French translation of radiation is 
rayonnement

Meaning of "radiation" in English

Radiation refers to the emission or transmission of energy in the form of waves or particles through space or a material medium. Commonly associated with electromagnetic radiation, which includes gamma rays, X-rays, microwaves, and radio waves, it can also refer to the radioactive decay of atomic nuclei. This process can have both beneficial uses, such as in medical imaging and treatments, and harmful effects, like exposure to high levels of ionizing radiation that can damage living tissue. Understanding radiation is crucial in fields like healthcare, nuclear energy, and environmental science.

Meaning of "rayonnement" in French

The French term "rayonnement" refers to the phenomenon of emitting or spreading energy in the form of waves or particles. It is commonly used to describe various types of energy transmission, including light, heat, and nuclear radiation. "Rayonnement" encompasses both natural processes, such as solar radiation, and human-made applications, such as X-rays in medical contexts. It is a crucial concept in scientific disciplines like physics and meteorology and refers to energy's capacity to influence environments and living organisms positively or negatively.

Pronunciation of "radiation" in English

Phonetic Transcription: /ˌreɪdiˈeɪʃən/

Pronunciation Variations: In American English, it is generally pronounced with the stress on the second syllable, while in British English, the pronunciation remains relatively consistent, though regional accents might slightly alter vowel sounds.

Pronunciation of "rayonnement" in French

Phonetic Transcription: /ʁɛ.jɔ.nə.mɑ̃/

Pronunciation Variations: In standard French, the pronunciation is fairly consistent, but regional dialects might adjust the nasal vowel sounds, particularly in the "ment" ending, due to local speech patterns.

Sentence examples in English and translation to French

1. The doctor used radiation to treat the patient's tumor.
   (Le médecin a utilisé le rayonnement pour traiter la tumeur du patient.)

2. Radiation from the sun provides energy essential for life on Earth.
   (Le rayonnement du soleil fournit une énergie essentielle à la vie sur Terre.)

3. Exposure to high levels of radiation can be dangerous.
   (L'exposition à des niveaux élevés de rayonnement peut être dangereuse.)

4. The nuclear plant monitors radiation levels continuously.
   (La centrale nucléaire surveille les niveaux de rayonnement en continu.)

5. Radiation therapy is a common method for treating cancer.
   (La radiothérapie est une méthode courante pour traiter le cancer.)

6. Cosmic radiation affects astronauts in space.
   (Le rayonnement cosmique affecte les astronautes dans l'espace.)

7. The Geiger counter measures radiation in the environment.
   (Le compteur Geiger mesure le rayonnement dans l'environnement.)

8. Radiation heat transfer is a principle studied in thermodynamics.
   (Le transfert de chaleur par rayonnement est un principe étudié en thermodynamique.)

9. Ultraviolet radiation can cause skin damage.
   (Le rayonnement ultraviolet peut causer des lésions cutanées.)

10. Technological devices can emit electromagnetic radiation.
    (Les dispositifs technologiques peuvent émettre un rayonnement électromagnétique.)

Synonyms, antonyms, and similar words for "radiation" in English

Synonyms: emission, irradiation, radiance, radiotherapy, broadcast, emission, radiating, dissemination, propagation, transmission

Antonyms: absorption, concealment, containment, suppression, occlusion, blockage, interception, retention, sequestration, isolation

Similar Words: radiation therapy, radioactive decay, radiant energy, radiant flux, radiant heat, electromagnetic waves, ionizing radiation, non-ionizing radiation, light waves, particle radiation

Synonyms, antonyms, and similar words for "rayonnement" in French

Synonyms: émission, irradiation, radiance, radiothérapie, diffusion, propagation, lumière, éclat, diffusion, transfert

Antonyms: absorption, obscurcissement, rétention, obstruction, suppression, confinement, rétention, isolation, capture, blocage

Similar Words: radiation, transmission, rayonnant, énergie rayonnante, flux radiant, chaleur rayonnante, ondes électromagnétiques, émission radio, répartition, propagation

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