Russian Translation(s) & Details for 'infrared'

English Word: infrared

Key Russian Translations:

• инфракрасный /ˌɪnfrəˈkræznɪj/ - [Formal, Scientific]

Frequency: Medium (Commonly used in scientific, technical, and everyday contexts involving physics or technology, but not in casual conversation)

Difficulty: B2 (Intermediate - Requires familiarity with scientific terminology and basic Russian adjective forms; suitable for learners with some exposure to technical vocabulary)

Pronunciation (Russian):

инфракрасный: /ˌɪnfrəˈkræznɪj/

Note on инфракрасный: The stress falls on the third syllable ("kra"), and the initial "инфра-" is pronounced similarly to the English "infra-". Be mindful of the rolling 'r' sound in Russian pronunciation.

Audio: []

Meanings and Usage:

Relating to electromagnetic radiation with wavelengths longer than those of red light, often used in scientific or technological contexts.

Translation(s) & Context:

• инфракрасный - Used in formal scientific discussions, such as describing infrared technology in physics or engineering.

Usage Examples:

• Инфракрасный луч используется в системах безопасности для обнаружения тепла.

  Infrared ray is used in security systems to detect heat.

• Инфракрасное излучение от солнца может проникать через облака.

  Infrared radiation from the sun can penetrate through clouds.

• В инфракрасных очках можно видеть в темноте.

  In infrared glasses, you can see in the dark.

• Инфракрасный датчик в телефоне помогает в распознавании жестов.

  The infrared sensor in the phone helps in gesture recognition.

• Инфракрасные волны имеют длину больше, чем у видимого света.

  Infrared waves have a longer wavelength than visible light.

Russian Forms/Inflections:

"Инфракрасный" is an adjective in Russian, which typically follows standard adjective inflection patterns. It agrees in gender, number, and case with the noun it modifies. Below is a table outlining its key inflections:

Note: This adjective follows regular patterns, so no irregular forms exist. If the word is used as a noun (e.g., "инфракрасное"), it may take on neuter forms, but this is less common.

Russian Synonyms/Antonyms:

• Synonyms:
  • инфракрасный (no major variants, but sometimes paired with "тепловой" for heat-related contexts, meaning "thermal")
  • инфракрасное (as a noun form, synonymous in specific technical uses)
• Antonyms:
  • ультрафиолетовый (ultraviolet - used for radiation with shorter wavelengths)

Related Phrases:

• Инфракрасный луч - Refers to an infrared ray, commonly used in optics and security systems.
• Инфракрасное излучение - Means infrared radiation, often discussed in physics or environmental contexts.
• Инфракрасные очки - Describes infrared glasses, used for night vision or thermal imaging.

Usage Notes:

"Инфракрасный" directly corresponds to the English "infrared" as an adjective and is primarily used in formal or technical settings. It should be inflected to match the noun it describes, which is a key feature of Russian grammar. For example, use the feminine form "инфракрасная" with feminine nouns like "волна" (wave). Avoid using it in casual conversations; opt for simpler terms if discussing with non-experts. When choosing between translations, "инфракрасный" is the most precise for scientific accuracy.

Common Errors:

• Error: Forgetting to inflect the adjective, e.g., saying "инфракрасный волна" instead of "инфракрасная волна". Correct: Always adjust for gender and case, as in "инфракрасная волна" for a feminine noun. This mistake arises from English's lack of inflection, leading to grammatical errors in Russian sentences.

• Error: Confusing it with "ультрафиолетовый" (ultraviolet), e.g., using "инфракрасный" to describe short-wavelength radiation. Correct: Use "инфракрасный" only for longer wavelengths; double-check the context to avoid scientific inaccuracies.

Cultural Notes:

While "инфракрасный" is a technical term without strong cultural connotations, it often appears in Russian scientific literature and popular media related to space exploration or military technology, reflecting Russia's emphasis on advancements in physics and engineering. For instance, it's frequently mentioned in discussions about Soviet-era night vision devices, highlighting historical innovations in the field.

Related Concepts:

• ультрафиолетовый
• видимый спектр
• электромагнитное излучение