degree reaumur

简明释义

列氏温度

英英释义

例句

1.To convert from degree reaumur to Celsius, you can use the formula: C = R * 1.25.

要将摄氏度转换为摄氏温度，可以使用公式：C = R * 1.25。

2.In scientific experiments, we often need to record temperatures in degree reaumur.

在科学实验中，我们经常需要以摄氏度记录温度。

3.In some countries, weather reports might use degree reaumur instead of Celsius.

在某些国家，天气报告可能会使用摄氏度而不是摄氏温度。

4.The recipe calls for heating the mixture to 15 degree reaumur.

这个食谱要求将混合物加热到15摄氏度。

5.The temperature today is measured at 20 degree reaumur.

今天的温度测量为20摄氏度。

作文

The concept of temperature measurement has evolved significantly over the centuries, with various scales being developed to cater to different scientific needs. One such scale that is less commonly known today is the Réaumur scale, which measures temperature in degrees Réaumur (°Ré). This scale was named after the French scientist René Antoine Ferchault de Réaumur, who introduced it in the early 18th century. The primary feature of the degree Réaumur (摄氏度) scale is that it sets the freezing point of water at 0°Ré and the boiling point at 80°Ré. This division makes it particularly useful for certain applications, especially in the food industry, where temperature control is crucial.Although the degree Réaumur (摄氏度) scale was widely used in Europe for several centuries, it eventually fell out of favor with the advent of the more universally adopted Celsius and Fahrenheit scales. However, understanding the degree Réaumur (摄氏度) scale is still valuable, especially for historians of science and those interested in the development of thermometric systems.The Réaumur scale is based on the physical properties of water, much like the Celsius scale. The fact that it divides the temperature range between the freezing and boiling points of water into 80 equal parts allows for a straightforward understanding of temperature changes. Each degree Réaumur (摄氏度) represents a specific increment of temperature, making it relatively easy to visualize temperature variations in everyday contexts.In practical terms, the use of the degree Réaumur (摄氏度) scale can be seen in historical texts and some specialized fields. For instance, in the production of beer and cheese, where precise temperature control is essential, the Réaumur scale might still be referenced. Additionally, in some countries, particularly in Eastern Europe, remnants of the degree Réaumur (摄氏度) scale can still be found in certain educational materials and scientific discussions.Converting between the Réaumur scale and other temperature scales can be done using simple mathematical formulas. For example, to convert from degree Réaumur (摄氏度) to Celsius, one can use the formula: °C = °Ré × 1.25. Conversely, to convert Celsius to Réaumur, the formula is: °Ré = °C × 0.8. These conversions highlight the relationships between different temperature scales and emphasize the importance of understanding various systems of measurement.In conclusion, while the degree Réaumur (摄氏度) scale may not be as prevalent today as it once was, its historical significance and unique characteristics make it an interesting topic of study. As we continue to explore the world of temperature measurement, it is essential to recognize and appreciate the contributions of various scales, including the Réaumur scale. By doing so, we gain a deeper understanding of how scientific knowledge has developed over time and how different cultures have approached the measurement of temperature. This knowledge not only enriches our appreciation of science but also enhances our ability to communicate effectively across different scientific disciplines and historical contexts.

温度测量的概念在几个世纪中经历了显著的发展，开发了各种尺度以满足不同的科学需求。其中一个今天不太常见的尺度是雷奥默尔温度计，它以度雷奥默尔（°Ré）为单位测量温度。这个尺度以法国科学家雷内·安托万·费尔肖·德·雷奥默尔的名字命名，他在18世纪初引入了这一尺度。度雷奥默尔（摄氏度）尺度的主要特征是将水的冰点设定在0°Ré，将沸点设定在80°Ré。这种划分使其在某些应用中尤其有用，特别是在食品行业，温度控制至关重要。尽管度雷奥默尔（摄氏度）尺度在几个世纪以来在欧洲被广泛使用，但随着更普遍采用的摄氏和华氏尺度的出现，它最终失宠。然而，理解度雷奥默尔（摄氏度）尺度仍然是有价值的，特别是对于科学史学家和那些对温度计系统的发展感兴趣的人。雷奥默尔尺度基于水的物理特性，与摄氏尺度类似。它将水的冰点与沸点之间的温度范围划分为80个相等的部分，这使得温度变化的理解变得相对简单。每个度雷奥默尔（摄氏度）代表特定的温度增量，使得在日常情况下可视化温度变化变得相对容易。在实际应用中，度雷奥默尔（摄氏度）尺度的使用可以在历史文献和一些专业领域中看到。例如，在啤酒和奶酪的生产中，精确的温度控制至关重要，可能仍会参考雷奥默尔尺度。此外，在一些国家，特别是东欧，度雷奥默尔（摄氏度）尺度的残余仍然可以在某些教育材料和科学讨论中找到。在不同温度尺度之间转换可以通过简单的数学公式完成。例如，要将度雷奥默尔（摄氏度）转换为摄氏度，可以使用公式：°C = °Ré × 1.25。相反，要将摄氏度转换为雷奥默尔，可以使用公式：°Ré = °C × 0.8。这些转换突显了不同温度尺度之间的关系，并强调了理解各种测量系统的重要性。总之，尽管度雷奥默尔（摄氏度）尺度今天可能不如以前那么普遍，但它的历史意义和独特特性使其成为一个有趣的研究主题。当我们继续探索温度测量的世界时，认识到并欣赏各种尺度的贡献是至关重要的，包括雷奥默尔尺度。通过这样做，我们对科学知识如何随着时间的发展而发展以及不同文化如何处理温度测量的方法有了更深入的理解。这种知识不仅丰富了我们对科学的欣赏，还增强了我们在不同科学学科和历史背景中有效沟通的能力。