French translation of
obduction
is
obduction
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Meaning of "obduction" in English
In geology, "obduction" refers to a process where oceanic crust is thrust over the edge of a continental plate, often resulting in the uplift of sea floor material onto land. This phenomenon can lead to the formation of ophiolites, a sequence of mafic rocks, and sediments. Obduction is an essential concept for understanding plate tectonics and the geological history of Earth. It contrasts subduction, where one tectonic plate is forced beneath another. Obduction provides insights into the dynamic nature of Earth's lithosphere and the complex interactions between tectonic plates.
Meaning of "obduction" in French
In French geology, "obduction" retains a similar meaning, referring to the process where oceanic lithosphere is pushed over continental lithosphere, often leading to exposed segments of the oceanic crust on land. This process is significant for understanding the structural composition and history of Earth's plates. As in English, it opposes "subduction," where a tectonic plate is forced under another. Obduction highlights the geological complexities and the interactions within the Earth's crust, providing valuable insights into the planet's geological past.
Pronunciation of "obduction" in English
Phonetic Transcription: [ɒbˈdʌk.ʃən]
Pronunciation Variations: In English, the pronunciation of "obduction" is relatively uniform across dialects, though regional variations may slightly affect the vowel sounds. In American English, the initial vowel might sound more like [ɑ], while in British English it sounds closer to [ɒ].
Pronunciation of "obduction" in French
Phonetic Transcription: [ɔb.dyk.sjɔ̃]
Pronunciation Variations: In French, "obduction" is pronounced consistently across different regions. However, slight variations may occur based on local accents, particularly in the nasal sounds characteristic of certain French dialects.
Sentence examples in English and translation to French
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The geologist explained the process of obduction during the lecture. (Le géologue a expliqué le processus d'obduction pendant le cours.)
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Obduction can lead to fascinating surface geological formations. (L'obduction peut conduire à des formations géologiques de surface fascinantes.)
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Unlike subduction, obduction involves the upward thrust of oceanic crust. (Contrairement à la subduction, l'obduction implique la poussée vers le haut de la croûte océanique.)
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The obduction event transformed the landscape dramatically. (L'événement d'obduction a transformé le paysage de manière spectaculaire.)
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Scientists study obduction to understand tectonic plate movements. (Les scientifiques étudient l'obduction pour comprendre les mouvements des plaques tectoniques.)
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Ophiolites are often a result of obduction processes. (Les ophiolites sont souvent le résultat des processus d'obduction.)
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The collision led to a classic case of obduction. (La collision a conduit à un cas classique d'obduction.)
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Obduction plays a crucial role in the field of geology. (L'obduction joue un rôle crucial dans le domaine de la géologie.)
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The obduction process can be quite slow and gradual. (Le processus d'obduction peut être assez lent et graduel.)
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Understanding obduction helps predict geological phenomena. (Comprendre l'obduction aide à prédire les phénomènes géologiques.)
Synonyms, antonyms, and similar words for "obduction" in English
Synonyms: -
Antonyms: subduction, descent, sinking
Similar Words: tectonics, geology, uplift, thrust, collision, emplacement
Synonyms, antonyms, and similar words for "obduction" in French
Synonyms: -
Antonyms: subduction, descente
Similar Words: tectonique, géologie, soulèvement, poussée, collision, mise en place
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