spectroscopy
Произношение: [spɛkˈtrɒskəpi]
Слово
Контекст: «science»
(noun) a method used to study light and how it interacts with different materials. Spectroscopy helps scientists understand the colors of light that come from things, which can tell us what those things are made of.
Пример
The students learned about spectroscopy and how it can identify different chemicals in a sample.
Пример
They did not understand spectroscopy at all and found it confusing.
Пример
How does spectroscopy help scientists learn about stars?
Контекст: «technology»
(noun) a technique that's often used with instruments that analyze light to recognize substances or measure properties. This helps in many fields, such as chemistry and astronomy.
Пример
The new device uses spectroscopy to detect pollutants in the air.
Пример
Without spectroscopy, it would be very difficult to analyze the composition of materials.
Пример
What are the main uses of spectroscopy in technology?
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