Explanation of "Reaumur Thermometer"
Definition:
A Reaumur thermometer is a type of thermometer that measures temperature using alcohol and is calibrated in degrees Reaumur. The Reaumur scale is a temperature scale where the freezing point of water is 0 degrees Reaumur (°R) and the boiling point is 80 degrees Reaumur.
Usage Instructions:
How to Use: To use a Reaumur thermometer, you place it in the environment or substance you want to measure the temperature of (like air or a liquid). After a short time, you can read the temperature on the scale in degrees Reaumur.
Example:
Advanced Usage:
In scientific contexts, you might encounter a comparison between different temperature scales, such as Celsius, Fahrenheit, and Reaumur, especially in discussions about historical temperature measurement methods.
Word Variants:
Different Meanings:
Synonyms:
Idioms and Phrasal Verbs:
There are no specific idioms or phrasal verbs that directly relate to "Reaumur thermometer." However, you might encounter phrases like "temperature rising" or "temperature dropping" when discussing weather, which could indirectly refer to the use of thermometers.
Summary:
A Reaumur thermometer is a specialized tool for measuring temperature, particularly in scientific and historical contexts. It uses alcohol to indicate temperature and is marked in degrees Reaumur.