wetbulb thermometer

简明释义

干湿球温度计

英英释义

例句

1.During the heatwave, the wetbulb thermometer indicated dangerously high humidity levels.

在热浪期间，湿球温度计显示出危险的高湿度水平。

2.In industrial settings, a wetbulb thermometer helps maintain optimal working conditions.

在工业环境中，湿球温度计有助于保持最佳工作条件。

3.To ensure accurate readings, the wetbulb thermometer must be placed in a well-ventilated area.

为了确保读数准确，湿球温度计必须放置在通风良好的地方。

4.The farmer used a wetbulb thermometer to monitor the humidity levels in the greenhouse.

农民使用湿球温度计监测温室内的湿度水平。

5.Meteorologists often use a wetbulb thermometer to predict weather changes.

气象学家经常使用湿球温度计来预测天气变化。

作文

The concept of temperature measurement is crucial in various fields, from meteorology to agriculture. One of the most interesting and useful tools for measuring temperature and humidity is the wetbulb thermometer. A wetbulb thermometer is an instrument that consists of two thermometers: one measures the ambient air temperature while the other has its bulb wrapped in a wet cloth. The evaporation of water from the cloth cools the bulb, which allows us to determine the humidity level in the air by comparing the two temperatures. This method of measurement is not only practical but also essential for understanding weather patterns and making informed decisions in farming and outdoor activities.The wetbulb thermometer operates on the principle of evaporative cooling. When water evaporates, it absorbs heat from its surroundings, which results in a drop in temperature. By observing the difference between the readings of the dry bulb (the regular thermometer) and the wet bulb, one can derive the relative humidity of the air. For example, if the difference between the two temperatures is small, it indicates high humidity, whereas a large difference suggests low humidity. This relationship is vital for meteorologists who need to predict weather changes accurately.In agriculture, the use of a wetbulb thermometer can significantly impact crop management. Farmers rely on humidity levels to determine the best times for planting, watering, and harvesting crops. High humidity can lead to plant diseases, while low humidity may cause stress to the plants. By using a wetbulb thermometer, farmers can make more informed decisions that ultimately lead to healthier crops and better yields.Moreover, the wetbulb thermometer is also widely used in industrial settings, especially in climate control systems. Factories and warehouses often need to maintain specific humidity levels to ensure product quality and worker comfort. By integrating wetbulb thermometers into their HVAC systems, companies can monitor and adjust humidity levels efficiently. This not only enhances the working environment but also helps in preserving sensitive materials and products that could be affected by fluctuations in humidity.Educational institutions also recognize the importance of teaching students about the wetbulb thermometer. Science classes often include experiments where students can measure temperature and humidity using this tool. Such hands-on experiences provide students with a deeper understanding of meteorological concepts and the science behind weather phenomena. Learning how to use a wetbulb thermometer fosters critical thinking and analytical skills, as students interpret data and draw conclusions based on their observations.In summary, the wetbulb thermometer is an invaluable instrument that plays a significant role in various sectors, including meteorology, agriculture, and industry. Its ability to measure both temperature and humidity provides essential information that aids in decision-making processes. Understanding how to utilize a wetbulb thermometer not only enhances our knowledge of environmental conditions but also equips us with the tools needed to adapt to changing climates and improve agricultural practices. As we continue to face challenges related to climate change, the significance of such instruments will only grow, highlighting the importance of mastering their use and understanding their implications in our daily lives.

温度测量的概念在气象学、农业等多个领域至关重要。最有趣且实用的温湿度测量工具之一是湿球温度计。湿球温度计是一种仪器，由两个温度计组成：一个测量环境空气温度，另一个的温度计泡被湿布包裹。水从布中蒸发会使温度计泡降温，这使我们可以通过比较两种温度来确定空气中的湿度水平。这种测量方法不仅实用，而且对于理解天气模式和在农业及户外活动中做出明智决策至关重要。湿球温度计基于蒸发冷却的原理。当水蒸发时，它会从周围环境中吸收热量，从而导致温度下降。通过观察干球（常规温度计）和湿球之间的读数差异，可以推导出空气的相对湿度。例如，如果两种温度之间的差异很小，则表明湿度高，而较大的差异则表明湿度低。这种关系对于需要准确预测天气变化的气象学家而言至关重要。在农业中，使用湿球温度计可以显著影响作物管理。农民依赖湿度水平来决定最佳的播种、浇水和收获时间。高湿度可能导致植物疾病，而低湿度可能给植物带来压力。通过使用湿球温度计，农民可以做出更明智的决策，最终促进作物更健康和更丰产。此外，湿球温度计还广泛应用于工业环境，尤其是在气候控制系统中。工厂和仓库通常需要保持特定的湿度水平，以确保产品质量和工人舒适。通过将湿球温度计集成到其暖通空调系统中，公司可以高效监测和调整湿度水平。这不仅改善了工作环境，还有助于保护可能受到湿度波动影响的敏感材料和产品。教育机构也认识到教授学生关于湿球温度计的重要性。科学课程通常包括实验，让学生使用此工具测量温度和湿度。这种实践经验使学生对气象概念和天气现象背后的科学有更深入的理解。学习如何使用湿球温度计培养了批判性思维和分析能力，因为学生根据观察结果解释数据并得出结论。总之，湿球温度计是一种无价的仪器，在气象学、农业和工业等多个领域发挥着重要作用。它能够同时测量温度和湿度，提供必要的信息，帮助决策过程。理解如何利用湿球温度计不仅增强了我们对环境条件的认识，还为我们提供了应对气候变化和改善农业实践所需的工具。随着我们继续面对与气候变化相关的挑战，这类仪器的重要性只会增加，突显了掌握其使用和理解其在日常生活中影响的重要性。