华氏温度的英文缩写

华氏温度的英文缩写
The English abbreviation for Fahrenheit temperature is "°F". Fahrenheit temperature is a temperature scale named after the German physicist Daniel Gabriel Fahrenheit, who developed it in 1724. It is commonly used in the United States, some parts of Canada, and a few other countries.
The Fahrenheit scale differs from the Celsius scale, which is the international standard temperature scale. On the Fahrenheit scale, water freezes at 32°F and boils at 212°F at sea level. In contrast, on the Celsius sca le, water freezes at 0°C and boils at 100°C.
The Fahrenheit scale is based on a series of fixed points, including the temperature of a mixture of ice, salt, and water (0°F), human body temperature (98.6°F), and the temperature of a water-steam mixture (212°F). These fixed points are used to divide the scale into equal intervals.
Although the Celsius scale is the international
standard, the Fahrenheit scale is still widely used in the United States and some other countries. This is partially due to tradition and inertia, as well as the fact that Fahrenheit temperatures are often used in weather reports, cooking recipes, and other everyday applications.
In scientific and engineering applications, however, the Celsius scale is generally preferred because it is based on absolute zero, the lowest possible temperature at which all molecular motion stops. The Celsius scale also aligns with the Kelvin scale, which is used in thermodynamics and other physical sciences.
Overall, while the Fahrenheit scale is still used in some contexts, it is less common than the Celsius scale in most scientific and engineering applications. As technology and globalization continue to advance, it is likely that the Celsius scale will become more widely used and accepted worldwide.。