温度的英文怎么读

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How to Read Temperature in English

As an SEO editor, you may be curious to learn how to read temperature in English. Temperature is a key metric in many industries, including meteorology, medicine, and engineering. In this article, we'll explore the different temperature scales and show you how to convert between them.

The Fahrenheit Temperature Scale

The Fahrenheit temperature scale was developed in the early 18th century by the German physicist Daniel Fahrenheit. On this scale, the freezing point of water is 32 degrees Fahrenheit (°F) and the boiling point is 212 °F. To convert a Fahrenheit temperature to Celsius (°C), subtract 32 and multiply by 5/9. For example, to convert 68 °F to °C, we subtract 32 (which gives us 36) and multiply by 5/9, which results in 20 °C.

The Celsius Temperature Scale

The Celsius temperature scale, also known as the centigrade scale, was developed in the 18th century by the Swedish astronomer Anders Celsius. On this scale, the freezing point of water is 0 degrees Celsius (°C) and the boiling point is 100 °C. To convert a Celsius temperature to Fahrenheit, multiply by 9/5 and add 32. For example, to convert 20 °C to °F, we multiply 20 by 9/5 (which gives us 36) and add 32, which results in 68 °F.

The Kelvin Temperature Scale

The Kelvin temperature scale, also known as the absolute temperature scale, was developed in the 19th century by the British mathematician and physicist William Thomson (Lord Kelvin). On this scale, the zero point is absolute zero, the theoretical temperature at which all matter has minimal motion. The freezing point of water is 273.15 Kelvin (K) and the boiling point is 373.15 K. To convert a Kelvin temperature to Celsius, subtract 273.15. To convert a Kelvin temperature to Fahrenheit, first subtract 273.15, then multiply by 9/5 and add 32.

Conclusion

Now that you understand the different temperature scales and how to convert between them, you can better navigate temperature-related measurements and discussions in English. Whether you're monitoring the weather, measuring body temperature, or designing a machine, knowing how to read temperature is a crucial skill in many fields.

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