island ecosystem |
écosystème insulaire |
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island ecosystem |
écosystèmes insulaires |
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island ecosystem (Unique but fragile and vulnerable ecosystems due to the fact that the evolution of their flora and fauna has taken place in relative isolation. Many remote islands have some of the most unique flora in the world; some have species of plants and animals that are not found anywhere else, which have evolved in a specialized way, sheltered from the fierce competition that species face on mainland) |
écosystème insulaire |
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island marble |
marbré insulaire |
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island of natural genetic diversity |
ilôt de diversité génétique |
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island State |
Etat insulaire |
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ISO standard (standard of International Standard Organisation; Documented agreements containing technical specifications or other precise criteria to be used consistently as rules, guidelines, or definitions of characteristics, to ensure that materials, products, processes and services are fit for their purpose) |
norme ISO |
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isodose curves for radiation of half-value layers of O,5 mm Al |
isodoses enregistrées pour le rayonnement des couches de demi-absorption de O,5 mm Al |
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isokinetic conditions |
conditions isocinétiques |
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isolation of the precipitate and dissolving in aqua regia |
isolement du précipité et dissolution dans l'eau régale |
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isomer (1. Two or more compounds having the same molecular formula, but a different arrangement of atoms within the molecule. 2. One of two or more chemical substances having the same elementary percentage composition and molecular weight but differing in structure, and therefore in properties; there are many ways in which such structural differences occur) |
isomère |
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isopropyl chloroacetate |
chloracétate d'isopropyle |
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isopropyl chloroacetate |
chloroacétate d'isopropyle |
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isotope (One or two or more atoms with the same atomic number that contain different numbers of neutrons) |
isotope |
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issue of allowances |
délivrance de quotas |
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issue of compliance |
problème du respect des obligations |
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it is strongly advised not let the chemical enter into the environment |
il est fortement recommandé de ne pas laisser ce produit gagner l'environnement |
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Italian federation of pig-breeders |
fédération italienne des éleveurs porcins |
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Italian Wolf Conservation Association |
organisme pour la protection du loup italien |
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ITTO Guidelines for Sustainable Management of Tropical Forests |
Directives de l'OIBT pour la gestion rationnelle des forêts tropicales |
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