contact anemometer

简明释义

接触式风速表

英英释义

例句

1.The engineer used a contact anemometer to measure the airflow in the ventilation system.

工程师使用接触式风速计测量通风系统中的气流。

2.The contact anemometer is ideal for measuring low wind speeds in indoor environments.

接触式风速计非常适合测量室内环境中的低风速。

3.During the wind tunnel test, we employed a contact anemometer for precise velocity measurements.

在风洞测试中，我们使用了接触式风速计进行精确的速度测量。

4.Technicians often rely on a contact anemometer to troubleshoot HVAC systems.

技术人员经常依赖接触式风速计来排查暖通空调系统的问题。

5.In order to ensure accurate readings, the contact anemometer must be calibrated regularly.

为了确保读数准确，接触式风速计必须定期校准。

作文

Understanding the various tools used for measuring wind speed is essential for many fields, including meteorology, aviation, and environmental science. One such tool is the contact anemometer, which is designed to measure wind speed by making direct contact with the air flow. Unlike other types of anemometers that rely on the principles of fluid dynamics without physical interaction, the contact anemometer provides immediate feedback through its mechanical components. This device typically consists of a rotating element that turns in response to the wind, allowing it to gauge the wind's velocity accurately.The operation of a contact anemometer is relatively straightforward. When wind flows over the device, it causes a set of blades or cups attached to the anemometer to rotate. The speed at which these blades turn is directly proportional to the wind speed. This rotation can then be translated into a numerical value, often displayed on a digital screen or analog dial. The simplicity of this mechanism makes the contact anemometer a reliable choice for many applications.One of the advantages of using a contact anemometer is its ability to provide real-time measurements. This is particularly useful in situations where immediate data is required, such as during flight operations or when conducting outdoor experiments. Furthermore, the compact design of many contact anemometers allows them to be easily portable, making them ideal for fieldwork.However, there are some limitations to consider when using a contact anemometer. Since the device relies on moving parts, it may require regular maintenance to ensure accuracy and functionality. Additionally, the presence of obstacles or turbulence in the surrounding environment can affect the readings, potentially leading to inconsistencies. Therefore, while the contact anemometer is a valuable tool, it is important to use it in appropriate conditions and to complement it with other measurement methods when necessary.In conclusion, the contact anemometer is a vital instrument for measuring wind speed, offering both simplicity and reliability. Its direct interaction with airflow allows for immediate feedback, making it suitable for various applications in science and industry. Understanding how to utilize a contact anemometer effectively can enhance data collection efforts and improve decision-making processes in fields that rely heavily on accurate wind measurements. As technology continues to advance, we can expect improvements in the design and functionality of contact anemometers, further enhancing their utility in our increasingly data-driven world.

理解用于测量风速的各种工具对于气象学、航空和环境科学等许多领域至关重要。其中一种工具是接触式风速计，它通过与气流直接接触来测量风速。与其他依赖流体动力学原理而不进行物理互动的风速计不同，接触式风速计通过其机械部件提供即时反馈。该设备通常由一个旋转元件组成，该元件在风的作用下旋转，从而准确地测量风速。接触式风速计的操作相对简单。当风流过该设备时，会导致连接到风速计的一组叶片或杯子旋转。这些叶片转动的速度与风速成正比。然后，这种旋转可以转换为数值，通常显示在数字屏幕或模拟表盘上。这种机制的简单性使得接触式风速计成为许多应用中的可靠选择。使用接触式风速计的一个优点是能够提供实时测量。这在需要立即数据的情况下尤为有用，例如在飞行操作或进行户外实验时。此外，许多接触式风速计的紧凑设计使其易于携带，非常适合野外工作。然而，在使用接触式风速计时也需要考虑一些局限性。由于该设备依赖于移动部件，因此可能需要定期维护以确保准确性和功能。此外，周围环境中存在的障碍物或湍流可能会影响读数，可能导致不一致。因此，虽然接触式风速计是一种有价值的工具，但在必要时使用适当的条件并与其他测量方法结合使用是很重要的。总之，接触式风速计是测量风速的重要仪器，提供了简单性和可靠性。它与气流的直接互动允许即时反馈，使其适合于科学和工业中的各种应用。有效利用接触式风速计可以增强数据收集工作并改善依赖准确风速测量的领域中的决策过程。随着技术的不断进步，我们可以期待接触式风速计的设计和功能的改进，进一步增强其在我们日益数据驱动的世界中的实用性。