TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

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Synrift(which literally means "at the same time as the rift") sediment would have been the first sediment deposited during the initial formation of the Mako Trough. Synrift sediment, because it would have been due to the initial erosion of the surrounding highs being deposited into the newly formed trough, is often of a coarser nature than later deposits-the sediment is deposited quickly and with less "banging around in a deep sea" to grind it to dust.  2, fiche 1, Anglais, - syn%2Drift%20sediment

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We propose to sample and date pre-, syn-, and post-rift sediments associated with the S detachment and mantle exhumation faulting, which are critical to understanding the timing of the rifting process.  3, fiche 1, Anglais, - syn%2Drift%20sediment

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syn-rift sediment: term used at Natural Resources Canada - Earth Sciences Sector.  4, fiche 1, Anglais, - syn%2Drift%20sediment

Fiche 1,  Justifications,  Français

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Sédiments [...] déposés pendant la phase de rifting (mais avant l'océanisation).  5, fiche 1, Français, - s%C3%A9diment%20syn%2Drift

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Les sédiments continentaux présents initialement avant la rupture continentale sont appelés «sédiments pré-rift». Les sédiments lacustres et évaporatiques (comme le sel) qui se sont déposés sur les blocs basculés au cours de l'océanisation sont appelés «sédiments syn-rift». Enfin, les sédiments terrigènes issus du continent ou construits comme les récifs sont consécutifs à l'océanisation et ne se déposent que lorsque la marge passive est stabilisée. Ces sédiments qui recouvrent l'ensemble des blocs sont appelés «sédiments post-rift».  6, fiche 1, Français, - s%C3%A9diment%20syn%2Drift

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sédiment contemporain du rifting; sédiment accumulé au cours du rifting : termes en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  7, fiche 1, Français, - s%C3%A9diment%20syn%2Drift

Fiche 1,  Justifications,  Espagnol

Fiche 2,  Justifications,  Anglais

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An area of low pressure caused by very warm, dry air.  2, fiche 2, Anglais, - thermal%20trough

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Heat lows or thermal troughs often build north along the coasts of California and Oregon in the summer. Thermal troughs can cause "east winds" in the Washington and Oregon Cascades. If however, a relatively strong disturbance in the upper atmosphere moves across the NW, it will force the thermal trough east of the Cascades. In most cases, a moderate to strong push of marine air will follow, along with strong, gusty, west winds along the east slopes of the Cascades. Gusty winds and thunderstorms can be associated with the passage of a thermal trough.  2, fiche 2, Anglais, - thermal%20trough

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A front may have troughing along its length, but not all troughs are frontal! Indeed, not all troughs have ’weather’ associated with them in the cloud/rainfall sense. Lee troughs found downwind of a major range of hills/mountains are often cloudless, and thermal troughs forming over land during the day due to mesoscale heating may only be found by careful drawing of isobars: if the air is dry and/or stable, little significant cloud will be associated with this feature.  3, fiche 2, Anglais, - thermal%20trough

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trough : A feature on a weather map where mean sea level pressure(or upper contour heights) are lower than surrounding areas of the atmosphere, with a ’V’ shape to the isobars/contours evident in the pattern. Often associated with unsettled/cloudy weather, but not always.  4, fiche 2, Anglais, - thermal%20trough

Fiche 2,  Justifications,  Français

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thalweg (s'écrit aussi talweg) - trough : Axe de basses pressions prolongeant une dépression. Les isobares sont en forme de V. Son passage est marqué par une brusque rotation du vent (grain).  2, fiche 2, Français, - creux%20thermique

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talweg : Cette graphie, puisée des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, est attestée dans le Petit Robert (2004).  3, fiche 2, Français, - creux%20thermique

Fiche 2,  Justifications,  Espagnol

Fiche 3,  Justifications,  Français

Fiche 3,  Justifications,  Espagnol

Fiche 4,  Justifications,  Français

Fiche 4,  Justifications,  Espagnol