polychromator (english) - meaning, definition, translation, pronunciation

Part of Speech

Noun

Phonetic Transcription

/pəˈlɪk.rəˌmeɪ.tər/

Meaning and Usage

A polychromator is an optical device that separates light into its constituent wavelengths, typically using a prism or diffraction grating. It is commonly used in spectroscopy to analyze the spectral composition of light. The term is primarily used in scientific contexts, especially in fields such as physics, chemistry, and engineering.

Frequency of Use

The term "polychromator" is specialized and thus more frequently encountered in written contexts, such as academic papers, textbooks, and technical documentation, compared to everyday conversation.

Example Sentences

1. The researcher used a polychromator to analyze the different wavelengths of light emitted by the substances.

2. Исследователь использовал полихроматор, чтобы проанализировать различные длины волн света, испускаемые веществами.

3. For the experiment, we calibrated the polychromator to ensure accurate readings of the spectral data.

4. Для эксперимента мы откалибровали полихроматор, чтобы обеспечить точные данные спектров.

5. The design of the polychromator allows for a higher resolution of spectral lines, making it effective for scientific investigations.

6. Конструкция полихроматора позволяет достичь более высокого разрешения спектральных линий, что делает его эффективным для научных исследований.

Idiomatic Expressions

"Polychromator" is not a term commonly found in idiomatic expressions due to its technical nature. However, its function of separating light into various wavelengths can inspire metaphorical expressions in specific scientific discussions. Here are a few example sentences exploring metaphorical uses around the concept of 'separation' or 'analysis,' albeit they're not traditional idioms:

1. Just like a polychromator reveals the hidden spectrum of light, a good teacher can uncover a student's potential.

2. Точно так же, как полихроматор раскрывает скрытый спектр света, хороший учитель может обнаружить потенциал ученика.

3. In data analysis, applying the right method acts like a polychromator, isolating significant variables from noise.

4. В анализе данных применение правильного метода действует как полихроматор, изолируя значимые переменные от шума.

Etymology

The term "polychromator" is derived from the prefix "poly-" meaning "many" or "multiple," and the Greek word "chroma," meaning "color." The suffix “-tor” denotes a device or tool.Thus, it literally means a device that analyzes many colors.

Synonyms and Antonyms

Synonyms

• Spectrograph
• Spectrometer
• Colorimeter

Antonyms

• Monochromator (which selects only one wavelength of light)
• Undefined (since there are no direct opposites in common use)

This comprehensive breakdown of "polychromator" accounts for its technical definitions, usage, idiomatic references, and related language aspects. If you have any further questions regarding this term or related topics, feel free to ask!