French translation of hairspring is 
spiral

Meaning of "hairspring" in English

A "hairspring" is a critical component in mechanical timekeeping devices, such as watches and clocks, that assists in regulating the movement of the gears. It is a delicate, coiled spring made of metal, typically used in the balance wheel to control its oscillation. This precision component plays a significant role in ensuring accurate time measurement by maintaining consistent oscillations. Over time, the design and materials of hairsprings have evolved to improve their resilience and precision, reflecting advancements in horological engineering.

Meaning of "spiral" in French

In French, the word "spiral" refers to a curve that radiates outward from a central point while progressively distancing itself. It can describe geometric shapes as well as concepts in various scientific fields, such as physics and biology, where processes follow a spiraling pattern. In horology, "spiral" is often used to describe the hairspring, or "ressort spiral," in watches and clocks. This term conveys both the physical and functional aspects of spirals in engineering and natural phenomena, highlighting their intricate and dynamic nature.

Pronunciation of "hairspring" in English

Phonetic Transcription: /ˈhɛrˌsprɪŋ/

Pronunciation Variations: The pronunciation of "hairspring" is relatively consistent across different English dialects, with minor variations in accentuation. In some British dialects, the emphasis may slightly shift to balance the word evenly across syllables.

Pronunciation of "spiral" in French

Phonetic Transcription: /spi.ʁal/

Pronunciation Variations: In French, "spiral" is usually pronounced with a soft "r" typical of French phonetics. Variations might include differences in the sharpness of the 's' and the rolling of the 'r', particularly between regions such as Paris and Provence.

Sentence examples in English and translation to French

1. The watchmaker adjusted the hairspring carefully to ensure time accuracy.
   (L'horloger a ajusté le spiral avec soin pour garantir l'exactitude du temps.)

2. A damaged hairspring can cause a watch to run too fast or too slow.
   (Un spiral endommagé peut faire fonctionner une montre trop vite ou trop lentement.)

3. Hairsprings are made from specialized alloys to withstand temperature changes.
   (Les spiraux sont fabriqués à partir d'alliages spécialisés pour résister aux variations de température.)

4. The precision of the hairspring determines the overall reliability of a timepiece.
   (La précision du spiral détermine la fiabilité globale d'une montre.)

5. In vintage watches, the hairspring may require realignment over time.
   (Dans les montres anciennes, le spiral peut nécessiter un réalignement au fil du temps.)

6. Modern hairsprings often incorporate silicon for enhanced durability.
   (Les spiraux modernes intègrent souvent du silicium pour une durabilité accrue.)

7. The intricate design of the hairspring is crucial for its performance.
   (Le design complexe du spiral est crucial pour sa performance.)

8. Horologists study hairsprings to improve watch accuracy.
   (Les horlogers étudient les spiraux pour améliorer la précision des montres.)

9. A tangled hairspring can completely halt the function of a watch.
   (Un spiral emmêlé peut complètement arrêter le fonctionnement d'une montre.)

10. Restoring a vintage hairspring requires delicate craftsmanship.
    (Restaurer un spiral vintage nécessite un savoir-faire délicat.)

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

Synonyms: balance spring
Antonyms: -
Similar Words: spiral spring, watch spring, balance wheel

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

Synonyms: hélice, volute, enroulement
Antonyms: ligne droite, axe
Similar Words: torsade, vrille, boucle

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