计还具有教育目的。许多学校和大学在物理和环境科学实验室中使用该设备，以教授学生有关空气动力学和风能原理的知识。通过观察叶片如何响应不同的风速，学生获得了实践经验，从而巩固了理论知识。这种体验式学习方法促进了对科学概念的更深理解。尽管出现了提供更多功能和更高精度的先进数字风速计，但由于其可靠性和易用性，风车风速计仍然是一个受欢迎的选择。其机械特性意味着它不容易因电子故障而发生故障，使其成为业余气象学家和专业人士都可以依赖的工具。总之，风车风速计是一种结合简单性和功能性的卓越工具。它准确测量风速和风向的能力使其在农业到可再生能源等多个领域中不可或缺。此外，它在教育中的作用突显了它在促进对气象现象更好理解方面的重要性。随着我们继续探索气候变化的影响和可持续实践的重要性，像风车风速计这样的仪器无疑将在我们监测和适应不断变化的环境的努力中发挥关键作用。